Effect of helium atmospheres on abrasive suspension water jets

被引：15
|
作者：
Cadavid, R
Wüstenberg, D
Louis, H
Pude, F
Senne, T
机构：
[1] Univ Kaiserslautern, KIMA, D-67653 Kaiserslautern, Germany
[2] Univ Hannover, Inst Werkstoffkunde, WLH, D-30167 Hannover, Germany
来源：
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY | 2005年 / 26卷 / 11-12期
关键词：
water jet cutting; Jet conditioning;
D O I：
10.1007/s00170-004-2134-3
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The coherence of cutting pure water jets can be enhanced by shooting them into low-density atmospheres. To answer the question about the possibility to also improve the coherence of abrasive water suspension jets (AWSJ), experiments were performed surrounding AWSJs with a parallel stream of helium. Although in some cases a change on the structure of the jets was recognized, the studied jets shot into helium atmospheres did not show appreciable improvements on their cutting and kerfing performance.
引用
收藏
页码：1246 / 1254
页数：9
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