Laser processing of MMC layers on a metal base

被引：4

作者：

Levcovici, DT

Munteanu, V

Levcovici, SM

Mitoseriu, O

Benea, L

Paraschiv, MM

机构：

[1] Res & Design Inst Steel Flat Prod & Met Coatings, Galatzi 6200, Romania

[2] Univ Dunarea Jos Galatzi, Dept Met & Mat Sci, Galatzi 6200, Romania

来源：

MATERIALS AND MANUFACTURING PROCESSES | 1999年 / 14卷 / 04期

关键词：

D O I：

10.1080/10426919908914844

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Metal matrix composite type layers produced by concentrated energy beam processing show a series of features influenced by the manner of application and the thermal properties of the added materials. This paper discusses the laboratory research results regarding the production SiC-Cu alloy and WC-steel type composite layers under the conditions of electrochemical codepositing of the added materials (SiC-Cu, WC-Co) prior to laserbeam processing. Composite layers possess load carrying capacity and wear resistance greater than the base materials prior to implantation, thus leading to increased lifetime in friction applications.

引用

页码：475 / 487

页数：13