The results have shown that the blend of CPE with rubber can be used to manufacture "V"-belt having excellent bending and fatigue resistance and low elongation.
结果表明，氯化聚乙烯与橡胶并用制造出性能良好具有优良的耐弯曲、耐疲劳、 伸长率小的V带。
2
Vbending springback adjusting test model was set up by discussing the bending springback.
通过对V形弯曲回弹的讨论，建立一个V形弯曲回弹调节的试验模具模型。
3
The experiment approves that the theoretical analysis quantitative descriptive model consonants with actual V-free bending 'by comparing.