Polyurethane polymer containing no additives has a high coefficient of friction.

不含添加剂的聚氨酯聚合物有极高的摩擦系数.

互联网

With special raw material ( raw rubber bearing ) and small friction coefficient; electricity - saving.

含特殊原料原橡胶轴承,摩擦系数小, 更省电.

互联网

A model of friction coefficient of aluminum matrix hybrid composite was proposed.

建立了碳化硅、石墨颗粒混杂增强铝基复合材料的摩擦系数模型.

互联网

The friction factor has a little effect on bucking critical load.

摩擦系数的改变对临界失稳载荷的影响不大.

互联网

It has a low coefficient of friction, wear resistant.

它具有低摩擦系数, 耐磨损.

互联网

Nano - additive of lubricating can decrease friction factor and repair surface abrasion.

纳米润滑添加剂可以降低摩擦系数,对磨损表面具有一定的修复功能.

互联网

The influences of load, friction coefficient, seal gap, seal height are calculated.

分别考虑了载荷 、 摩擦系数 、 密封间隙和橡胶密封筒高度对应力分布的影响.

互联网

Round pit pattern increase friction resistance, pjrevent from slipping of goods.

圆坑花纹摩擦系数大,运行中增加阻力, 防止物料下滑.

互联网

SBC linear guides have low coefficient of friction and excellent repeatability.

SBC直线导轨的摩擦系数小,具备良好的重复性.

互联网

How much is the coefficient of friction between the tire and ground?

轮胎与地面间的摩擦系数是多少 呢 ?

互联网

Below 417 ℃, cobalt is in dense - hexagonal structure, it has lower frictional coefficient and sound resistance.

钴在417℃温度以下, 为密排六方结构, 具有低的摩擦系数,而具有很好的耐磨性.

互联网

Specially used for elevator emergency brake, with characteristics of high frictional coefficient and mechanical strength.

产品主要用于电梯紧急制动装置, 其特点是摩擦系数高,机械强度好.

互联网

The composite shoe of iron is developed to improve the running speed on existing line.

为提高既有线的运行速度,开发了铸铁合成闸瓦,该闸瓦利用陶瓷粒子来提高摩擦系数.

互联网

The relationships between frictional factor , vertical pressure and frictional resistance vertical pressure are grained.

在试验的基础上,经拟合得出了摩擦力 、 摩擦系数与竖向压应力的关系式.

互联网

X axis and Y axis adopt ball spiral rods with excellent precisions and low friction factors.

X.Y轴采用滚珠螺杆传动精度佳,摩擦系数小.

互联网