回复: (help)matlab最佳化powell method
原題目如下,望高手能指點
The symmetrical pod is to be fabricated from three sections of metal sheet material and will consist of a cylindrical center with conical ends.
The three pieces, once fabricated, will be welded together. The design specifications for this pod call for a volume of 1.0 m^3. It is desired to minimize the amount of material used in the design for reasons of weight and cost.
What dimensions L1,L2 and D would you recommend for this design?
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