三维水弹性软件并行化的初步实现

摘要

为了满足超大型浮体尺寸巨大、结构复杂的分析需求，以及三维水弹性软件商用化的快速计算要求，文章通过对已有三维水弹性程序的分析，设计并实现了多参数并行化快速计算，为超大型浮体进一步水弹性分析奠定了良好基础。文中以常规船舶和超大型浮式平台为例，测试了并行化软件的正确性与快速性。结果表明，并行化改造达到了快速计算的效果。%In order to satisfy analysis requirements of the Very Large Floating Structure (VLFS) with com-plex structure and fast-speed calculation of the commercial application of 3D hydroelasticity program, the parallel 3D hydroelasticity program with multi parameters were designed and realized based on the existing program. Then the validity and speediness are validated with a ship and a VLFS. The results illustrate that the parallel improvement has achieved the prospective effect of fast calculation.