ABOUT THE LUMPED PARAMETER APPROACH TO HYDRAULIC LINE MODELLING | ||
| The International Conference on Applied Mechanics and Mechanical Engineering | ||
| Article 12, Volume 1, 2nd Conference on Applied Mechanical Engineering., May 1986, Pages 31-46 PDF (3.55 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/amme.1986.51797 | ||
| Author | ||
| Calal RABIE | ||
| Lecturer, Chair of Aircraft, Military Technical College, Cairo. | ||
| Abstract | ||
| This paper deals with the development of simple lumped models of hydraulic transmission line. The models take into consideration the effect of viscous damping, fluidinertia, fluid compressibility and elas-ticity of line material. The developed models are one-directional;the fluid speed and pressure are thought of as averaged quantities over the cross section of the line. The simplicity of models result from the sepe-rate evaluation of the effect of the above mentioned parameters. The vali-dity of the models is discussed onthe bases of the comparison of the step and frequency responses of models with experimental results. | ||
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