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The Influence of Surge Flow on Filter Performance
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English
Abstract
SURGE FLOW THROUGH HYDRAULIC FILTER elements occurs during normal operation as the result of cylinder amplification, variable volume pumps, and cold starts. This paper presents the results of laboratory tests which demonstrate wide variation in filter performance under surge flow conditions. In addition, design characteristcs and test methods to avoid severe degradation are highlighted.
Citation
Bensch, L. and Needelman, W., "The Influence of Surge Flow on Filter Performance," SAE Technical Paper 860737, 1986, https://doi.org/10.4271/860737.Also In
References
- Bensch L.E. “The Influence of Cyclic Flow on Filtration Performance” Sixth Annual Fluid Power Research Conference Oklahoma State University 1972
- Bensch L.E. “Surge Flow Effects on Filter Performance” Seventh Annual Fluid Power Research Conference Oklahoma State University 1973
- Bensch L.E. “A Cyclic Flaw Test for Fluid Power Filters” Eighth Annual Fluid. Power Research Conference Oklahoma State University 1974
- Needelman W.M. “Filtration for Wear Control” Wear Control Handbook American Society of Mechanical Engineers 1980
- Gehrking J. “Does Cyclic Flow Affect Filter Performance” Hydraulics and Pneumatics November 1982
- Bensch L.E. “Dirt Capacity: The Misused Filter Selection Factor” Hydraulics and Pneumatics November 1985