Effect of load upon the abrasive wear of silica-filled epoxy resin composites

被引:5
|
作者
Koh, Sung Wi [1 ]
Kim, Hyung Jin [2 ]
Kim, Jae Dong [3 ]
Kim, Byung Tak [1 ]
Hwang, Sun Oug [2 ]
Choi, Woo Seok [1 ]
机构
[1] Pukyong Natl Univ, Sch Mech Engn, San 100,Yongdang Dong, Pusan 608739, South Korea
[2] Gyeongsang Natl Univ, Sch Mech & Aerospace Engn, Tongyeong 650 160, South Korea
[3] Gyeongsang Natl Univ, Inst Marine Ind, Tongyeong 650 160, South Korea
来源
关键词
silica-filled composites; wear characteristics; particle size; load effect; sliding distance; worn surface;
D O I
10.4028/www.scientific.net/MSF.544-545.255
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
In the present study, the influences of load on the abrasive wear properties of silica-filled epoxy resin composites were investigated at ambient temperature. The friction coefficient, wear rate and specific wear rate against SiC abrasive paper were determined experimentally. The sliding wear tests of the materials demonstrated that the friction coefficient and the wear rate of silica filled epoxy composites were lower than those of the pure epoxy. The cumulative wear volume tended to increase nonlinearly with increase of sliding distance and depended on diameter of the silica particle for all these composites. The friction coefficient and wear rate were raised substantially with an increase in applied load.
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页码:255 / +
页数:2
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