Optimization of Magneto Rheological Damper Based on the First Order Optimization

Ping Ma; Yong Bo Tang; Zheng Gong

doi:10.4028/www.scientific.net/AMR.135.249

Paper Titles

An Investigation on PRMMC Polishing with Electrochemical Mechanical Machining Process
p.226

Surface Roughness and Cutting Force of Inconel 718 Machined by Different Cutting Tools
p.232

Simulation and Experiment on the Residual Stress in Super-High Speed Grinding
p.238

Investigation of Surface Roughness during Turning Process Based on Response Surface Methodology
p.243

Optimization of Magneto Rheological Damper Based on the First Order Optimization
p.249

Study on Super-Precision Grinding Processing to the Spindle with CBN Slipstone
p.255

Experimental Study on Ultrasonic Vibration Dressing Wheel
p.260

Experimental Study on Turning of Alloy Cast Iron with Coated and Uncoated Tools
p.265

Interface Temperature Measurement and Experimental Studies of Super-High Speed Polishing of CVD Diamond Films
p.271

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 135Optimization of Magneto Rheological Damper Based...

Optimization of Magneto Rheological Damper Based on the First Order Optimization

Abstract:

For the design and development of the magneto-rheological (MR) damper in flexible fixture, a mathematical model to describe optimization problem and an optimization procedure are constructed through finite element method. A magnetic structural coupling analysis and a first-order optimization are combined to optimize the structural parameters of MR damper and the damping force of the optimized MR damper is tested on the experimental setup. The results show that the optimized MR damper has a reasonable magnetic flux density distribution and a controllable damping force to meet the requirement of the flexible fixture. The effectiveness and feasibility of the proposed optimization approach are verified.