create and export material models for ls-dyna mat24
Post on 08-Apr-2018
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8/6/2019 Create and export material models for LS-DYNA MAT24
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Show Me
Create and export material modelsfor LS-DYNA MAT24
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8/6/2019 Create and export material models for LS-DYNA MAT24
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Launch LS-DYNA CAE Modeler
Select theGlobal DataCenter or yourown database
Next, Clickhere to searchfor ratedependentmaterial data
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Locate rate-ready data
Select materialtype ofinterest
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Select Material
Select your material:
Green- data is instantlyavailable
Orange- Data is Private.Click to request access to
this data
ClickRevise Search torestrict Search to your
Personal MaterialDatabase
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8/6/2019 Create and export material models for LS-DYNA MAT24
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Launch CAE Modeler
Select LS-DYNA unit system
Then start conversion
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Choose Model Options
Data can be fit toMAT24 with LCSS,LCSR or CowperSymonds ratedependency
options
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8/6/2019 Create and export material models for LS-DYNA MAT24
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CAE Modeler Auto-fit
CAE ModelerFirst pass modelincluding ratedependency andinitial plasticity
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8/6/2019 Create and export material models for LS-DYNA MAT24
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Change modulus ifneeded to stiffen/softenmaterial model.
Add missing data such asPoissons ratio, density asneeded.
ClickUpdate Model toapply your changes
Change modulus, add data
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Add post-yield data
Select points on quasi-static curve for postyield modeling
ClickUpdate to applyyour changes
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Model with post-yield behavior
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Tune stress ratios toimprove ratedependency fit
ClickUpdate toapply your changes
Tuning of rate dependency
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Download .dyn file to desktop
DownloadClickDownload to send thematerial model to your CAE
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.dyn material file is ready
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