Mechanical Expanding is one of the finishing processes in cylindrical part forming.
机械扩径是制造管筒形零件的一种精密成形方法。
This article introduces the shrinking mechanism and molding process of heat-shrinkable tubes, Such as air inflation, mechanical expanding and winding etc.
本文介绍了热收缩套管的收缩机理及成型方法，如气压吹胀法、机械扩张法和缠绕法等。
On the second place, detailed analysis was implemented for the pipe end deformation process during mechanical expanding, and forming criterion was also obtained.
详细分析了管端机械扩径的变形过程，总结了机械扩径成形条件；
Mechanical equipment to meet the requirements of cross connector design requirements and technical fields is also expanding the need to constantly update.
为适应机械设备的要求，十字接头的设计要求和技术领域的拓展还需要不断的更新。
Made up of oil expanding type or water expanding type expandable elastomer material, mechanical pipe string, centralizer and etc.
由油胀式或水胀式可膨胀弹性体材料与机械管柱、扶正器等构成。
Pipe expanding can clearly own the mechanical hardness function and pipe strength after expanding has been raised.
钢管扩径具有非常明显的加工硬化作用，扩径后钢管强度较扩径前普遍升高。
Also, neurons and support cells called glia may react to the mechanical forces of blood vessels expanding and contracting.
所以，神经元以及支持细胞会对血管的收缩和舒张产生相应的反应。
Also, neurons and support cells called glia may react to the mechanical forces of blood vessels expanding and contracting.
所以，神经元以及支持细胞会对血管的收缩和舒张产生相应的反应。
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