1) equivalent coefficient of dynamic internal friction
当量动内摩擦系数
2) equivalent angle of dynamic internal friction
当量动内摩擦角
3) Equivalent friction coefficient
当量摩擦系数
1.
The paper analyses two kinds of new formulas on the equivalent friction coefficient of V-belt drive in the present mechanical design and finds out that one is reasonable but has certain error and the other is wrong.
对现行机械设计中关于V带传动当量摩擦系数的2种计算公式进行分析。
2.
The new formula of equivalent friction coefficient of V-belt drive has been presented to correct the traditional one.
对现有V带当量摩擦计算公式做了更正 ,给出了新的V带当量摩擦系数计算公式。
3.
The paper analyses about two kinds of new formulas on equivalent friction coefficient of V— belt drive in the present mechanical design.
对现行机械设计中关于V带传动当量摩擦系数的两种计算公式进行分析。
4) equivalent coefficient of friction
当量摩擦系数
1.
The equation of equivalent coefficient of friction available has drawback.
分析了现有当量摩擦系数计算公式的不足。
2.
The V-belt equivalent coefficient of friction indicates that the bearing capacity of Vbelt is higher than that of flat belt.
V带传动当量摩擦系数体现了V带较平带具有更高的承载能力。
5) internal friction coefficient
内摩擦系数
1.
Test research on internal friction coefficient of sandy soil tunnel surrounding rock;
砂土质隧道围岩内摩擦系数的试验研究
2.
Nonlinear visco-elasto-plastic rheological model of rock with consideration of cohesion and internal friction coefficient;
考虑黏聚力与内摩擦系数的岩石黏弹塑性流变模型
3.
The internal friction of a gas is ascribed to the momenta transferred by a mass of molecules in molecular ruleless movement,and the internal friction coefficient of the gas is related to the variety of the gas.
内摩擦系数与气体的种类和状态有关,随着温度的升高,内摩擦系数逐步增大。
6) dynamic friction coefficient
动摩擦系数
1.
Based on the carbon fiber reinforced paper type friction material prepared by our laboratory,the influences of curing pressure on the friction materials,including porosity,dynamic friction coefficient,static/dynamic friction coefficient ratio and friction torque,were studied.
基于本实验室制备的一种炭纤维增强纸基摩擦材料,研究了固化压力对材料孔隙率,动摩擦系数,静动摩擦系数之比,摩擦力矩曲线的影响。
补充资料：内摩擦
分子式：
CAS号：
性质：材料在交变应力作用下，能量损耗和单位储能之比值，是一无量纲数。内摩擦的产生是由于固体变形时结晶格子间产生的摩擦，或运动流体的分子间产生的摩擦。是应变能转化为热能的现象。
CAS号：
性质：材料在交变应力作用下，能量损耗和单位储能之比值，是一无量纲数。内摩擦的产生是由于固体变形时结晶格子间产生的摩擦，或运动流体的分子间产生的摩擦。是应变能转化为热能的现象。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条