Investigation of the process of abrasive waterjet cutting of steels based on numerical simulation

被引:5
|
作者
Kurnenkov, Anton [1 ]
Shurigin, Alexei [1 ]
Glebov, Vladimir [1 ]
机构
[1] Nizhniy Novgorod State Tech Univ, Arzamas Politech Inst, Arzamas 607227, Russia
来源
INTERNATIONAL CONFERENCE ON MODERN TRENDS IN MANUFACTURING TECHNOLOGIES AND EQUIPMENT: MECHANICAL ENGINEERING AND MATERIALS SCIENCE (ICMTMTE 2019) | 2019年 / 298卷
关键词
D O I
10.1051/matecconf/201929800103
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The paper presents the results of 3D modeling the process of abrasive waterjet cutting of structural carbon and stainless steel workpiece. The Johnson-Cook model is selected as a material model. Distributions of stress fields in the cutting zone are obtained, as well as the dependences of depth of cut on jet traverse rate at jet velocities of 400 ... 700 m / s and dependences of cutting force on jet velocity at jet traverse rates of 100 ... 400 mm / min.
引用
收藏
页数:4
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