Analysis of cold gas dynamically sprayed aluminium deposits

被引：86

作者：

Morgan, R ^{[1
]}

Fox, P ^{[1
]}

Pattison, J ^{[1
]}

Sutcliffe, C ^{[1
]}

O'Neill, W ^{[1
]}

机构：

[1] Univ Liverpool, Mfg Sci & Engn Res Ctr, Liverpool L69 3BX, Merseyside, England

来源：

MATERIALS LETTERS | 2004年 / 58卷 / 7-8期

基金：

英国工程与自然科学研究理事会;

关键词：

cold spray; rapid manufacturing; powder technology; metallurgy; thermal spray;

D O I：

10.1016/j.matlet.2003.09.048

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Cold spray is a high rate, direct material deposition process that utilises the kinetic energy of particles sprayed at velocities in excess of 700 m s(-1) to effect bonding through plastic deformation on impact. This paper describes the preliminary analysis of aluminium coatings deposited by this route. Attention is paid to splat morphology and instances of metallurgic bonding within the microstructure. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：1317 / 1320

页数：4