Title :
Research on the Effect of the Temperature of CY and KZB Pump Shell on the Heat Distortion of Valve Plate
Author :
Wen Desheng ; Li Yong´an ; Lv Shijun ; Zhang Yuezhong ; Du Libin ; Sun Jiangbo
Author_Institution :
Coll. of Mech. Eng., Yanshan Univ., Qinghuangdao, China
Abstract :
KZB pump is a new type of axial piston pump. In this paper, the temperature of CY and KZB pump body on the heat distortion of valve plate are compared. According to Thermal Elasticity Theory, meshing and numerical difference of valve plate are conducted, then we find the law of temperature change of each node and obtained the law of heat distortion of each node. Finally, the results come of CY pump and KZB pump are compared and analyzed. That provides a method for analyzing the relation between the temperature of pump body and heat distortion of the valve plate.
Keywords :
heat conduction; pistons; pumps; valves; CY pump; KZB pump shell; axial piston pump; heat conduction; heat distortion; thermal elasticity theory; valve plate; Distortion measurement; Elasticity; Equations; Heat pumps; Mathematical model; Mechanical variables measurement; Pistons; Temperature; Thermal force; Valves; Axial Piston Pump; Heat Distortion; Therma Elasticity Theory; Valve Plate;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
Conference_Location :
Changsha City
Print_ISBN :
978-1-4244-5001-5
Electronic_ISBN :
978-1-4244-5739-7
DOI :
10.1109/ICMTMA.2010.250
