摘要
对大型挖掘机下部结构提出了整体结构参数优化的方法和程序,建立了合理的优化模型,并以美国P＆H公司生产的2300xp挖掘机的原始参数为例,运用本方法进行整体优化,优化结果和P&H2300xp挖掘机下部结构尺寸极为接近。
A optimal design with whole structure parameters and its program are carried out. A reasonable model is established. Using the method a optimal design with whole structure parameters by original parameters of American P&H2300xp excavator was calculated. The size,carried out by the method,approximates to the size of P&H2300xp excavator very well.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
1992年第6期10-17,共8页
Journal of Chongqing University
关键词
挖掘机
优化设计
下部结构
excavator
optimal design
whole parameters
lower part
