Design and Harmonic Response Analysis of a Kind of Load Simulator

Yong Ling Fu; Hui Qiang Jing; Kai Zhang; Wei Xing Zhou

doi:10.4028/www.scientific.net/AMR.145.307

Paper Titles

Finite Element Modeling of Casting Roll during Twin-Roll Strip Casting
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Study on Strengthening Mechanism of Cd Additions for AZ31 Magnesium Alloy
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Study of Si/Al Ratio and Modification of Silicon Morphology in ZA27 Alloys
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An Improved Element-Free Method for Compressing Cylindric Tube
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Design and Harmonic Response Analysis of a Kind of Load Simulator
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Research on Quenching Equipment of Rail Head
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The Finite Element Analysis and Structure Optimizing of the 42MN Flatting Mill’s Higher Beam
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Research on Influence of Fatigue Life from Variable Cross-Section Strut-and-Tie Transition Zone Radian
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Effect of Nozzle Layout Parameters on the Controlled Cooling of Flat Steel
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 145Design and Harmonic Response Analysis of a Kind of...

Design and Harmonic Response Analysis of a Kind of Load Simulator

Abstract:

Load Simulator is a very popular machine as hardware-in-loop simulation equipment in many scientific fields recently. As to mechanical structure, dynamic performance is one of the most important factors to evaluate a load simulator and it is a difficult job for design as well. This paper presents a kind of hydraulic load simulator to meet the requirements of rocket study and harmonic response analysis, which can provide guidance for the design of the Load Simulator structure, is carried out to reveal the probable first- and second-resonance frequency with mode superposition method with the assistance of the finite element software. The results indicate that the proposed method is feasible and efficient.

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Periodical:

Advanced Materials Research (Volume 145)

Pages:

307-312

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.145.307

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Online since:

October 2010

Authors:

Yong Ling Fu, Hui Qiang Jing, Kai Zhang, Wei Xing Zhou

Keywords:

Harmonic Response Analysis, Load Simulator, Mode Superposition Method, Workbench

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