Dynamic Behavior of a Hydraulic Motor Controlled by a Poppet Type Directional Control Valve
Sallam, A., Abdel-Aziz, A., Rabie, M., Dwidar, M. (2009). Dynamic Behavior of a Hydraulic Motor Controlled by a Poppet Type Directional Control Valve. EKB Journal Management System, 13(AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009), 1-16. doi: 10.21608/asat.2009.23841
A. M.F. Sallam; A. I. Abdel-Aziz; M. Galal Rabie; M. S. Dwidar. "Dynamic Behavior of a Hydraulic Motor Controlled by a Poppet Type Directional Control Valve". EKB Journal Management System, 13, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009, 2009, 1-16. doi: 10.21608/asat.2009.23841
Sallam, A., Abdel-Aziz, A., Rabie, M., Dwidar, M. (2009). 'Dynamic Behavior of a Hydraulic Motor Controlled by a Poppet Type Directional Control Valve', EKB Journal Management System, 13(AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009), pp. 1-16. doi: 10.21608/asat.2009.23841
Sallam, A., Abdel-Aziz, A., Rabie, M., Dwidar, M. Dynamic Behavior of a Hydraulic Motor Controlled by a Poppet Type Directional Control Valve. EKB Journal Management System, 2009; 13(AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009): 1-16. doi: 10.21608/asat.2009.23841

Dynamic Behavior of a Hydraulic Motor Controlled by a Poppet Type Directional Control Valve

International Conference on Aerospace Sciences and Aviation Technology
Article 76, Volume 13, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009, May 2009, Page 1-16  XML PDF (777.19 K)
Document Type: Original Article
DOI: 10.21608/asat.2009.23841
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Authors
A. M.F. Sallam1; A. I. Abdel-Aziz2; M. Galal Rabie3; M. S. Dwidar4
1Egyptian Armed Forces.
2Dr Eng. Faculty of Engineering, Ain Shams University.
3Professor of Mechanical Engineering. Modern Academy for Engineering and Technology.
4Professor of Mechanical Engineering. Faculty of Engineering, Ain Shams University.
Abstract
This paper is dedicated to investigate the static and dynamic behavior of a hydraulic motor controlled by a hydraulic circuit incorporating a poppet-type directional control valve (DCV) and a pressure reducer. The system is fed by the hydraulic power from a constant pressure source. The pressure reducer is active in one direction of motor rotation. In the other direction, it is by-passed. The studied system and its basic elements were described mathematically and simulated by developing Matlab-Simulink programs, mainly the DCV, pressure reducer, the check valve and the hydraulic motor. The transient response of the system was investigated experimentally and the experimental results were used to validate the
simulation program.
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