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论文类型： 期刊论文

发表时间： 2013-09-23

发表刊物： Advanced Materials Research

收录刊物： EI、CPCI-S、Scopus

卷号： 797

页面范围： 691-695

ISSN号： 9783037858257

关键字： Glass fiber reinforced composites; Subsurface damage; Waterjet cutting; Milling; Grinding; Lapping

摘要： The machining methods such as waterjet cutting, milling, grinding, lapping, etc. are usually used to manufacture glass fiber reinforced composites (GFRCs) parts. Damages will be produced unavoidably in the machining process, no matter which machining method is employed. Subsurface damage is one of the important parameters to evaluate the surface layer damages. The detection method for the subsurface damages of glass fiber reinforced glass matrix (glass/glass) composite after machining is researched. The characteristics of subsurface damages of glass/glass composite after waterjet cutting, milling, grinding and lapping are investigated mainly, when the fiber direction is either perpendicular or parallel to the cutting surface.