An analytical procedure for computing the performance of aerodynamically variable geometry exhaust nozzle is presented in this paper.
本文叙述气动调节喷管性能计算的分析程序。
The analytical solutions for an elastic rectangular thin plate with two adjacent boundaries clamped-supported and the others simplified-supported are derived by a symplectic geometry method.
利用辛几何的方法推导出了两邻边固支另两邻边简支弹性矩形薄板问题的理论解。
The analytical solutions for an elastic rectangular thin plate with two adjacent boundaries clamped-supported and the others simplified-supported are derived by a symplectic geometry method.
利用辛几何的方法推导出了两邻边固支另两邻边简支弹性矩形薄板问题的理论解。
应用推荐