Topology optimization and detailed finite element modeling of piezoelectric actuators: Effect of external loads and detail geometry on actuator output

Keyphrases

• Piezoelectric Actuator 100%
• Actuator 100%
• Mechanical Amplifier 100%
• External Load 100%
• Topology Optimization 100%
• Detailed Finite Element Modelling 100%
• PZT Actuator 66%
• Finite Element Analysis 33%
• Structural Properties 33%
• Design Methodology 33%
• Actuator Design 33%
• Design Problems 33%
• Applied Voltage 33%
• Preload 33%
• Solid Modeling 33%
• Actuator Materials 33%
• Quantitative Performance 33%
• Optimization Methodology 33%
• Design Domain 33%
• Topology Design 33%
• Stack Length 33%
• PZT Stack 33%
• Stroke Amplification 33%
• Small Motion 33%
• Actuator Performance 33%
• Multiple Stacks 33%
• Mechanical Actuators 33%
• Displacement Loss 33%
• Output Displacement 33%

Engineering

• Amplifier 100%
• Piezoelectric Actuator 100%
• Finite Element Modeling 100%
• External Load 100%
• Finite Element Method 33%
• Design Problem 33%
• Structural Property 33%
• Optimal Design 33%
• Applied Voltage 33%
• Solid Model 33%
• Design Domain 33%