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MCalibration and PolyUMod Software Support
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Free MCalibration and PolyUMod Trial License
Topic Tags:  MCalibration, PolyUMod,
  MCalibration Support Questions
4
2,396
Jorgen
jbRektor
Dec 15, 20
Dec 15, 20
Deviation between material model and simulation output
Topic Tags:  ANSYS, material model, Viscoelastic model, PVC, MCalibration,
  MCalibration Support Questions
2
12
rigseb
rigseb
Jun 21
Jun 21
Various loading rate within one test for calibration
  MCalibration Support Questions
1
48
wldeng
Jorgen
Jun 01
Jun 01
BB Model for OptiStruct Nonlinear Static
Topic Tags:  BB, OptiStruct, Altair, Mullins,
  PolyUMod Support Questions
5
133
stephenwhite
stephenwhite
May 16
May 16
Effect of Deformation mode on Viscoelasticity
  MCalibration Support Questions
1
88
Arunachalam
Jorgen
May 13
May 13
How to solve the problem encountered when debugging Abaqus vumat subroutine in visual studio?
  PolyUMod Support Questions
3
342
liniugang@yeah.net
guadalupecortez
Apr 18
Apr 18
Drucker's stability check of MCalibration
Topic Tags:  MCalibration, hyperelasticity, stability,
  MCalibration Support Questions
2
107
wldeng
wldeng
Apr 08
Apr 08
Volumetric compression test in fluid
Topic Tags:  Volumetric compression,
  PolyUMod Support Questions
0
180
tim.dassen
Mar 23
Mar 23
Contents of the Experimental Data file
Topic Tags:  MCalibration, DMA, loss modulus, storage modulus,
  MCalibration Support Questions
3
280
jamn
CharlesHernandez
Mar 12
Mar 12
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Material Models
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Determination of viscoelastic parameters (Prony or relaxation test data)
Topic Tags:  Viscoelasticity, Prony series, Relaxation test, Viscoelastic model,
  Viscoelasticity
3
519
Kate19
twhohen
3 days ago
3 days ago
How can I add viscoelastic properties in ANSYS Mechanical?
  Viscoelasticity
2
36
ioanadan
ioanadan
Jun 22
Jun 22
Measuring damping using Abaqus and viscoelastic material
  Viscoelasticity
4
30
munaSH
munaSH
Jun 17
Jun 17
Flow Models in PNM Material Models using PolyUMod
Topic Tags:  NULL,
  Viscoelasticity
4
400
margonari
bbah
Feb 23
Feb 23
Calculation of plastic strain
Topic Tags:  plasticstrain, yield evoultion,
  Bergstrom-Boyce Model
0
185
bbah
Feb 21
Feb 21
The rate-equation for viscous flow in BB model
Topic Tags:  Bergstrom-Boyce model,
  Bergstrom-Boyce Model
0
215
Carl
Dec 28
Dec 28
Analytical calculations involving hyperelastic materials
Topic Tags:  hyperelastic, Mooney-Rivlin, analytical, tension,
  General Hyperelastic Models
0
223
Stretch_em
Dec 19
Dec 19
3D fractional viscoelastic springpot
  Viscoelasticity
2
515
paramesh
paramesh
Dec 08
Dec 08
Python Implementation issue of Small Strain Linear Viscoelasticity from "Mechanics of Solid Polymers
Topic Tags:  Jorgen Bergstrom, Viscoelasticiy, Python,
  Viscoelasticity
2
906
aravinda
meunieo
Nov 24
Nov 24
PRF model - How to model permanent plastic deformation?
Topic Tags:  PRF, MCalibration, material model,
  Thermoplastics Modeling
4
489
Gorjin
Jorgen
Nov 12
Nov 12
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Finite Element Modeling
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Need help validating hyperelastic VUMAT
Topic Tags:  Hyperelastic, VUMAT, Abaqus, stress-strain curve, material model,
  Constitutive Models
3
118
Fred the mechanics enjoyer
twhohen
3 days ago
3 days ago
Abaqus {car shock absorber (polyurethane foam)}
  Finite Element Modeling
0
53
ValeryAnpilov
May 03
May 03
help seeking on VUMAT for Neo-hooke model in ABAQUS
Topic Tags:  NULL,
  Constitutive Models
24
962
ADIRAJU
Fred the mechanics enjoyer
Apr 28
Apr 28
A state between Plane strain and Plane Stress in ABAQUS
Topic Tags:  Abaqus,
  Computer Software
1
87
ya30n
Jorgen
Apr 20
Apr 20
Wave properties in dynamic structural analysis
Topic Tags:  Abaqus, Dynamic fracture, phase velocity, wave properties, group velocity,
  Finite Element Modeling
0
110
t283a998
Apr 02
Apr 02
Exercises for the Mechanics of Solid Polymers Book
Topic Tags:  Exercises, Book,
  Constitutive Models
4
1,793
Jorgen
roybaxter
Mar 29
Mar 29
Non homogenous strain in uniaxial Testcase in ABAQUS
Topic Tags:  ABAQUS, BB-model, PRF, Viscoelastic model,
  Finite Element Modeling
0
148
Martin01
Mar 28
Mar 28
Predefined stress field (Geostatic) with UEL subroutines
Topic Tags:  UEL,
  User Material Subroutines
0
125
akheffac
Mar 09
Mar 09
Abaqus Larc05 subroutine
Topic Tags:  NULL,
  Finite Element Modeling
5
2,505
Decim
zerocold
Feb 27
Feb 27
Abaqus error running VUMAT - ...package.exe aborted with system error code 1073741511
Topic Tags:  abaqus, fea, fortran, subroutine, vumat,
  Finite Element Modeling
5
2,151
memo
MelonMusk47
Feb 07
Feb 07
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Polymeric Materials
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Experimental Data  47 / 162
Thermoplastics  114 / 329
Elastomers  204 / 727
Thermosets  16 / 48
Biopolymers  19 / 69
Foams  48 / 186
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Correcting Tensile Stress-Strain Data when Strain Is Computed from Crosshead Displacement
  Experimental Data
5
845
twhohen
Castello
Jun 24
Jun 24
Calculating strain energy density in cyclic loading of rubber-like materials
Topic Tags:  strain energy density, rubber-like materials, cyclic loading,
  Elastomers
2
201
Melly
Melly
Nov 14
Nov 14
Questions about fitting to ANSYS Ogden Hyperfoam model
  Foams
1
783
Slaterim
Jorgen
Nov 12
Nov 12
shape factor effect
Topic Tags:  hyperfoam, shape factor,
  Foams
3
576
Kian
Jorgen
Jul 27
Jul 27
ABR - compression at room temperature
Topic Tags:  NULL,
  Experimental Data
1
395
Jorgen
Jorgen
Jun 22, 21
Jun 22, 21
Experimental Data for Biopolymers
Topic Tags:  NULL,
  Biopolymers
5
501
Jorgen
ikhlass
Jun 22, 21
Jun 22, 21
Shore A Hardness of the tested elastomers
Topic Tags:  NULL,
  Experimental Data
2
496
jayashrilanka1
ikhlass
Jun 22, 21
Jun 22, 21
Shear test data
Topic Tags:  NULL,
  Elastomers
12
1,152
doghak
Jorgen
Jun 08, 21
Jun 08, 21
Tensile Specimen Preparation Method Impacting Failure Behavior
Topic Tags:  Failure behavior of PC,
  Experimental Data
0
648
Jorgen
May 07, 21
May 07, 21
Material model for HPDE
Topic Tags:  buckling, hdpe, hybrid model, liners, thermoplastics,
  Thermoplastics
3
623
xingqiu.guo
Jorgen
Jan 10, 21
Jan 10, 21
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