Analysis of modified split Hopkinson pressure bar dynamic fracture test using an inertia model
โ Scribed by Fengchun Jiang; Kenneth S. Vecchio; Aashish Rohatgi
- Book ID
- 111582649
- Publisher
- Springer Netherlands
- Year
- 2004
- Tongue
- English
- Weight
- 269 KB
- Volume
- 126
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Fracture initiation toughness, fracture energy, fracture propagation toughness, and fracture velocity are key dynamic fracture parameters. We propose a method to simultaneously measure these parameters for mode-I fractures in split Hopkinson pressure bar (SHPB) testing with a notched semi-circular b
The potential error due to friction in compression split Hopkinson pressure bar (SHPB) tests is assessed and conditions for minimising this error are investigated. Theoretical friction factors are inferred from ring compression tests. Experimental results are reported for mild steel, copper and alum