某弹引信体爆破应力分析  

Stress Analysis on Missile Fuze Blasting

作　　者：白亚琼 师平[1] 

机构地区：[1]西安航空职业技术学院,西安阎良710089

出　　处：《天津科技》2014年第4期68-69,共2页Tianjin Science & Technology

摘　　要：以某弹引信体为研究对象,首先通过SolidWorks建立弹引信体的三维实体模型,然后利用ANSYS软件建立有限元模型,确定载荷及边界条件,对其进行爆破应力分析,预测在引信工作载荷下危险区域的裂纹,为进一步研究提供了依据,并给设计人员的设计提供了一定的指导思路。Missile fuze was taken as the research object in the paper. First,a 3,D solid model of missile fuze structure was established via SolidWorks,then a finite element model was set up via ANSYS. After determining load and boundary conditions,analyses of blasting stress were carried out to predict cracks in a danger zone under fuze work-ing load. The study may offer some references for further designs.

关 键 词：有限元 引信体 爆破应力 

分 类 号：TJ410.3[兵器科学与技术—火炮、自动武器与弹药工程]