2025年3月27日 · Bookmark this page for easy reference to all the resources you need to learn, find examples or solutions, interact with others, or receive support for LS-DYNA. Download the Latest Release Installation & Licensing Guide

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3. Configuring LS-DYNA to Access Licenses Accessing Network Licenses under Unix/Linux/Solaris En­vi­ron­ment Vari­able Set­tings. LS-DY­NA can ob­tain a net­work li­cense from an LSTC Li­cense Serv­er us­ing en­vi­ron­ment vari­ables.

Getting started with LS-DYNA. LS-DYNA is used to solve multi-physics problems including solid mechanics, heat transfer, and fluid dynamics either as separate phenomena or… more

The main application of LS-DYNA in metal forming is sheet metal stamping. The incremental approach of LS-DYNA allows the user to simulate multi-stage sheet metal stamping processes with a high degree of accuracy. The multiple core technology implemented, enables even large components with very high accuracy requirements

LS-DYNA Manuals. LS-DY­NA R15 Key­word Man­u­al Vol I (Created 28 February 2024) LS-DY­NA R15 Key­word Man­u­al Vol II (Created 29 February 2024) LS-DY­NA R15 Key­word Man­u­al Vol III (Cre­at­ed 16 February 2024) LS-DY­NA R15 The­o­ry Man­u­al (Created 16 February 2024) LS-DY­NA R14 Key­word Man­u­al Vol I (Updated 28 ...

At this site you will find answers to basic and advanced questions that might occur while using LS-DYNA. Furthermore it will provide information about new releases and ongoing developments. The content will be regularly updated with answers to frequent questions related to LS-DYNA.

Visit the LS-DYNA® Aerospace Working Group (AWG) page for more information. Au­to­mo­tive Crash­wor­thi­ness & Oc­cu­pant Safe­ty. LS-DY­NA is wide­ly used by the au­to­mo­tive in­dus­try to an­a­lyze ve­hi­cle de­signs.

New version of LS-DYNA is released for all common platforms. Release notes for Version R7.1.2. Herein are summarized most of the new features, enhancements, and significant corrections made since the release of version R7.1.1.

The examples in this section are from the ALE (Arbitrary Lagrangian Eulerian Method) class of M'hamed Souli. M'hamed Souli is Professor at the University in Lille France. The author is a key developer for the powerful capabilities of the Eulerian Methods in LS-DYNA. The examples run with LS-DYNA 970 and upwards.