@article{paperid:1023332, author = {Bradaran Rahimi, Asgar and Mohammadiun, Mohammad}, title = {Estimation of the time- dependent heat flux using the temperature distribution at a point in a two layer system}, journal = {Scientia Iranica}, year = {2011}, volume = {18}, number = {4}, month = {August}, issn = {1026-3098}, pages = {966--973}, numpages = {7}, keywords = {conjugate gradient method; adjoint problem; time- dependent heat flux; noisy data; axisymmetric; two layer system; general coordinate method; good stability.}, }