## Synergies between the constitutive relation error concept and PGD model reduction for simplified V&V procedures

- Ludovic Chamoin, Pierre-Eric Allier, Basile Marchand
- Adv. Model. and Simul. in Eng. Sciences
- 2016

@inproceedings{Zlotnik2015ProperGD, title={Proper Generalized Decomposition of a geometrically parametrized heat problem with geophysical applications}, author={Sergio Zlotnik and David Modesto and Antonio Huerta}, year={2015} }

- Published 2015

The solution of a steady thermal multiphase problem is assumed to be dependent on a set of parameters describing the geometry of the domain, the internal interfaces and the material properties. These parameters are considered as new independent variables. The problem is therefore stated in a multidimensional setup. The Proper Generalized Decomposition (PGD) provides an approximation scheme especially well suited to preclude dramatically increasing the computational complexity with the number of… CONTINUE READING