在对固体燃料冲压发动机(SFRJ)的研究中，建立合适的数学模型对其内部工作过程进行模拟是SFRJ设计和实验的重要环节。
During the research on solid fuel ramjet (SFRJ), it is an important link for the design and experiment of SFRJ that a suitable mathematical model is built to simulate its internal work process.
同时以标准线性固体模型对实验数据进行了拟合。
A standard linear solid model (kelvin model) was used to fit the experimental data.
粘弹性分析采用特殊的三元素标准线性固体模型拟合实验数据。
Viscoelasticity was analyzed by the special three element standard linear solid model.
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