Soluble Abrasives for Waterjet Machining

被引：19

作者：

Boud, F. ^{[1
]}

Murray, J. W. ^{[1
]}

Loo, L. F. ^{[1
]}

Clare, A. T. ^{[1
]}

Kinnell, P. K. ^{[1
]}

机构：

[1] Univ Nottingham, Fac Engn, Inst Adv Mfg, Nottingham NG7 2RD, England

来源：

MATERIALS AND MANUFACTURING PROCESSES | 2014年 / 29卷 / 11-12期

关键词：

Waterjet; Embedment; Soluble; Abrasives; Grit; ALPHA CASE REMOVAL; TITANIUM-ALLOYS; GRIT EMBEDMENT; SPEED;

D O I：

10.1080/10426914.2014.930949

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The addition of hard abrasives to the jet in waterjet machining can improve machining rate, however, embedding of particles in machined surfaces is a limitation, which results in reduced fatigue life, and limits the application of well adhered subsequent coatings to the surface. In this study, softer soluble abrasives were investigated as a potential solution. Soluble abrasives yielded a higher material removal rate compared to plain waterjet, although were not as effective as traditional hard abrasives. Soluble abrasives reduced grit embedment on all four workpiece materials. A post-machining surface cleaning operation demonstrated that any remaining soluble abrasive could be removed.

引用

页码：1346 / 1352

页数：7

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