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Experimental Study of Yield Surface in Polypropylene Considering Rate Effect: Stress Path Dependence

In order to investigate the yield surface evolution of polypropylene (PP) under dynamic impact and the relationship between yield surface parameters and the strain rate, five shear-compression specimens (SCSs) with different inclination angles are designed and produced to explore the yield behavior...

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Detalles Bibliográficos
Autores principales: Zheng, Hang, Yi, Xiaofei, Tang, Zhiping, Zhao, Kai, Zhang, Yongliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9370956/
https://www.ncbi.nlm.nih.gov/pubmed/35956738
http://dx.doi.org/10.3390/polym14153225