Experimental and finite element investigation of formability and failures in bi-layered tube hydroforming

Keyphrases

• Operating Conditions 100%
• Bi-layered Tube 100%
• Tube Hydroforming 100%
• Finite Element Study 100%
• Internal Pressure 100%
• Experimental Element 100%
• LS-DYNA 100%
• Formability 100%
• Failure Mode 50%
• Material Properties 50%
• Numerical Results 50%
• Coaxial Feed 50%
• Thickness Reduction 50%
• Bulge Height 50%
• Finite Element Model 50%
• Height Reduction 50%
• Initial Blank 50%
• Major Failure 50%
• Feeding Pressure 50%
• Hydroforming 50%
• Preprocessor 50%
• Loading Path 50%
• Model Validation 50%

Engineering

• Internal Pressure 100%
• Finite Element Analysis 100%
• Failure Mode 50%
• Thickness Reduction 50%
• Good Agreement 50%
• Finite Element Modeling 50%
• Feed Pressure 50%
• Loading Path 50%
• Preprocessor 50%
• Major Failure 50%

Material Science

• Finite Element Method 100%
• Hydroforming 100%
• Finite Element Modeling 33%
• Materials Property 33%