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wood tensile test

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Topic starter
(@nyobe)
Barista
Joined: 1 year ago

Good morning

I am a beginner on the ls dyna simulation and I work on wood.
I wrote a program on the tensile test of wood.
For the program I blocked one end and applied a fixture to the other end. I also set DATABASE_EXTENT_BINARY.
Attached is the curve of the deformation as a function of time obtained.
I expected to obtain a linear curve since I imposed a displacement.
1- I would like to know if the curve is good. If not, what could be the problem?
2- I would like to get in touch with a person who works on wood in ls dyna.

THANKS

 strain
1 Reply




Negative Volume
Posts: 641
Admin
(@negativevolume)
CEO
Joined: 6 years ago

Hi @nyobe

Could you provide an image and visualize which element this plot is from? It looks like this element is failing or something. Hard to know without seeing something. 

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