Analysis of Titanium Interface and Tungsten Exterior Layer Thickness Coated by Vibrator Electrode Method
Keywords:
electric spark alloying, layer thickness, metallic surface hardening, electronic scanning microscope
Abstract
The goal of this paper is to create metallic materials with superior functional performances. The layer obtained by electrode vibrator method must have a very good adherence on part surface and a high chemical and thermal compatibility with the substrate, as well as high ware and oxidation quality. So, in this paper Titan coating as interface and Wolfram as exterior layer were studied on ferito-perlitic cast-iron substrate. Pictures were taken with electronic scanning microscope.
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References
[1]. Alexandru, A. - Teza de doctorat, Contributii privind alierea si depunerea superficiala prin scanteiere electrica si influenta tratamentelor termice asupra caracteristicilor straturilor obtinute ale materialelor metalice, Iasi, 2002.
[2]. Manuela Cristina Perju, Dan Gelu Galusca, Carmen Nejneru, Andrei Victor Sandu, Roxana-Gabriela Carabet - Determinarea caracteristicilor mecanice ale straturilor prin depunere, pe suport de fonta, cu electrozi de TiC si W, prin metoda electrodului vibrator, Simpozionul national al tinerilor cercetatori in domeniul ingineriei materialelor, Bucuresti, 2008, ISSN 978-606-521-018-9.
[3]. Manuela Perju, Carmen Nejneru , Tudor Răileanu , Mihai Axinte, Ion Hopulele - Researches concerning the hardening of the grey cast iron through the vibrating electrode method using a WC electrode and in combination with TiC and Ti electrode, The Annals of “Dunarea de Jos” University of Galati, Fascicle IX. Metallurgy And Materials Science N0. 1, 2008, ISSN 1453-083X.
[4]. Vermesan, G.; Vermesan, E.; Jichisan-Matiesan, D.; Cretu, A.; Negrea, G.; Vermesan, H.;Vlad, M. - Introducere în ingineria suprafeţelor, Editura Dacia, 1999, ISBN 973-35-0922-1.
[2]. Manuela Cristina Perju, Dan Gelu Galusca, Carmen Nejneru, Andrei Victor Sandu, Roxana-Gabriela Carabet - Determinarea caracteristicilor mecanice ale straturilor prin depunere, pe suport de fonta, cu electrozi de TiC si W, prin metoda electrodului vibrator, Simpozionul national al tinerilor cercetatori in domeniul ingineriei materialelor, Bucuresti, 2008, ISSN 978-606-521-018-9.
[3]. Manuela Perju, Carmen Nejneru , Tudor Răileanu , Mihai Axinte, Ion Hopulele - Researches concerning the hardening of the grey cast iron through the vibrating electrode method using a WC electrode and in combination with TiC and Ti electrode, The Annals of “Dunarea de Jos” University of Galati, Fascicle IX. Metallurgy And Materials Science N0. 1, 2008, ISSN 1453-083X.
[4]. Vermesan, G.; Vermesan, E.; Jichisan-Matiesan, D.; Cretu, A.; Negrea, G.; Vermesan, H.;Vlad, M. - Introducere în ingineria suprafeţelor, Editura Dacia, 1999, ISBN 973-35-0922-1.
Published
2009-05-15
How to Cite
1.
PERJU MC, GALUSCA D-G, NEJNERU C, VIZUREANU P, LARGEANU A-E. Analysis of Titanium Interface and Tungsten Exterior Layer Thickness Coated by Vibrator Electrode Method. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15May2009 [cited 22Dec.2024];32(1):83-7. Available from: https://gup.ugal.ro/ugaljournals/index.php/mms/article/view/3072
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