Dynamic Properties Analysis of a New Kind of Inter-Connected Hydro-Pneumatic Strut

Dynamic Properties Analysis of a New Kind of Inter-Connected Hydro-Pneumatic Strut

Blog Article

The dynamic 7-OH properties of one kind of Inter-Connected Hydro-Pneumatic Struts (IC HPS), which is designed based on the developed double-gas-chamber compacted Hydro-Pneumatic Struts (HPS) integrating double inner gas chambers, will be investigated in this research.Comparing with the traditional IC HPS designs based on single gas chamber compacted HPS, the proposed IC HPS can postpone the force distortion, and then increase the working envelop, provide good stiffness performance and be stable in both In-Phase and Out-of-Phase working condition.The equation of motion of the proposed IC HPS will be derived firstly.

And then based on the established dynamic model, the related simulating model will be established utilizing the AMEsim software, and the validity of the established simulating model will be verified on Wooden Dolls the basis of experimental data and available literatures.The validity and performance of the proposed IC HPS will be verified and investigated through comprehensive comparison with traditional IC HPS designs.Finally, the detailed sensitivity analysis of the essential design parameter of the proposed IC HPS will be presented to illustrate the advantage of the proposed IC HPS design.