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Keywords: cylinder block/valve plate
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Journal Articles

Numerical Simulation and Experimental Investigation on Friction and Lubrication Behaviors of Chevron Micro-Textured Valve Plate/Cylinder Block Interface With Various Area Densities

Luanxia Chen, Zhanqiang Liu, Haihong Huang, Yingying Zhu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2025, 147(7): 072201.
Paper No: TRIB-24-1336
https://doi.org/10.1115/1.4067112
Published Online: November 28, 2024
...Luanxia Chen; Zhanqiang Liu; Haihong Huang; Yingying Zhu As the critical friction pairs of swashplate-type axial piston pumps, the cylinder block/valve plate lubricating interface is the primary source of friction, wear, and leakage in axial piston pumps. Surface micro-texturing has been widely...
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Topics: Computer simulation, Cylinders, Density, Friction, Load bearing capacity, Lubrication, Texture (Materials), Tribology, Valves, Wear
Journal Articles

Effects of Chevron Micro-Textures on Tribological and Lubricating Performance of Cylinder Block/Valve Plate Interface in Axial Piston Pumps

Luanxia Chen, Lizhi Shang, Zhanqiang Liu, Swarnava Mukherjee, Yukui Cai, Bing Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2023, 145(3): 032201.
Paper No: TRIB-22-1102
https://doi.org/10.1115/1.4055302
Published Online: November 17, 2022
...Luanxia Chen; Lizhi Shang; Zhanqiang Liu; Swarnava Mukherjee; Yukui Cai; Bing Wang The cylinder block/valve plate interface is one of the major power loss sources and main failure points in axial piston pumps and motors. Surface micro-texture has been proven to be an effective approach to reduce...
View Article titled, Effects of Chevron Micro-Textures on Tribological and Lubricating Performance of <span class="search-highlight">Cylinder</span> <span class="search-highlight">Block</span>&#x2F;<span class="search-highlight">Valve</span> <span class="search-highlight">Plate</span> Interface in Axial Piston Pumps
Open the PDF for Effects of Chevron Micro-Textures on Tribological and Lubricating Performance of <span class="search-highlight">Cylinder</span> <span class="search-highlight">Block</span>/<span class="search-highlight">Valve</span> <span class="search-highlight">Plate</span> Interface in Axial Piston Pumps in another window
Topics: Cylinders, Pressure, Texture (Materials), Valves, Simulation, Tribology, Cavitation, Pistons