Effects of rate and temperature on fracture behavior of TPX (poly‐4‐methyl‐1‐pentene) polymer
Source abstract
Abstract
Abstract The fracture behavior of TPX (poly‐4‐methyl‐1‐pentene) polymer was studied using compact tension (CT) and single‐edge‐notch bending (SENB) specimens. Effects of crosshead rate and environmental temperature (−40°C to 160°C) on fracture behavior were investigated. Fractographic analyses were conducted after fracture tests using scanning electron microscopy (SEM). The results showed that the fracture behavior of the TPX polymer was highly dependent on crosshead rate and temperature. Unstable‐stable transition of crack growth and stiky‐slip behavior were observed for both low and high crosshead rates when the environmental temperature was increased.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Membrane Separation and Gas Transport · Polymer crystallization and properties · Muon and positron interactions and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (17)
Show source-provided references
1. 10.1016/0376-7388(94)00143-M10.1016/0376-7388(94)00143-M ↗
2. 10.1002/app.1993.07050051810.1002/app.1993.070500518 ↗
3. 10.1016/0376-7388(92)80064-Q10.1016/0376-7388(92)80064-Q ↗
4. 10.1002/app.1987.07034021110.1002/app.1987.070340211 ↗
5. 10.1016/0032-3861(65)90001-710.1016/0032-3861(65)90001-7 ↗
6. Kennedy J. P. · Adv. Polym. Sci. · 1975 · 19 · 58
7. J.Wu PhD thesis University of Sydney (1994).
8. 10.1007/BF0055060210.1007/BF00550602 ↗
9. Friedrich K. · 1991
10. Kinloch A. J. · 1983
11. Williams J. G. · 1984
12. 10.1007/BF0054082910.1007/BF00540829 ↗
13. Atkins A. G. · 1985
14. 10.1007/BF0172986710.1007/BF01729867 ↗
15. 10.1016/0266-3538(87)90058-310.1016/0266-3538(87)90058-3 ↗
16. 10.1177/00219983900240090210.1177/002199839002400902 ↗
17. 10.1177/08927057960090020310.1177/089270579600900203 ↗