系统地总结了旋转固体火箭发动机内弹道数值模拟方面的某些成果，其中包括含铝丁羟推进剂燃速敏感性预示和星孔形及“锥一柱”形装药发动机内弹道预示，得出了一些有益结论，可供发动机设计和装药配方设计参考。

Some results of numerical simulation on the internal ballistics of a swirling solid rocket motor are summarized，including predictions of the burning rate sensitivity of alumInized HTPB propellants and the internal ballistics of motors in an accelerated field. Some useful conclusions were drawn, which can be used as a reference to motor design and propellant ingredient design.