基于自适应Kriging代理模型的工程机械结构优化设计方法
刘鑫,吴青锋,杨文广

Optimization design method for construction machinery structure based on adaptive Kriging surrogate model
Xin LIU,Qingfeng WU,Wenguang YANG
图3 数值算例1中不同加点方法下最大相对误差收敛曲线
Fig.3 Maximum relative error convergence curves under different node-adding methods in numerical example 1