Investigating the Portevin-Le Chatelier effect in strain rate and stress rate controlled tests by the acoustic emission and laser extensometry techniques

Abstract

Investigating the Portevin-Le Chatelier effect in strain rate and stress rate controlled tests by the acoustic emission and laser extensometry techniques

Keywords

• Investigating
• Portevin-Le
• Chatelier
• effect
• strain
• stress
• controlled
• tests
• acoustic
• emission
• laser
• extensometry
• techniques