Tag: wear resistance

Microstructure and wear properties of laser alloyed Ti-6A1-4V titanium alloy

Czasopismo : Advances in Materials Science
Tytuł artykułu : Microstructure and wear properties of laser alloyed Ti-6A1-4V titanium alloy

Autorzy :
Czarnowska, E.
The Children's Memorial Health Institute, Department of Pathology, Warsaw, Poland,
Filip, R.
Rzeszów University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science, Rzeszów, Poland,
Abstrakty : The paper presents the results of the laser alloying of the surface of Ti-6A1-4V alloy carried out to modify the phase composition of the alloyed zone. Laser treatment was performed on samples coated by graphite and TaB2 powders mixture in order to form titanium borides and carbides as a consequence of the laser irradiation. Topography of the surface of laser melted layer was investigated. The laser melted zone was examined and its microstructure and chemical composition were determined by optical microscope and scanning electron microscope equipped with EDS X-ray detector. The phase composition was investigated using X-ray diffractometry. The Vickers hardness was measured on the surface of crosssections. Abrasive wear resistance was a criterion of the surface layer enrichment efficiency. Laser treatment bas produced surface layer which consists of hard TiC, TiB, TaB2 particles spaced in ductile martensitic matrix. The hardness of the layer increases clearly in comparison with the base material.

Słowa kluczowe : titanium alloy, laser treatment, microstructure, phase composition, hardness, wear resistance,
Wydawnictwo : Politechnika Gdańska
Rocznik : 2007
Numer : Vol. 7, nr 3(13)
Strony : 12 – 18
Bibliografia : 1. Tian Y.S., Chen C.Z., Li S.T., Huo Q.H.: Research progress on laser surface modification of titanium alloys. Applied Surface Science 242 (2004) pp. 177-184.
2. Zhang S., Wu W.T., Wang M.C., Man H.C.: In-situ synthesis and wear performance of TiC particle reinforced composite coating on alloy Ti6A14V, Surface & Coatings technology Vol. 138 (2001) pp. 95-100.
3. Major B.: Laser technology in generating microstructure of advanced materials. AMAS Course on Mechanics of Advanced Materials. Warsaw, October 8-12, 2001 pp. 205-234.
4. Ignatiev M., Kovalev E., Melekhin I., Smurov Yu., Sturlese S.: Investigation of the hardening of a titanium alloy by laser nitriding, Wear Vol. 166 (1993) pp. 233-236.
5. Ettagi S., Hays V., Hantzpergue J., Saindrenan G., Remy J.C.: Mechanical, structural and tribological properties of titanium nitrided by a pulsed laser, Surface and Coatings Technology Vol. 100 (1998) pp. 428-432.
6. Kloosterman A.B., De Hosson J.Th.M.: Microstructural characterization of laser nitrided titanium, Scripta Metallurgica et Materialia Vol. 33 (1995) 567-573.
7. Jiang P., He X.L., Li X.X., Zu L.G., Wang H.M.: Wear resistance of a laser surface alloyed Ti-6A1-4V alloy, Surface and Coatings Technology Vol. 130 (2000) pp. 24-28.
8. Mridha S., Baker T.N.: Characteristic features of laser-nitrided surfaces of two titanium alloys, Materials Science and Engineering A142 (1991) pp. 115-124.
9. Badini C., Bianco M., Talentino S., Guo X.B., Giagnolo C.: Laser boronizing of some titanium alloys, Applied Surfaces Science Vol. 54 (1992) pp. 374-380.
10. Mehlmann A., Dirnfekl S.F., Minkoff I.: Laser-melt injection of B4C on titanium, Surface and Coatings Technology Vol. 42 (1990) pp. 275-281.
11. Senthil Selvan J., Subramanian K., Nath AK., Kumar H., Ramachandra C., Ravindranathan S.P.: Laser boronising of Ti-6Al-4V as a result of laser alloying with pre-placed BN, Materials Science & Engineering A260 (1999) pp. 178-182.
DOI :
Cytuj : Czarnowska, E. ,Filip, R. , Microstructure and wear properties of laser alloyed Ti-6A1-4V titanium alloy. Advances in Materials Science Vol. 7, nr 3(13)/2007

Journal : Advances in Materials Science
Article : Microstructure and wear properties of laser alloyed Ti-6A1-4V titanium alloy

Authors :
Czarnowska, E.
The Children's Memorial Health Institute, Department of Pathology, Warsaw, Poland,
Filip, R.
Rzeszów University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science, Rzeszów, Poland,
Abstract : The paper presents the results of the laser alloying of the surface of Ti-6A1-4V alloy carried out to modify the phase composition of the alloyed zone. Laser treatment was performed on samples coated by graphite and TaB2 powders mixture in order to form titanium borides and carbides as a consequence of the laser irradiation. Topography of the surface of laser melted layer was investigated. The laser melted zone was examined and its microstructure and chemical composition were determined by optical microscope and scanning electron microscope equipped with EDS X-ray detector. The phase composition was investigated using X-ray diffractometry. The Vickers hardness was measured on the surface of crosssections. Abrasive wear resistance was a criterion of the surface layer enrichment efficiency. Laser treatment bas produced surface layer which consists of hard TiC, TiB, TaB2 particles spaced in ductile martensitic matrix. The hardness of the layer increases clearly in comparison with the base material.

Keywords : titanium alloy, laser treatment, microstructure, phase composition, hardness, wear resistance,
Publishing house : Politechnika Gdańska
Publication date : 2007
Number : Vol. 7, nr 3(13)
Page : 12 – 18

Bibliography
: 1. Tian Y.S., Chen C.Z., Li S.T., Huo Q.H.: Research progress on laser surface modification of titanium alloys. Applied Surface Science 242 (2004) pp. 177-184.
2. Zhang S., Wu W.T., Wang M.C., Man H.C.: In-situ synthesis and wear performance of TiC particle reinforced composite coating on alloy Ti6A14V, Surface & Coatings technology Vol. 138 (2001) pp. 95-100.
3. Major B.: Laser technology in generating microstructure of advanced materials. AMAS Course on Mechanics of Advanced Materials. Warsaw, October 8-12, 2001 pp. 205-234.
4. Ignatiev M., Kovalev E., Melekhin I., Smurov Yu., Sturlese S.: Investigation of the hardening of a titanium alloy by laser nitriding, Wear Vol. 166 (1993) pp. 233-236.
5. Ettagi S., Hays V., Hantzpergue J., Saindrenan G., Remy J.C.: Mechanical, structural and tribological properties of titanium nitrided by a pulsed laser, Surface and Coatings Technology Vol. 100 (1998) pp. 428-432.
6. Kloosterman A.B., De Hosson J.Th.M.: Microstructural characterization of laser nitrided titanium, Scripta Metallurgica et Materialia Vol. 33 (1995) 567-573.
7. Jiang P., He X.L., Li X.X., Zu L.G., Wang H.M.: Wear resistance of a laser surface alloyed Ti-6A1-4V alloy, Surface and Coatings Technology Vol. 130 (2000) pp. 24-28.
8. Mridha S., Baker T.N.: Characteristic features of laser-nitrided surfaces of two titanium alloys, Materials Science and Engineering A142 (1991) pp. 115-124.
9. Badini C., Bianco M., Talentino S., Guo X.B., Giagnolo C.: Laser boronizing of some titanium alloys, Applied Surfaces Science Vol. 54 (1992) pp. 374-380.
10. Mehlmann A., Dirnfekl S.F., Minkoff I.: Laser-melt injection of B4C on titanium, Surface and Coatings Technology Vol. 42 (1990) pp. 275-281.
11. Senthil Selvan J., Subramanian K., Nath AK., Kumar H., Ramachandra C., Ravindranathan S.P.: Laser boronising of Ti-6Al-4V as a result of laser alloying with pre-placed BN, Materials Science & Engineering A260 (1999) pp. 178-182.
DOI :
Qute : Czarnowska, E. ,Filip, R. ,Filip, R. , Microstructure and wear properties of laser alloyed Ti-6A1-4V titanium alloy. Advances in Materials Science Vol. 7, nr 3(13)/2007
[Top]

Frictional wear resistance of the composite layers based on intermetallic phases of the Ti-Al system produced on the two phase Ti6Al2Cr2Mo titanium alloy

Czasopismo : Advances in Materials Science
Tytuł artykułu : Frictional wear resistance of the composite layers based on intermetallic phases of the Ti-Al system produced on the two phase Ti6Al2Cr2Mo titanium alloy

Autorzy :
Czarnowska, E.
The Children's Memorial Health Institute, Department of Pathology, Warsaw, Poland,
Filip, R.
Rzeszów University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science, Rzeszów, Poland,
Gierzyńska-Dolna, M.
Częstochowa University of Technology, Częstochowa, Poland,
Goryczka, T.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Grądzka-Dahlke, M.
Białystok Technical University, Department of Mechanical Engineering, Białystok, Poland,
Lackner, J.M.
Joanneum Research Forschungsges. mbH, Laser Center Leoben, Niklasdorf, Austria,,
Lekston, Z.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Lelątko, J.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Major, B.
Institute of Metallurgy and Materials Science Pol. Acad. of Sci., Cracow, Poland,
Morawiec, H.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Moskalewicz, T.
AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Kraków, Poland,
Ossowski, M.
Faculty of Materials Science and Engineering. Warsaw University of Technology, Warsaw, Poland,
Abstrakty : Alloys of the intermetallic phases from the Ti-Al system belong to the group of new materials with unique physical, chemical and mechanical properties. Unfortunately, their liability to brittle fracture and their poor plasticity greatly restrict their practical application range. To obviate these drawbacks, these materials are produced in the form of layers on the surface of metallic materials. The paper presents the results of examinations of the structure and frictional wear resistance of the TiAl intermetallic surface layers with a near-surface diffusion Al203 and AIN zone produced on the binary Ti6Al2Cr2Mo titanium alloy using a hybrid process (also known as the multiplex process) that combines the magnetron sputtering of an Al coating with the glow discharge assisted oxidation process.

Słowa kluczowe : titanium alloys, surface layer, intermetallic phases, duplex treatment, wear resistance,
Wydawnictwo : Politechnika Gdańska
Rocznik : 2007
Numer : Vol. 7, nr 3(13)
Strony : 86 – 93
Bibliografia : 1. Lutering G., Williams J.G, Titanium, Springer-Verlag, Berlin, Heidelberg, 2003.
2. Loria E.A., Gamma titanium aluminides as prospective structural materials, Intermetallics, 8 (2000), pp. 1339-1345.
3. Tetsui T, Gamma Ti aluminides for non areospace applications, Current Opinion in Solid State and Materials Science 4 (1999), pp.243-248.
4. Stauhoff G., Intermetallics. VCH, Verlagsqesellschaft mGH, Weinheim, 1995.
5. Matsubara T., Shibutani T.et.al.: Fabrication of a thick surface layer of A13Ti on Ti substrate by reactive-pulsed electric current sintering Intermetallics 8 (2000), pp.815-822.
6. Ulmer L., Pitard F. et. al.: Formation of A13Ti during physical vapour deposition of titanium on aluminium, Microelectronic Engineering, 37-38 (1997), pp.381-387.
7. Salehi M.: Effect of Ni-A1 intermetallic sublayers on tribological properties of crystallised Ni-P coatings on aluminium substrates Surf. Eng. 15 (1999) pp. 45-49.
8. Łunarska E., Ziomek-Moroz A., Michalski A.: Electrochemical determing of penetrating porosity and the chemical and phase composition of pulse plasma deposited Ti-A1 and Ni-Al coatings. Intermetallics 9 (2001), pp.711-717.
9. Niewolak L., Shemet V.: Alumina-forming coatings for titanium and titanium aluminides, Advanced Engineering Materials, vo1.3, 7 (2001), pp.496-500.
10. Gil A., Niewolak L.: The Influence of silver addition on the microstructure and oxidation behaviour of a-TiAl based alloys. Inżynieria Materiałowa 4 (2001) pp.341-344.
11. Zgłoszenie patentowe z dnia 23. 03. 2004 r. nr P.366529 pt.: „Sposób wytwarzania ochronnych kompozytowych warstw powierzchniowych na elementach ze stopów niklu lub tytanu”.
12. Polska norma PN-83 H-04302. Próba tarcia w układzie “3 wałeczki + stożek”.
13. Wierzchon T., Garbacz H., Ossowski M.: Structure and properties of Ti-Al piłntermetallic layers produced on titanium alloys by a duplex treatment, Mat. Scie. Forum., 475-479 (2005), pp. 3883-3886.
14. Wierzchoń T., Ossowski M., Moskalewicz T., Czyrska-Filemonowicz A.: Structure and properties of composite layers produced on titanium alloys, 2nd International Conference Heat Treatment and Surface Engineering in Automotive Applications, Riva del Garda, Italy, CD.
DOI :
Cytuj : Czarnowska, E. ,Filip, R. ,Gierzyńska-Dolna, M. ,Goryczka, T. ,Grądzka-Dahlke, M. ,Lackner, J.M. ,Lekston, Z. ,Lelątko, J. ,Major, B. ,Morawiec, H. ,Moskalewicz, T. ,Ossowski, M. , Frictional wear resistance of the composite layers based on intermetallic phases of the Ti-Al system produced on the two phase Ti6Al2Cr2Mo titanium alloy. Advances in Materials Science Vol. 7, nr 3(13)/2007
[Top]

Journal : Advances in Materials Science
Article : Frictional wear resistance of the composite layers based on intermetallic phases of the Ti-Al system produced on the two phase Ti6Al2Cr2Mo titanium alloy

Authors :
Czarnowska, E.
The Children's Memorial Health Institute, Department of Pathology, Warsaw, Poland,
Filip, R.
Rzeszów University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science, Rzeszów, Poland,
Gierzyńska-Dolna, M.
Częstochowa University of Technology, Częstochowa, Poland,
Goryczka, T.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Grądzka-Dahlke, M.
Białystok Technical University, Department of Mechanical Engineering, Białystok, Poland,
Lackner, J.M.
Joanneum Research Forschungsges. mbH, Laser Center Leoben, Niklasdorf, Austria,,
Lekston, Z.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Lelątko, J.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Major, B.
Institute of Metallurgy and Materials Science Pol. Acad. of Sci., Cracow, Poland,
Morawiec, H.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Moskalewicz, T.
AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Kraków, Poland,
Ossowski, M.
Faculty of Materials Science and Engineering. Warsaw University of Technology, Warsaw, Poland,
Abstract : Alloys of the intermetallic phases from the Ti-Al system belong to the group of new materials with unique physical, chemical and mechanical properties. Unfortunately, their liability to brittle fracture and their poor plasticity greatly restrict their practical application range. To obviate these drawbacks, these materials are produced in the form of layers on the surface of metallic materials. The paper presents the results of examinations of the structure and frictional wear resistance of the TiAl intermetallic surface layers with a near-surface diffusion Al203 and AIN zone produced on the binary Ti6Al2Cr2Mo titanium alloy using a hybrid process (also known as the multiplex process) that combines the magnetron sputtering of an Al coating with the glow discharge assisted oxidation process.

Keywords : titanium alloys, surface layer, intermetallic phases, duplex treatment, wear resistance,
Publishing house : Politechnika Gdańska
Publication date : 2007
Number : Vol. 7, nr 3(13)
Page : 86 – 93

Bibliography
: 1. Lutering G., Williams J.G, Titanium, Springer-Verlag, Berlin, Heidelberg, 2003.
2. Loria E.A., Gamma titanium aluminides as prospective structural materials, Intermetallics, 8 (2000), pp. 1339-1345.
3. Tetsui T, Gamma Ti aluminides for non areospace applications, Current Opinion in Solid State and Materials Science 4 (1999), pp.243-248.
4. Stauhoff G., Intermetallics. VCH, Verlagsqesellschaft mGH, Weinheim, 1995.
5. Matsubara T., Shibutani T.et.al.: Fabrication of a thick surface layer of A13Ti on Ti substrate by reactive-pulsed electric current sintering Intermetallics 8 (2000), pp.815-822.
6. Ulmer L., Pitard F. et. al.: Formation of A13Ti during physical vapour deposition of titanium on aluminium, Microelectronic Engineering, 37-38 (1997), pp.381-387.
7. Salehi M.: Effect of Ni-A1 intermetallic sublayers on tribological properties of crystallised Ni-P coatings on aluminium substrates Surf. Eng. 15 (1999) pp. 45-49.
8. Łunarska E., Ziomek-Moroz A., Michalski A.: Electrochemical determing of penetrating porosity and the chemical and phase composition of pulse plasma deposited Ti-A1 and Ni-Al coatings. Intermetallics 9 (2001), pp.711-717.
9. Niewolak L., Shemet V.: Alumina-forming coatings for titanium and titanium aluminides, Advanced Engineering Materials, vo1.3, 7 (2001), pp.496-500.
10. Gil A., Niewolak L.: The Influence of silver addition on the microstructure and oxidation behaviour of a-TiAl based alloys. Inżynieria Materiałowa 4 (2001) pp.341-344.
11. Zgłoszenie patentowe z dnia 23. 03. 2004 r. nr P.366529 pt.: „Sposób wytwarzania ochronnych kompozytowych warstw powierzchniowych na elementach ze stopów niklu lub tytanu”.
12. Polska norma PN-83 H-04302. Próba tarcia w układzie “3 wałeczki + stożek”.
13. Wierzchon T., Garbacz H., Ossowski M.: Structure and properties of Ti-Al piłntermetallic layers produced on titanium alloys by a duplex treatment, Mat. Scie. Forum., 475-479 (2005), pp. 3883-3886.
14. Wierzchoń T., Ossowski M., Moskalewicz T., Czyrska-Filemonowicz A.: Structure and properties of composite layers produced on titanium alloys, 2nd International Conference Heat Treatment and Surface Engineering in Automotive Applications, Riva del Garda, Italy, CD.
DOI :
Qute : Czarnowska, E. ,Filip, R. ,Gierzyńska-Dolna, M. ,Goryczka, T. ,Grądzka-Dahlke, M. ,Lackner, J.M. ,Lekston, Z. ,Lelątko, J. ,Major, B. ,Morawiec, H. ,Moskalewicz, T. ,Ossowski, M. ,Ossowski, M. , Frictional wear resistance of the composite layers based on intermetallic phases of the Ti-Al system produced on the two phase Ti6Al2Cr2Mo titanium alloy. Advances in Materials Science Vol. 7, nr 3(13)/2007
[Top]

Glow discharge assisted oxynitriding of titanium alloys

Czasopismo : Advances in Materials Science
Tytuł artykułu : Glow discharge assisted oxynitriding of titanium alloys

Autorzy :
Czarnowska, E.
The Children's Memorial Health Institute, Department of Pathology, Warsaw, Poland,
Filip, R.
Rzeszów University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science, Rzeszów, Poland,
Gierzyńska-Dolna, M.
Częstochowa University of Technology, Częstochowa, Poland,
Goryczka, T.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Grądzka-Dahlke, M.
Białystok Technical University, Department of Mechanical Engineering, Białystok, Poland,
Lackner, J.M.
Joanneum Research Forschungsges. mbH, Laser Center Leoben, Niklasdorf, Austria,,
Lekston, Z.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Lelątko, J.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Major, B.
Institute of Metallurgy and Materials Science Pol. Acad. of Sci., Cracow, Poland,
Morawiec, H.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Moskalewicz, T.
AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Kraków, Poland,
Ossowski, M.
Faculty of Materials Science and Engineering. Warsaw University of Technology, Warsaw, Poland,
Sitek, R.
Faculty of Materials Science and Engineering Warsaw University of Technology Warszawa, Poland,
Sobiecki, J.R.
Warsaw University of Technology, Faculty of Materials Science and Engineering Warsaw, Poland,
Abstrakty : The paper presents the results of glow discharge assisted oxynitriding of titanium alloys Ti 1 A1 I Mn and Ti6Al2Cr2Mo carried out in the N2 +air atmosphere. The oxynitrided diffusion layer is thus produced of the Ti(O,N) + Ti2N + aTi(N) type with a high hardness. The oxynitriding treatment does not spoil the high corrosion resistance of titanium alloys, especially when the treatment is conducted for longer times: after the 3h and 6h processes, the corrosion resistance only slightly decreased, whereas after the 12h process, when the Ti(ON) layer was the thickest, the corrosion resistance was comparable with that of- the untreated substrate. An increase of the process duration and, thus, of the thicknesses of the individual zones of the layer, increasingly increases the resistance of the layer to frictional wear.

Słowa kluczowe : plasma oxynitriding, titanium alloy, corrosion resistance, wear resistance,
Wydawnictwo : Politechnika Gdańska
Rocznik : 2007
Numer : Vol. 7, nr 3(13)
Strony : 103 – 110
Bibliografia : 1. Lutering G., Williams J.G.: Titanium (Springer-Verlag) Berlin Germany 2003.
2. Burakowski T., Wierzchoń T.: Surface Engineering of Metals CRC Press LLC, Boca Raton New York, London, (1999).
3. Marciniak J.: Biomateriały Wydawnictwo Politechniki Śląskiej Gliwice 2002.
4. Brunette D.M., Tengvall P., Textor M., Thompson P.: Titanium in Medicine Springer Berlin 2001
5. Cukrowska B., Sowińska A., Zajączkowska A., Sobiecki J.R., Wierzchoń T., Czarnowska E.: Cytokine secretion during in vitro cellular interaction with titanium alloy and nitrided surface layers produced under glow discharge conditions. Annals of Transplantation vo1.9, no 1A (2004).
6. López M.F., Gutierrez A.,. Jimenez J.A: Surface characterization of new non-toxic titanium alloys for use as biomaterials. Surface Science 482-485 (2001).
7. Czarnowska E., Wierzchoń T., Maranda-Niedbała A., Kaczmarewicz E.: Improvement of titanium alloy for biomedical appliacations by nitriding and carbonitriding processes under glow discharge conditions Journal of Material Science: Materials in Medicine, 11 (2000), pp. 73-81.
8. Rossi S., Fedrizzi L., Bacci T., Pradelli G.: Corrosion behaviour of glow discharge nitrided titanium alloys. Corrosion Science 45 (2003).
9. Gokul Lakshmi S., Raman V., Rajendran N., Babi M.A.K., Arivouli D.: In vitro corrosion behaviour of plasma nitrided Ti-6A1-7Nb orthopaedic alloy in Hanks solution. Sciene and Technology of Advanced Materials 4(2003.)
10. Gokul Lakshmi S., Babi M.A.K., Arivouli D., Rajendran N., Tamilselvi S.: Elektrochemical behaviour and characterisation of plasma nitrided Ti-5A1-2Nb-1Ta orthopaedic alby in Hanks solution. Surface and Coatings Technology 182 (2004).
11. Wierzchoń T., Czarnowska E., Krupa D.: Inżynieria powierzchni w wytwarzaniu biomateriałów tytanowych Wydawnictwo Politechnika Warszawska 2004
12. Moskalewicz T., Zimowski S, Kitano Y., Czyrska-Filemonowicz A. Wierzchoń T.,: Microstructure and properties of the oxynitrided Ti-6A1-4V alloy Konowe Mater. 44 (2006), pp. 133-138.
13. Sobiecki J. R., Mróz W., Wierzchoń T.,: Wytwarzanie powłok hydroksyapatytu metodą PLD na azotowanych stopach tytanu Inżynieria Biomateriałów 34, (2004), pp. 6-8.
14. Czarnowska E.. Sowińska A,. Cukrowska B, Sobiecki J.R., Wierzchoń T.: Response of human osteoblast-like cells and fibroblasts to titanium alloy nitrided under glow discharge conditions, Materials Science Forum, 475-479 (2005), pp. 2415-2418.
15. Lelątko J., Paczkowski P., Wierzchoń I., Morawiec H.: TEM studies of the nitrided Ni-Ti surface layer Journal of Microscopy 223 (2006), pp. 234-236.
16. Sobiecki J.R., Wierzchoń T.: Glow discharge assisted oxynitriding of the binary Ti6Al2Cr2Mo titanium alloy Vacuum 79 (2005), pp. 203-208.
17. Murray J.L., Wriedt H.A, Bull of Alloy, Phase Diagrams, 8, 2, (1987), 148.
DOI :
Cytuj : Czarnowska, E. ,Filip, R. ,Gierzyńska-Dolna, M. ,Goryczka, T. ,Grądzka-Dahlke, M. ,Lackner, J.M. ,Lekston, Z. ,Lelątko, J. ,Major, B. ,Morawiec, H. ,Moskalewicz, T. ,Ossowski, M. ,Sitek, R. ,Sobiecki, J.R. , Glow discharge assisted oxynitriding of titanium alloys. Advances in Materials Science Vol. 7, nr 3(13)/2007
[Top]

Journal : Advances in Materials Science
Article : Glow discharge assisted oxynitriding of titanium alloys

Authors :
Czarnowska, E.
The Children's Memorial Health Institute, Department of Pathology, Warsaw, Poland,
Filip, R.
Rzeszów University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science, Rzeszów, Poland,
Gierzyńska-Dolna, M.
Częstochowa University of Technology, Częstochowa, Poland,
Goryczka, T.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Grądzka-Dahlke, M.
Białystok Technical University, Department of Mechanical Engineering, Białystok, Poland,
Lackner, J.M.
Joanneum Research Forschungsges. mbH, Laser Center Leoben, Niklasdorf, Austria,,
Lekston, Z.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Lelątko, J.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Major, B.
Institute of Metallurgy and Materials Science Pol. Acad. of Sci., Cracow, Poland,
Morawiec, H.
University of Silesia, Institute of Materials Science, Katowice, Poland,
Moskalewicz, T.
AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Kraków, Poland,
Ossowski, M.
Faculty of Materials Science and Engineering. Warsaw University of Technology, Warsaw, Poland,
Sitek, R.
Faculty of Materials Science and Engineering Warsaw University of Technology Warszawa, Poland,
Sobiecki, J.R.
Warsaw University of Technology, Faculty of Materials Science and Engineering Warsaw, Poland,
Abstract : The paper presents the results of glow discharge assisted oxynitriding of titanium alloys Ti 1 A1 I Mn and Ti6Al2Cr2Mo carried out in the N2 +air atmosphere. The oxynitrided diffusion layer is thus produced of the Ti(O,N) + Ti2N + aTi(N) type with a high hardness. The oxynitriding treatment does not spoil the high corrosion resistance of titanium alloys, especially when the treatment is conducted for longer times: after the 3h and 6h processes, the corrosion resistance only slightly decreased, whereas after the 12h process, when the Ti(ON) layer was the thickest, the corrosion resistance was comparable with that of- the untreated substrate. An increase of the process duration and, thus, of the thicknesses of the individual zones of the layer, increasingly increases the resistance of the layer to frictional wear.

Keywords : plasma oxynitriding, titanium alloy, corrosion resistance, wear resistance,
Publishing house : Politechnika Gdańska
Publication date : 2007
Number : Vol. 7, nr 3(13)
Page : 103 – 110

Bibliography
: 1. Lutering G., Williams J.G.: Titanium (Springer-Verlag) Berlin Germany 2003.
2. Burakowski T., Wierzchoń T.: Surface Engineering of Metals CRC Press LLC, Boca Raton New York, London, (1999).
3. Marciniak J.: Biomateriały Wydawnictwo Politechniki Śląskiej Gliwice 2002.
4. Brunette D.M., Tengvall P., Textor M., Thompson P.: Titanium in Medicine Springer Berlin 2001
5. Cukrowska B., Sowińska A., Zajączkowska A., Sobiecki J.R., Wierzchoń T., Czarnowska E.: Cytokine secretion during in vitro cellular interaction with titanium alloy and nitrided surface layers produced under glow discharge conditions. Annals of Transplantation vo1.9, no 1A (2004).
6. López M.F., Gutierrez A.,. Jimenez J.A: Surface characterization of new non-toxic titanium alloys for use as biomaterials. Surface Science 482-485 (2001).
7. Czarnowska E., Wierzchoń T., Maranda-Niedbała A., Kaczmarewicz E.: Improvement of titanium alloy for biomedical appliacations by nitriding and carbonitriding processes under glow discharge conditions Journal of Material Science: Materials in Medicine, 11 (2000), pp. 73-81.
8. Rossi S., Fedrizzi L., Bacci T., Pradelli G.: Corrosion behaviour of glow discharge nitrided titanium alloys. Corrosion Science 45 (2003).
9. Gokul Lakshmi S., Raman V., Rajendran N., Babi M.A.K., Arivouli D.: In vitro corrosion behaviour of plasma nitrided Ti-6A1-7Nb orthopaedic alloy in Hanks solution. Sciene and Technology of Advanced Materials 4(2003.)
10. Gokul Lakshmi S., Babi M.A.K., Arivouli D., Rajendran N., Tamilselvi S.: Elektrochemical behaviour and characterisation of plasma nitrided Ti-5A1-2Nb-1Ta orthopaedic alby in Hanks solution. Surface and Coatings Technology 182 (2004).
11. Wierzchoń T., Czarnowska E., Krupa D.: Inżynieria powierzchni w wytwarzaniu biomateriałów tytanowych Wydawnictwo Politechnika Warszawska 2004
12. Moskalewicz T., Zimowski S, Kitano Y., Czyrska-Filemonowicz A. Wierzchoń T.,: Microstructure and properties of the oxynitrided Ti-6A1-4V alloy Konowe Mater. 44 (2006), pp. 133-138.
13. Sobiecki J. R., Mróz W., Wierzchoń T.,: Wytwarzanie powłok hydroksyapatytu metodą PLD na azotowanych stopach tytanu Inżynieria Biomateriałów 34, (2004), pp. 6-8.
14. Czarnowska E.. Sowińska A,. Cukrowska B, Sobiecki J.R., Wierzchoń T.: Response of human osteoblast-like cells and fibroblasts to titanium alloy nitrided under glow discharge conditions, Materials Science Forum, 475-479 (2005), pp. 2415-2418.
15. Lelątko J., Paczkowski P., Wierzchoń I., Morawiec H.: TEM studies of the nitrided Ni-Ti surface layer Journal of Microscopy 223 (2006), pp. 234-236.
16. Sobiecki J.R., Wierzchoń T.: Glow discharge assisted oxynitriding of the binary Ti6Al2Cr2Mo titanium alloy Vacuum 79 (2005), pp. 203-208.
17. Murray J.L., Wriedt H.A, Bull of Alloy, Phase Diagrams, 8, 2, (1987), 148.
DOI :
Qute : Czarnowska, E. ,Filip, R. ,Gierzyńska-Dolna, M. ,Goryczka, T. ,Grądzka-Dahlke, M. ,Lackner, J.M. ,Lekston, Z. ,Lelątko, J. ,Major, B. ,Morawiec, H. ,Moskalewicz, T. ,Ossowski, M. ,Sitek, R. ,Sobiecki, J.R. ,Sobiecki, J.R. , Glow discharge assisted oxynitriding of titanium alloys. Advances in Materials Science Vol. 7, nr 3(13)/2007
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : 79 – 86

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Czasopismo : Advances in Materials Science
Tytuł artykułu : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Autorzy :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstrakty : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Słowa kluczowe : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Wydawnictwo : Politechnika Gdańska
Rocznik : 2001
Numer : Vol. 1, nr 1(1)
Strony : –
Bibliografia :
DOI :
Cytuj : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Journal : Advances in Materials Science
Article : The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy

Authors :
Davies, H.A.
Department of Engineering Materials, University of Sheffield, United Kingdom,
Pomogailo, A.D.
Institute of Problem of Chemical Physics, Russian Academy of Sciences Cher-nogolovka, Russia,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Gireń, B.G.
Institute of Fluid-Flow Machinery Polish Academy of Science, Poland,
Hucińska, J.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Imielińska, K.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Krella, A.
Institute of Fluid-Flow Machinery, Polish Academy of Science, Poland,
Pacyna, J.
University of Mining and Metallurgy, Cracow, Poland,
Serbiński, W.
Faculty of Mechanical Engineering, Technical University of Gdańsk, Poland,
Abstract : The demands made on products of the automotive and machine-building industry are becoming increasingly stringent. These requirements can only be fulfilled with high quality materials and modern processing methods in design manufacturing. The possibility of fabrication of the manganese- nitrogen-oxygen Mn-N-O layers on the Al-Si alloy substrate is presented. Hardness, microstructure and phase com-position of the formed Mn-N-O layers have been examined. Results of the wear and thermal stability testing of the above layers on Al-Si alloy substrate are pre-sented. The beneficial effect of the Mn-N-O layers on the surface hardness and wear resistance of the Al-Si alloy is observed.

Keywords : wear resistance, Al-Si alloy, SEM image, Mn-N-O layers,
Publishing house : Politechnika Gdańska
Publication date : 2001
Number : Vol. 1, nr 1(1)
Page : –

Bibliography
:
DOI :
Qute : Davies, H.A. ,Pomogailo, A.D. ,Gireń, B.G. ,Gireń, B.G. ,Hucińska, J. ,Imielińska, K. ,Krella, A. ,Pacyna, J. ,Serbiński, W. ,Serbiński, W. , The wear resistance and thermal stability of the manganese-nitrogen-oxygen layers created on Al-Si alloy. Advances in Materials Science Vol. 1, nr 1(1)/2001
[Top]

Examination of selected properties of 70/30 Ni-A coatings plasma sprayed onto stel base.

Czasopismo : Advances in Manufacturing Science and Technology
Tytuł artykułu : Examination of selected properties of 70/30 Ni-A coatings plasma sprayed onto stel base.

Autorzy :
Berczyński, S.
Technical University of Szczecin, Mechanical Technology Institute, ul. Piastów 19, 70-310 Szczecin, tel. (91)488-90-35, fax (91)4345995, bercz@safona.tuniv.szczecin.pl,
Bielawski, P.
Maritime University of Szczecin, Institute of Technical Sciences, ul. Podgórna 51/53, 70-205 Szczecin, tel. (91)4334521, fax (91)4341098, pbielaws@wsm.szczecin.pl,
Drozdowski, J.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin, tel (91)4344226, fax (91)4338123,
Drozdowski, J.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin, tel (91)4344226, fax (91)4338123,
Kwaśniewski, B.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin, tel (91)4334521, fax (91)4341098, boku@wsm.szczecin.pl,
Przetakiewicz, W.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin,
Abstrakty : The purpose of this paper is to evaluate the usability of 70/30 Ni-Al coatings sprayed onto steel 45 base. The microstructure, elementary composition, wear resistance with cast iron, microhardness and adhesion in the shearing test were examinated.

W pracy dokonano oceny przydatności powłok Ni-Al 70/30 natryskanej plazmowo na podłoże ze stali 45. Przeprowadzono badania mikrostruktury, składu chemicznego, odporności na zużycie ścierne w skojarzeniu z żeliwem oraz pomiary mikrotwardości i przyczepności w próbie na ścinanie.

Słowa kluczowe : właściwości powłok, natryskiwanie plazmowe, mikrostruktura, mikrotwardość, zużycie ścierne, coating properties, plasma sprayed coatings, microstructure, microhardness, wear resistance,
Wydawnictwo : Komitet Budowy Maszyn PAN
Rocznik : 2000
Numer : Vol. 24, nr 1
Strony : 86 – 97
Bibliografia :
DOI :
Cytuj : Berczyński, S. ,Bielawski, P. ,Drozdowski, J. ,Drozdowski, J. ,Kwaśniewski, B. ,Przetakiewicz, W. , Examination of selected properties of 70/30 Ni-A coatings plasma sprayed onto stel base.. Advances in Manufacturing Science and Technology Vol. 24, nr 1/2000
[Top]

PL Badanie wybranych właściwości powłok typu Ni-Al 70/30 natrskanej plazmowo na podłoże stalowe.

Journal : Advances in Manufacturing Science and Technology
Article : Examination of selected properties of 70/30 Ni-A coatings plasma sprayed onto stel base.

Authors :
Berczyński, S.
Technical University of Szczecin, Mechanical Technology Institute, ul. Piastów 19, 70-310 Szczecin, tel. (91)488-90-35, fax (91)4345995, bercz@safona.tuniv.szczecin.pl,
Bielawski, P.
Maritime University of Szczecin, Institute of Technical Sciences, ul. Podgórna 51/53, 70-205 Szczecin, tel. (91)4334521, fax (91)4341098, pbielaws@wsm.szczecin.pl,
Drozdowski, J.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin, tel (91)4344226, fax (91)4338123,
Drozdowski, J.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin, tel (91)4344226, fax (91)4338123,
Kwaśniewski, B.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin, tel (91)4334521, fax (91)4341098, boku@wsm.szczecin.pl,
Przetakiewicz, W.
Maritime University of Szczecin, Institute of Basic Technical Sciences, Wały Chrobrego 1/2, 70-500 Szczecin,
Abstract : The purpose of this paper is to evaluate the usability of 70/30 Ni-Al coatings sprayed onto steel 45 base. The microstructure, elementary composition, wear resistance with cast iron, microhardness and adhesion in the shearing test were examinated.

W pracy dokonano oceny przydatności powłok Ni-Al 70/30 natryskanej plazmowo na podłoże ze stali 45. Przeprowadzono badania mikrostruktury, składu chemicznego, odporności na zużycie ścierne w skojarzeniu z żeliwem oraz pomiary mikrotwardości i przyczepności w próbie na ścinanie.

Keywords : właściwości powłok, natryskiwanie plazmowe, mikrostruktura, mikrotwardość, zużycie ścierne, coating properties, plasma sprayed coatings, microstructure, microhardness, wear resistance,
Publishing house : Komitet Budowy Maszyn PAN
Publication date : 2000
Number : Vol. 24, nr 1
Page : 86 – 97

Bibliography
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DOI :
Qute : Berczyński, S. ,Bielawski, P. ,Drozdowski, J. ,Drozdowski, J. ,Kwaśniewski, B. ,Przetakiewicz, W. ,Przetakiewicz, W. , Examination of selected properties of 70/30 Ni-A coatings plasma sprayed onto stel base.. Advances in Manufacturing Science and Technology Vol. 24, nr 1/2000
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