摘要
以地面线圈用环氧树脂为研究对象,利用试样进行了弯曲疲劳强度试验、累积损伤规律确定试验、动态粘弹性试验以及耐候性试验,掌握了地面线圈的物理特性。
With the epoxy resin for ground coil as the study object, the test piece is used to make the bending fatigue strength test, the accumulated damage law determination test, the dynamic adhesive elasticity test and the weather resistance test. The physical features of the ground coils are mastered.
出处
《国外铁道车辆》
2009年第1期28-33,共6页
Foreign Rolling Stock
