The gross rubber has a high plasticity and fluidity and gumminess of composition is increased.

其具有较高的性及流动性并使胶料粘性加。

It is related to metallurgy,thermology,and the theory of plasticity and developed on the basis of them.

它涉及金属学、传热学和性力学理论，并以此为基础，交叉发展而成。

The influence of peptizer B on Mooney viscosity,plasticity and heat aging property of NR was investigated.

研究解剂B对NR门尼粘度、性和热老化性能的影响。

After experimental data processing, material's viscousness coefficient was acquired and a new method to determine fatigue limit by the threshold of plasticity energy dissipation was given.

通过对试验数据的分析，求出了材料的黏性系数，给出了利用性能耗的起点确定材料疲劳极限的方法。

The effect of the mesh density, the change of dynamic plasticity property of mild steel with strain rate and the spotweld mechanical property on the simulation results is analyzed.

分析了网格密度、身用低碳钢材料性特性随应变率的变化及焊点力学特性因素对仿真结果的影响。