The research of correlation date found the technology of caseless Ammunition cartridge part which was adopted anciently was combustible cartridge case technology.
通过对相关资料的研究,发现以往无壳弹药筒部分采用的技术都为可燃药筒技术。
参考来源 - 无壳弹总体设计·2,447,543篇论文数据，部分数据来源于NoteExpress
In the paper the no linear FEA is used to calculate the stress of cartridge cases in emission and the forces for extraction.
应用非线性有限元方法计算药筒的发射应力和抽壳力。
The blood and cartridge cases have been cleared away, and the small upholstery shop across the road is turning out cheerfully coloured chairs once again.
清理完了地上的血和弹壳，街对面的装潢店又摆出了色彩欢快的椅子。
The computing data indicates that because cartridge cases are thin walled cylinders, the emission stress and plastic deformation are high under gun pressure.
应用非线性有限元方法计算药筒的发射应力和抽壳力。
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