polymer melt

基本解释

The analysis was given to the velocity distribution of polymer melt in the channel, as well as the its response to the vibration force field.
分析了不同幂律指数的聚合物熔体在螺槽内的速度分布及其对振动力场的响应。
Moreover, by using a new kind of processing technology-the electro magnetic dynamic extrusion technology, the polymer melt strength can be reinforced.
同时提出了一种新型的加工技术，电磁动态挤出成型技术可以有效地提高聚合物熔体的强度。
The response of the polymer melt behavior of orientation for axial vibration of screw in short pipe extrusion die head was studied by the light scattering technology.
利用光散射测量方法研究了短圆管挤出模头中聚合物熔体取向行为对螺杆轴向振动的响应。