유압 모터 펌프용 실린더블록 구면가공 최적화를 위한 연구

Abstract

Hydraulic systems, which are widely used in industrial machinery, construction equipment, defense industries, and theaerospace sector, are known for their high efficiency, excellent control, and stability. Typically, hydraulic systemsperform the process of converting mechanical energy into hydraulic energy using hydraulic motors and pumps. Thecore components of these conversion devices are rotary parts. The rotary parts include a cylinder block, valve plate,drive shaft, and piston. The interrelationships between these components directly affect the performance and durabilityof hydraulic pumps and motors. Consequently, various studies are underway to determine improved performanceconditions by modifying the shapes and dimensions of related components.