@Article{IJNAM-20-557, author = {Liu , HaochenHuang , Pengzhan and He , Yinnian}, title = {A Penalty Finite Element Method for the Stationary Closed-Loop Geothermal Model }, journal = {International Journal of Numerical Analysis and Modeling}, year = {2023}, volume = {20}, number = {4}, pages = {557--576}, abstract = {

In this article, we give a penalty finite element method for the steady-state closed-loop geothermal model. Firstly, we construct the stationary penalty closed-loop geothermal equations. Secondly, we propose a finite element method for the penalty system and deduce error estimates. Finally, some numerical experiments are used to illustrate the theoretical results of the presented method.

}, issn = {2617-8710}, doi = {https://doi.org/10.4208/ijnam2023-1024}, url = {http://global-sci.org/intro/article_detail/ijnam/21716.html} }