LS-DYNA关键字用户手册

ansys

LS-DYNA

关键字用户手册

卷1

2007年5月

971版

LIVERMORE软件技术公司（LSTC）

ansys

目录

简介┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┈┈┈┈Ⅰ.1

发展历史┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄Ⅰ.1材料模型┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄Ⅰ.21空间离散┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄Ⅰ.22接触冲击界面┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄Ⅰ.26组合分析接口定义┄┄┄┄┈┈┈┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄Ⅰ.27计算能力┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄Ⅰ.27计算精度┄┄┄┄┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄Ⅰ.27入门┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┈┈┈┈GS.1

关键字输入描述┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄GS.1一般操作总结┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄GS.9执行语法┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄GS.10快捷键控制┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄GS.12

LS-DYNA/多机版运行步骤┈┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┈┄GS.13文件：输入和输出┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄GS.14重启动分析┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄GS.16VDA/IGES数据库┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄GS.17LS-PrePost┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┄┄GS.18运行速度┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┈┈┄┄┄┈┈┄┄┄┈┈┈┄┄GS.20单位┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄GS.21通用卡格式┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┄┄┄┈┈┈┈┄GS.21*AIRBAG（气囊）┈┈┄┄┄┄┄┄┈┈┈┈┄┄┄┄┄┄┈┈┈┈┄┈┈┈┈1.1

*AIRBAG＿选项1＿{选项2}＿{选项3}＿{选项4}...........................................................1.2

SIMPLE_PRESSURE_VOLUME...................................................................................1.8SIMPLE_AIRBAG_MODEL..........................................................................................1.9ADIABATIC_GAS_MODEL.........................................................................................1.11WANG_NEFSKE...........................................................................................................1.13LOAD_CURVE..............................................................................................................1.28LINEAR_FLUID............................................................................................................1.29HYBRID.........................................................................................................................1.31HYBRID_CHEMKIN....................................................................................................1.38*AIRBAG_ADVANCED_ALE.............................................................................................1.43*AIRBAG_ALE.....................................................................................................................1.51*AIRBAG_INTERACTION..................................................................................................1.65

ansys

*AIRBAG_REFERENCE_GEOMETRY_{选项}_{选项}.......................................................1.67*AIRBAG_SHELL_REFERENCE_GEOMETERY..................................................................1.69*ALE............................................................................................................2.1

*ALE_FSI_PROJECTION...........................................................................................................2.2*ALE_FSI_SWITCH_MMG_{选项}..........................................................................................2.5*ALE_MULTI-MATERIAL_GROUP..........................................................................................2.9*ALE_REFERENCE_SYSTEM_CURVE.................................................................................2.13*ALE_REFERENCE_SYSTEM_GROUP.................................................................................2.15*ALE_REFERENCE_SYSTEM_NODE...................................................................................2.22*ALE_REFERENCE_SYSTEM_SWITCH...............................................................................2.24*ALE_SMOOTHING.................................................................................................................2.26*ALE_TANK_TEST...................................................................................................................2.27*ALE_UP_SWITCH..................................................................................................................2.31*BOUNDARY..............................................................................................3.1

*BOUNDARY_ACOUSTIC_COUPLING..................................................................................3.2*BOUNDARY_AMBIENT_EOS................................................................................................3.3*BOUNDARY_CONVECTION_选项.......................................................................................3.5*BOUNDARY_CYCLIC.............................................................................................................3.7*BOUNDARY_ELEMENT_METHOD_选项...........................................................................3.9*BOUNDARY_FLUX_选项.....................................................................................................3.23*BOUNDARY_MCOL...............................................................................................................3.26*BOUNDARY_NON_REFLECTING.......................................................................................3.28*BOUNDARY_NON_REFLECTING_2D.................................................. …… 此处隐藏：7927字，全部文档内容请下载后查看。喜欢就下载吧 ……