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- It is of great significance for the defend engineering that the absorbing energy of the filled fluid structure on the action of the explosion load. 摘要研究注液结构在爆炸载荷作用下的能量吸收,对于防护工程有着重要的意义。
- Abstract : Simulation for blast-resistant doors under explosion load is processed in this paper with the dynamic finite element software of LS-DYNA. 摘要 :本文利用动力有限元分析软件LS-DYNA,分析了某系列抗爆门在爆炸荷载作用下的动力反应。
- Fracture of steel frame-structure under explosion load is investigated in this paper with dynamic finite element software ANSYS/LS-DYNA. 采用有限元软件ANSYS/LS-DYNA研究空间钢框架在爆炸荷载作用下,从开始发生变形直至倒塌的全过程。
- Then, the blast resistance of a shallow-buried blastproof structure made of it is also studied under explosion load, according to the material property experiment results above. 介绍玻璃钢蜂窝夹层复合材料的结构与特点,研究了玻璃钢蜂窝夹层复合材料的动、静态力学性能,并根据材料测试结果研究了由其制作的浅埋抗爆结构的抗爆性能,分析了实验现象和结果。
- A new grooved liner configuration for forming multi-fragments under explosion loading is presented. 提出一种在爆炸载荷下形成多破片的新型刻槽药型罩结构。
- Numerical simulation of naval panel's destroying subjected to underwater contact explosion loading was done by LS-DYNA. 摘要利用LS-DYNA对舰船舷侧防护体系在接触爆炸作用下的破坏进行数值仿真模拟。
- Allgood J R.Design of Members in Bending under Action of Static and Explosion Loadings[M].Beijing: Science Press, 1977:78-82. [2]奥尔古德.;受弯构件在静力的和爆炸荷载作用下设计[M]
- A simple and efficient high-resolution hydrocode is presented for air explosion loading assessments in ship structure vulnerability analysis and prediction. 摘要给出了一种舰船结构空中爆炸载荷的高精度数值计算程序。
- The results are compared with experimental results, discuss the applicability of two finity element softwares which simulate the non- contact underwater explosion loading. 并将计算结果与试验结果进行对比分析,探讨了两种有限元软件模拟非接触水下爆炸的适用性。
- Under the explosive load,shotcrete and rock bolt support and integral lining structures are usually used for chambers in rock mass. 在爆炸荷载作用下,岩体洞室通常采用喷锚支护结构和整体被复结构。
- WU Yousheng,PENG Xingning,ZHAO Benli.Distor tion and disrepair of ship panel under explosive load[J].Shipbuilding of China,1995(4):55-61. [9]吴有生;彭兴宁;赵本立.;爆炸载荷作用下舰船板架的变形与破损[J]
- The explosion toppled the near chimney. 这次爆炸把不远处的烟筒炸倒了。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- The explosion gave forth a tremendous sound. 爆炸发出巨大的声响。
- His hearing was impaired after the explosion. 爆炸后他的听力受到了损害。
- The explosion tore a hole in the wall. 墙炸开一个洞。
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- The disfigurement of his face was caused by an explosion. 他面部的毁损是由于一次爆炸造成的。
- This paper using LS-DYNA finite element analysis program to model the damage process of oilcan steel plate under No.3 rock explosive load, analysing the effect of the mass and shape of explosive to steel plates extent of damage and shape of crevasse. 利用LS-DYNA有限元程序,模拟了油罐钢板在3(上标%23)岩石炸药爆炸载荷下的破坏过程,分析了炸药质量、药柱形状对钢板破坏程度和破口形状的影响。