And a set of ripe software has been developed. An example of designing the safety thickness of the insulation structure and ablator is given. By comparig the calculation result with the practically thickness, the system is proved credible and convenient.

• 文中对此建立了集药柱几何计算、内流场、传热与烧蚀于一体的计算系统 ,并形成了成熟的软件 ,对一具体算例进行了绝热结构和烧蚀结构防护层的安全厚度设计 ,与工程实际应用厚度的比较表明 ,此系统用于工程中方便可靠。