The influence of fillingcoefficient on mechanical properties, including surface hardness, impact and flexural strength, are investigated.
考察了填充系数对力学性能的影响,包括表面硬度、冲击强度和弯曲强度。
2
In the evaluation of gravel filling sand prevention, the fillingcoefficient is one of important parameters to evaluate gravel filling whether good or not.
在砾石充填防砂评价中,充填系数是评价砾石充填好坏的重要参数之一。
3
Based on the comparison between theoretical calculation and test results, this paper suggests that the fillingcoefficient of coronary rivet should be at 0.474.