Browse > Article
http://dx.doi.org/10.14775/ksmpe.2016.15.3.052

Structural Analysis of the Valve Block of a Swash Plate-Type Axial Piston Pump  

Kim, Jeong-Hwa (School of Mechanical Engineering, Kyungnam UNIV.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.15, no.3, 2016 , pp. 52-57 More about this Journal
Abstract
A swash plate-type piston pump is a device used to discharge hydraulic fluid as the volume generated through the piston moves in the direction of the slope by adjusting the angle of its swash plate. In addition, the valve block internalized in the pump includes a flow path for intake from outside, a flow path for discharge, and a pilot conduit line to control discharge pressure and flux. In this study, a numerical analysis is conducted to improve the cracking of the valve block generated during process testing, and the developed pump is evaluated.
Keywords
Valve Block; Piston Pump; Axial Piston Pump;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Crandall, S. H., Lardner, T. J., Archer, R. R., Cook, N. H., and Dahl, N. C., An Introduction to the Mechanics of Solids, McGraw-Hill, 1978.
2 SolidENG Co. Ltd., ABAQUS Fundamentals and Applications, Yeamoonsa, pp. 83-98, 2015.
3 Han, M. S. and Cho, J. U., "Structural Safety Analysis on Bicycle Suspension Seat Post", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 4, pp. 72-81, 2012.
4 V-ENG Co. Ltd., ABAQUS Tutorial for Beginners and Intermediate Users, BB-Media, pp. 197-213, 2013.
5 Bannantine, J., Fundamentals of Metal Fatigue Analysis, Prentice Hall, 1990.
6 Shin, J. M., Han, S. H., and Han, D. S., "Investigation of Stress Concentration and Fatigue Life of Axle Drive Shaft with Relief Groove", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 1, pp. 88-94, 2012.