Research of the influences of Foam Expansion Ratio (FER) and the stability of foam to the cutterhead torque.

通过对试验结果的分析,得出气泡稳定性以及发泡倍率对刀盘扭矩的影响规律。

Furthermore, the models for the analyses, such as pressure angle, curvature, kinetostatics, and input torque, of the mechanism are built.

该凸轮机构之各项特性分析的数学模式，包括压力角分析、曲率分析、运动静力分析，及推导系统输扭矩表示式。

A mechanics model of dynamometry bolt was given and it was shown that dynamometry bolt mainly bear tension and torque in real application.

给出巷道支护中测力锚杆的力学模型,指出测力锚杆实际应中主要承受拉力、扭矩。

This paper introduces the torquemeter used in a testing laboratory of large-scale motor. The torquemeter with multidiameter axis meets both the requirement of measuring accuracy and universality.

文对某大型电机试验室在电机试验过程中选扭矩测量装置的情况进行介绍。该测量装置采阶梯轴形式,对原装置进行改进,使之在满足测量精度的同时满足了测量量程较宽的要求。