#1 How to write an ABAQUS VUMAT ? - 3D Hashin Composite Failure - Fiber Fracture Analysis

Опубликовано: 01 Октябрь 2024
на канале: Dr.-Ing. Ronald Wagner

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#abaqus #VUMAT #hnrwagner

Github Link:
https://github.com/hnrwagner/VUMAT_Le...

Google Scholar:
https://scholar.google.de/citations?u...

Researchgate:
https://www.researchgate.net/profile/...

Reference:
BUCKLING AND FRACTURE ANALYSIS OF COMPOSITE CYLINDERS WITH CUTOUTS UNDER AXIAL COMPRESSION: AN EXPERIMENTAL AND NUMERICAL CAMPAIGN

Q. Ali, H.N.R. Wagner et al.

Composite Structures, 2023, under review

Timecodes:

Intro: 0:00
Github - Download Files: 0:48
ABAQUS model: 1:25
Property Definition for VUMAT: 1:38
ABAQUS model details: 2:10
State Variable and Status: 3:16
Results Stresses: 4:30
VUMAT Code: 5:35
Damage Parameter explained: 7:00
VUMAT Details explained: 8:04
Hashin 3D: 8:40
Comparison of FEA Results with exp. Test: 9:10