Influence of Oil-Returning Slot on Load Capacity of Heavy Constant Flow Hydrostatic Center Rest

Abstract:

In order to increase load capacity of a heavy constant flow hydrostatic center rest, a theoretical study concerning the lubrication performance of the heavy constant flow hydrostatic center rest is described. The Computational Fluid Dynamics and the Finite Volume Method have been used to compute lubrication characteristics, such as the recess pressure and the oil flow state. The influences of oil-returning slot on the load capacity of the heavy constant flow hydrostatic center rest was analyzed based on the computational fluid dynamics and lubrication theory, and the influencing laws were revealed. Through this method, the reasonable data can be provided for optimal design and lubrication performance improving of the constant flow hydrostatic center rest in the heavy equipment.

• Periodical: Applied Mechanics and Materials (Volumes 494-495)
• Pages: 633-636
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.494-495.633
• Online since: February 2014
• Authors: Bo Wu*, Zhi Huang, Xiao Dong Yu, Hui Jiang, Chun Zhou Wang
• Keywords: Constant Flow (CF), Hydrostatic Center Rest, Load Capacity, Oil-Returning Slot

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