当前位置: X-MOL 学术J. Rubber. Res. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Effect of density parameter in a disk made of orthotropic material and rubber
Journal of Rubber Research ( IF 1.3 ) Pub Date : 2020-09-01 , DOI: 10.1007/s42464-020-00049-5
Pankaj Thakur , Neeru Gupta , Monika Sethi , Kanav Gupta

The objective of this paper is to present the study of density parameter in a disk made of orthotropic material and rubber by using Seth’s transition theory. This theory includes classical macroscopic solving problems in plasticity, creep relaxation, and semi-empirical yield conditions. It has been observed that disk made of rubber material requires higher angular speed to yield at the internal surface in comparison to disk made Barytes material at the transition state and for the full-plastic state having density parameter \(m > 0\). The value of circumferential stress is maximum at the internal surface of the rotating disk made of rubber and Barytes materials having density m > 0, whereas the reverse results obtained for \(m \le 0\).



中文翻译:

正交各向异性材料和橡胶制成的磁盘中密度参数的影响

本文的目的是利用塞思的过渡理论,研究由正交各向异性材料和橡胶制成的圆盘中的密度参数。该理论包括可塑性,蠕变松弛和半经验屈服条件下的经典宏观求解问题。已经观察到,与在过渡状态下并且对于密度参数为\(m> 0 \)的全塑性状态下的圆盘制重晶石材料相比,由橡胶材料制成的圆盘需要更高的角速度才能在内表面屈服。在由密度为m  > 0的橡胶和Barytes材料制成的转盘的内表面,圆周应力的值最大,而对\(m \ le 0 \)则获得相反的结果。

更新日期:2020-09-01
down
wechat
bug