强迫一种冷的材料流动会产生极大地剪切能，并在螺杆的流道中产生降解。
Forcing a cool material to flow can generate excessive shear energy and localized degradation in the screw's flow channel.
冷镦头剧烈变形能力与合金组织、塑性和剪切强度关系较大。
Big deformability was more related with its microstructure, plasticity, and shear strength.
介绍了普通型、强力剪切型、销钉机筒型及传递型橡胶冷喂料挤出机螺杆螺槽内胶料流动特性理论研究的动向。
The behaviors and characteristics of rubber in a few screws, including conventional screw, barrier screw, barrel pin screw and cut-transfer mixer screw were analyzed .
结果表明，原材料热轧后冷速过快，造成组织异常，硬度偏高，导致了剪切开裂。
The results showed that high cooling rate of hot rolled billet resulted in abnormal microstructure formation and high hardness, which caused shear cracking.
首先，在冷态流动中完成了利用网格湍流控制射流剪切层的实验研究。
First of all, control of the shear layer of jets by grid turbulence was studied for isothermal flows.
本剪刀片适用于剪切冷、热钢坯的平行刀片剪切机和斜刀片剪切机。
The scissors are adapted to a shearing machine with parallel scissors and a shearing machine with inclined scissors for shearing cool and hot billet.
适用于冷冲、冷墩、冷拉、冷挤、整形等模具以及各种耐磨零件、剪切和量卡工具等到。
It is suitable for making cold punching and heading dies clod extruding and drawing dies. And reshaping too ls and various wear parts, shearing tools and measuring and fixing instruments.
适用于冷冲、冷墩、冷拉、冷挤、整形等模具以及各种耐磨零件、剪切和量卡工具等到。
It is suitable for making cold punching and heading dies clod extruding and drawing dies. And reshaping too ls and various wear parts, shearing tools and measuring and fixing instruments.
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