The Economic Design and Analysis for Mixed Model Spherical Tank Shell Angle Partition

This article discusses the limiting factors in design for the mixed model spherical tank shell angle partition firstly, which are as follow: available plate length and width, machining allowance, steel prices, labor cost. And based on which a computation program was compiled in the second part of this paper. What is more, the optimization results for shell angle partition can be calculated under a variety of specifications available plate, which has realized the economic design with these restricted factors. Finally, the tank shell angle partition's design has been analyzed in a statistical way by using these calculated data. This provides references for spherical tank shell angle partition design.