autodyn

In order to investigate rock fracture and fragmentation mechanisms under dynamic loading , a cylindrical rock model with a centralized borehole is developed through the use of AUTODYN code .

为了研究动态荷载（作用）下岩石的断裂和破碎机理，通过运用AUTODYN尊则研究中心有孔的柱状岩石模型。

Underwater explosion and its effect on structures including flat plate , cylindrical shell and torpedo shell were studied in this dissertation by using commercial software AUTODYN , ABAQUS and LS-DYNA .

本学位论文的工作主要是运用AUTODYN、ABAQUS和LS-DYNA这三个通用程序，研究水下爆炸及其对平板、圆柱壳和鱼雷壳体结构的作用。

The affection of front panel and back panel 's scale effect for " sandwich " kind composite target anti-penetrated by jet on the same stand-off distance based on AUTODYN and Energy-Thickness curve .

采用标准聚能装药对以聚乙烯橡胶为夹层的复合靶板进行了抗射流侵彻研究。