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http://dx.doi.org/10.7839/ksfc.2019.16.1.014

A Study on Simulation of Piston Number for Development of Axial Piston Pump for Wheeled Armored Vehicle  

Choi, Seong Woong (Department of Construction Machinery Engineering, University of Ulsan)
Lee, Chang Don (Defence Systems Division, Research and Development 1 Team, Doosan Corporation)
Yang, Soon Yong (Department of Mechanical Engineering, University of Ulsan)
Publication Information
Journal of Drive and Control / v.16, no.1, 2019 , pp. 14-21 More about this Journal
Abstract
Axial piston pump is a significant part in wheeled armored vehicle, for generating hydraulic power of vehicle power system. The Axial Piston Pump is a high-performer, core functional item that is developed and applied to most of the military models in the development of military weapon systems. However, in the case of military equipment, there are conditions of limited size and weight required depending on the operating conditions and the operating environment. Under these conditions, it is required that the performance and the environmental resistance are verified to exert the required output. A unique technology is needed for the development of such equipment both in the present and in the future. Therefore, in this study, mathematical modeling of an axial piston pump is presented as a basic data for securing proprietary technology. In addition, a simulation model is designed and compared with the models of six kinds of pistons through simulation. It was established that when the number of pistons of the axial piston pump, which is the development objective, is seven, the model is suitable for the wheeled armored vehicle.
Keywords
Axial Piston Pump; Number of Piston; Simulation; Design of Pump; AMESim Model;
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Times Cited By KSCI : 3  (Citation Analysis)
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