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http://dx.doi.org/10.3795/KSME-A.2002.26.11.2228

Design and Performance Test of the Shoe Holder Spring of the Axial Piston Pump  

Chun, Young-Jun (경상대학교 기계항공공학부, 항공기부품기술연구센터)
Choi, Jin-Ho (경상대학교 기계항공공학부, 항공기부품기술연구센터)
Chung, Hee-Taeg (경상대학교 기계항공공학부, 항공기부품기술연구센터)
Lee, Sang-Chan (목포대학교 기계공학과)
Kim, Tae-Il ((주) 삼주기계 기술연구소)
Kim, Dong-Woo ((주) 삼주기계 기술연구소)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.26, no.11, 2002 , pp. 2228-2236 More about this Journal
Abstract
The axial piston pump by which the mechanical energy is converted into hydraulic energy has been widely used in a press, a injection molding machine and construction equipments due to the high specific power compared to the electric power system. In this paper, the one-piece shoe holder spring of the axial piston pump to simplify its structure and reduce this manufacturing cost was designed and tested. The finite element analyses using the 3-D shell element and contact element were performed to determine the thickness, width and initial angle of the shoe holder spring. Also, the compressive tests of the shoe holder spring were performed and their results were compared with those of the finite element analysis. Also, the performance and endurance limit of axial piston pump with the shoe holder spring were tested and evaluated.
Keywords
Axial Piston Pump; Shoe Holder Spring; Fluid Power; Finite Element Method;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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