The mathematical model of MDO (Multidisciplinary Design Optimization) is built for a deep sea HOV general performance design, and the BLH framework is put forward for the deep sea HOV MDO project.

• 摘要建立了一个大深度载人潜水器总体性能多学科设计优化的数学模型，并提出了BLH多学科设计优化框架来对大深度载人潜水器多学科设计优化数学模型进行构建。