Oriented PMMA

Strong strain hardening with high orientation

Oriented polymethyl methacrylate (PMMA) exhibits significantly improved large deformation mechanical performance, with markedly enhanced post-yield strain hardening at high orientation degrees compared to conventional unoriented PMMA.

Yueming, Du · Pei, Penghao · Suo, Tao · Guozhong, Gao

International Journal of Mechanical Sciences 2023

Specifications

取向度

{'zh': '85', 'en': ''} %

应变率

{'zh': '2000', 'en': ''} s⁻¹

Advantages

post-yield strain hardening significantly enhanced