Multiobjective Hydraulic Cylinder Design
- 1 March 1988
- journal article
- Published by ASME International in Journal of Mechanical Design
- Vol. 110 (1) , 81-87
- https://doi.org/10.1115/1.3258910
Abstract
Monotonicity analysis is used to solve a three-objective optimization problem in which a hydraulic cylinder is to be designed. With the additional application of the Karush-Kuhn-Tucker optimality conditions a reduced symbolic design chart is obtained which is then utilized to obtain parametric numerical results. Two- and three-dimensional parametric Pareto-optimal plots are obtained for the three conflicting objectives: (1) cross-sectional area, (2) circumferential stress ratio and (3) pressure ratio. The analysis and design procedure strengthens and extends the results suggested by previous works.Keywords
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