Simulating creep deformation in generalized visco-elastic medium with the space-time finite element method
Honggang Jia, Yufeng Nie
Available Online July 2015.
- https://doi.org/10.2991/icismme-15.2015.85How to use a DOI?
- space-time finite element; generalised viscoelastic materials;creep
- The creep deformation of viscoelastic sample are simulated by apace-time finite element method/extended finite element method (XFEM). Two rheological models of 7-parameters generalized Kelvin-Voigt model and Burgers model are used to simulate the creep of sample under uniaxial or biaxial compressive, numerical examples shows that the accuracy of 7-parameters generalised Kelvin-Voigt model is better than that of Burgers model. The predicted creep results compared with that of literature reported is well.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Honggang Jia AU - Yufeng Nie PY - 2015/07 DA - 2015/07 TI - Simulating creep deformation in generalized visco-elastic medium with the space-time finite element method BT - First International Conference on Information Sciences, Machinery, Materials and Energy PB - Atlantis Press SP - 427 EP - 430 SN - 1951-6851 UR - https://doi.org/10.2991/icismme-15.2015.85 DO - https://doi.org/10.2991/icismme-15.2015.85 ID - Jia2015/07 ER -