javat33489
javat33489
@javat33489
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Joined: July 1, 2022 9:21 pm
Last seen: May 11, 2024 10:36 am
Topics: 6 / Replies: 17
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RE: Problem with fatigue analysis and MAT ADD EROSION

I am doing fatigue calculations and I need to exclude from recording in the file the stresses of elements exceeding the specified values, for example,...

4 months ago
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RE: Problem with fatigue analysis and MAT ADD EROSION

@negativevolume Thanks for your reply sir.>>I believe your implementation is fine as long as your units are correct. But I'd like to question...

5 months ago
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RE: Problem with fatigue analysis and MAT ADD EROSION

Maybe I specified few settings in the MAT_EROSION map? I only used SIGVM. Let me remind you that my goal is to remove elements exceeding a given stres...

5 months ago
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RE: Problem with fatigue analysis and MAT ADD EROSION

@negativevolume Touching occurs during the calculation; initially there is no touching. At first the stress is 0. Perhaps my mesh is too rough for a d...

5 months ago
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RE: Problem with fatigue analysis and MAT ADD EROSION

@cfl There is no initial penetration. Touching occurs during calculation. At the border of the drill there is only contact with the die. The angular ...

5 months ago
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RE: LS-DYNA Chip Problem

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2 years ago
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RE: LS-DYNA Chip Problem

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2 years ago
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RE: LS-DYNA Chip Problem

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2 years ago
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RE: LS-DYNA Chip Problem

new images  1.PNG

2 years ago
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RE: Model dimensions are distorted

@negativevolume I figured out my type line number 5. And the rotation is given in rad/s

2 years ago
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