Drop tests with ANSYS/LS-DYNA

Tue, 13 Feb 2018 07:01:19 +0000

Drop tests with ANSYS/LS-DYNA Colleagues from the British-Irish CADFEM collected a small presentation on the drop tests simulation in ANSYS with usage of LS-DYNA solver

From the marketing point everything is not even bad, but when I look at the quality of their FE models, corner of my eye starts to twitch.

In general, I now say the terrible idea for LS-DYNA evangelist. ANSYS Explicit STR product could be a better tool for simplest tasks of drop tests (as for example described in the present), :

ANSYS Explicit STR already goes under the license of ANSYS Mechanical Enterprise
can immediately run on 4 CPU cores
works with ANSYS HPC (Pack / Workgroup) licenses for parallelization
does not require long training of specialists

So that, ANSYS Explicit STR will be enough in case of simple drop test cases.

You could find original slides here: http://www.cadfemukandireland.com/wp-content/uploads/2017/10/0930-Ian-turner-Drop-Test.pdf #ANSYS #ANSYS Explicit STR #drop test #explicit #LS-DYNA https://wp.me/p9vWYY-1DA

http://www.cadfemukandireland.com/wp-content/uploads/2017/10/0930-Ian-turner-Drop-Test.pdf https://wp.me/p9vWYY-1DA

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Drop tests with ANSYS/LS-DYNA