The effect of vibratory straining upon forming limit diagrams

✍ Scribed by D. Banabic; S. Valasutean

• Publisher: Elsevier Science
• Year: 1992
• Tongue: English
• Weight: 290 KB
• Volume: 34
• Category: Article
• ISSN: 0924-0136
• DOI: 10.1016/0924-0136(92)90138-i

✦ Synopsis

The effect of the vibratory loading upon FLDs using the M-K theory is presented in the paper. The flexibility of the theoretical model allowed to determine the influence of various parameters upon FLDs, such as: hardening coefficient, anisotropy coefficient, strain rate sensitivity coefficient, frequency and .amplitude of vibrations, all these presented here. The material assumed in the model was a VlSCO-plastic anisotropic one. The mathematical model was solved using the finite difference method.