Through a real application, it is indicated that the convergence criteria is descended by 90.74% before decoupling circle finishes, and the three disciplines are totally decoupled.

• 某涡轮叶片初始设计点的解耦算例表明，解耦循环结束前收敛标准降幅达90.；74%25，气动、传热及结构得到了完全解耦。