Based on the dynamic similitude theory, similitude relationships in artillery ballistics, structural strength, major structural components, and emplacement on soil were established.
本文利用相似理论，对火炮弹道、强度、主要功能部件、炮位土壤建立了力学相似关系；确定了全系统各相似参数之间的相容性。
Different similitude ratios are assigned to overall dimension and structural member's section dimensions respectively, so as to cancel the gravity distortion effect.
同时提出一种将结构构件的三维方向取不同缩尺比的方法来消除重力失真效应的影响。
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