1) quasi static friction angle
准静摩擦角
2) angle of friction
静摩擦角;极限角
3) static friction
静摩擦
1.
Study on the development of static frictional synthetic test-bed utilizing total reflection of frustrated light;
利用光受抑全反射研制静摩擦综合实验台
2.
Research on friction materials and their static frictional properties;
摩阻材料的研制及其静摩擦因数变化规律
3.
The coefficient of static friction of friction pairs, which were composed of plasma sprayed tungsten carbide coating and aluminium alloy, titanium alloy and plasma sprayed titanium coatings, respectively, were examined.
叙述了等离子喷涂碳化钨(WC)涂层与不同材料组成摩擦副的静摩擦性能。
5) frictional static electricity
摩擦静电
1.
The result demonstrates that this method can lower the frictional static electricity greatly.
具体做法是依据静电摩擦配对的原理向羊毛表面添加配对物质 ,并与未处理羊毛混纺 ,文中研究了这种混纺羊毛的抗静电性能 ,确认在羊毛表面添加配对物质的方法可以降低摩擦静电电压 。
6) static friction force
静摩擦力
1.
A simplified potential model of contact surfaces,which is based on the strong volume-dependent characteristic of metal,is established to calculate the static friction force and the coefficient of two flat surfaces made of the same metal and to explain the origin of static friction force.
为从理论上直接计算光滑接触平面的静摩擦力和静摩擦系数,从微观上探讨了同种金属材料摩擦副静摩擦力产生的机制,利用金属晶体的强体积效应特征构造出简化计算静摩擦力的接触界面势能模型,根据通用粘附能量函数计算接触界面势能的变化,利用能量原理计算出静摩擦力和静摩擦系数,并建立静摩擦力与固体表面能、材料微观结构参数等的关系。
2.
From the common mechanical phenomenon,present a theoretical method on how to judge the direction of static friction force.
本文以常见的力学现象为例,从理论上阐述判断静摩擦力方向的方法及作功问题的证明方法。
3.
It is one of the difficult points of physics teaching to ask the static friction force of solving.
为解决静摩擦力难以判断的问题,提出了概念判断法、加速度判断法、综合分析法等方法。
补充资料:壁摩擦角
分子式:
CAS号:
性质:在研究料斗内散体流动时,表示散体与器壁之间的摩擦性能的一个角度,其正切值为壁摩擦系数。壁摩擦角一般在剪切测试仪中进行测量。
CAS号:
性质:在研究料斗内散体流动时,表示散体与器壁之间的摩擦性能的一个角度,其正切值为壁摩擦系数。壁摩擦角一般在剪切测试仪中进行测量。
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