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Two Critical Crack Propagating Velocities for PMMA Fracture Surface

✍ Scribed by J. S. Sheng; Ya-Pu Zhao

Book ID
110374588
Publisher
Springer Netherlands
Year
1999
Tongue
English
Weight
226 KB
Volume
98
Category
Article
ISSN
1573-2673

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πŸ“œ SIMILAR VOLUMES

Dynamic fracture surface energy values a
Dynamic fracture surface energy values and branching instabilities during rapid crack propagation in rubber toughened PMMA
✍ Christophe Fond; Robert Schirrer πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 French βš– 571 KB

An experimental device based on strip band geometry has been designed to explore the brittle behaviour of polymers during rapid crack propagation. The macroscopic crack speed is found to be quasi-constant along an entire RT-PMMA specimen, even in the case of crack branching and until arrest, if any.