Comprehensive Optimum Design of Working Device of Loader Based on Sensitivity

摘要

The optimization design process of working device of wheel loader is a multipurpose and multivariable. In this paper, the virtual prototype model of working device is established and detailed sensitivity analysis had taken for various purposes to the design variables. Then based on the sensitivity results, three schemes of design variables were presented and through iterative optimization with ADAMS, the lifting stability and other performances of wheel loader are improvement.