Efficient model order reduction for the nonlinear dynamics of jointed structures by the use of trial vector derivatives

Keyphrases

• Joint Structure 100%
• Efficient Model 100%
• Model Order Reduction 100%
• Vector Derivatives 100%
• Nonlinear Dynamics 100%
• Joint Interface 66%
• Interface Mode 66%
• Finite Element Method 33%
• Bolted Joints 33%
• Spot Welding 33%
• Direct Finite Elements 33%
• Substructure 33%
• Overall System 33%
• Leaf Spring 33%
• Car Body 33%
• Nonlinearity 33%
• Nonlinear Contact Force 33%
• Nonlinear Friction Force 33%
• System Behavior 33%
• Spatial Distribution 33%
• Computational Cost 33%
• Problem-based 33%
• Method Accuracy 33%
• Dynamic Response 33%
• Method Efficiency 33%
• Similar Joints 33%
• Direct Finite Element Analysis 33%

Engineering

• Joints (Structural Components) 100%
• Efficient Model 100%
• Finite Element Method 66%
• Joint Interface 66%
• Computational Cost 33%
• Bolted Joints 33%
• Nonlinearity 33%
• Contact Force 33%
• Friction Force 33%
• Leaf Springs 33%
• System Behavior 33%
• Spatial Distribution 33%
• Dynamic Response 33%