A contribution to the analysis of some kerf quality attributes for precision abrasive waterjet cutting

被引：0

作者：

Groppetti, R ^{[1
]}

Gutema, T ^{[1
]}

Di Lucchio, A ^{[1
]}

机构：

[1] Univ Parma, I-43100 Parma, Italy

来源：

14TH INTERNATIONAL CONFERENCE ON JETTING TECHNOLOGY | 1998年 / 32期

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The precision and quality of kerfs, obtained by means of Abrasive Water Jet Cutting (AWJC), are determined by quality attributes, as kerf side surface texture, roughness and waviness, kerf width, taper, burr, kerf entrance radius, jet impinging surface roughening (skin roughening) and kerf side microhardness. This work is a contribution to the experimentation and analysis of these attributes for precision AWJC of metallic materials. Based on the analysis of experimental results, the formation, characterisation and classification of both micro-geometrical attributes, as kerf entrance radius, burr and taper, and physical attributes, as kerf surface integrity in terms of microhardness, are discussed and correlated with process variables and parameters.

引用

页码：253 / 269

页数：17