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lateral cracks in abrasive wear of brittle materials

Title
lateral cracks in abrasive wear of brittle materials
Author
이성환
Keywords
Abrasive Wear; Lateral Crack; Brittle Mmaterials; Chipping; Stress Intensity Factor
Issue Date
2003-04
Publisher
JAPAN SOC MECHANICAL ENGINEERS
Citation
JSME INTERNATIONAL JOURNAL SERIES A-SOLID MECHANICS AND MATERIAL, v. 46, issue. 2, page. 140-144
Abstract
An analytical model for lateral cracks occurring in abrasive wear of brittle materials was developed. The stress field around the lateral crack and the stress intensity factor at the crack tip were analytically modeled. The abrasive wear by abrasive particles was experimentally studied by sliding indentation. In soda-lime glass, it was observed that chipping by the lateral crack occurred and produced the greatest material removal when the normal load applied by the sliding indenter was about 1.5-2.0N. Prediction of length of the lateral crack from the model was compared with the experimentally measured length in the soda-lime glass.
URI
https://www.jstage.jst.go.jp/article/jsmea/46/2/46_2_140/_articlehttps://repository.hanyang.ac.kr/handle/20.500.11754/155542
ISSN
1344-7912
DOI
10.1299/jsmea.46.140
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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