Parameter Sensitivity Analysis and Molded Lines Optimization Design of Inland River Container Ship
Taking an inland river container ship as the research object,the CAD software CAESES was used to make a full parametric modeling.Based on the uniform experimental design method,200 sam-ple points were selected in the design space and CFD numerical calculation was carried out,and the sensitivity analysis of ship design parameters was carried out.Taking the total resistance of the inland container ship as the optimization objective,the hull line was optimized.The results show that the to-tal resistance of the target ship at the design speed has been effectively reduced.
inland river container shipparametric modellingsensitivity analysisoptimizationtotal resistance
万方数据
维普
