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The Study on Development of Fixed Displacement Piston Pump for Special Access Vehicle  

Park, Jeong-Ho (창원전문대학 기계설계과)
Kim, Moon-Kyung (창원전문대학 기계설계과)
Choi, Suk-Chang (창원전문대학 기계설계과)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.9, no.3, 2010 , pp. 19-27 More about this Journal
Abstract
Cylinder block is driven by tapered piston for bent-axis type piston pump, so that geometrical mechanism is very complicate. Piston rod must have not separated from shaft when shaft and piston rod is assembled. For this reason, shaft design is changed. Finite element analysis is performed for analyzed structural stability and flexible dynamic behavior. The result of the analysis, maximum equivalent stress occurred under yield stress, therefore structural stability is satisfactory. and flexible dynamic analysis give useful information about driving gear. These background data is avail of manufacture of piston pump.
Keywords
Constant Volume; Piston Pump; Special Access Vehicle;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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