%0 Journal Article %1 Ramsak2015Conjugate %A Ramsak, Matjaz %D 2015 %J International Journal of Heat and Mass Transfer %K 35k05-heat-equation 76m15-boundary-element-methods-in-fluid-mechanics 76r05-forced-convection 80a20-heat-and-mass-transfer 80m15-boundary-element-methods-in-heat-transfer conjugate-heat-transfer %P 791--799 %R 10.1016/j.ijheatmasstransfer.2015.01.067 %T Conjugate Heat Transfer of Backward-Facing Step Flow: A Benchmark Problem Revisited %U http://dx.doi.org/10.1016/j.ijheatmasstransfer.2015.01.067 %V 84 %X In this paper a benchmark solution for the conjugate heat transfer of backward-facing step flow is computed using the stream function vorticity formulation. The numerical solution is obtained using the multidomain Boundary Element Method. A significant difference was found when comparing the results with the prior benchmark solution computed by Kanna and Das (2006). Similar disagreement has also been reported in the work done by Teruel and Fogliato (2013). The new benchmark temperature and Nusselt number values were obtained using Richardson extrapolation to zero-sized mesh. The presented results have excellent agreement when compared to the third numerical code.

@article{Ramsak2015Conjugate, abstract = {{In this paper a benchmark solution for the conjugate heat transfer of backward-facing step flow is computed using the stream function vorticity formulation. The numerical solution is obtained using the multidomain Boundary Element Method. A significant difference was found when comparing the results with the prior benchmark solution computed by Kanna and Das (2006). Similar disagreement has also been reported in the work done by Teruel and Fogliato (2013). The new benchmark temperature and Nusselt number values were obtained using Richardson extrapolation to zero-sized mesh. The presented results have excellent agreement when compared to the third numerical code.}}, added-at = {2019-03-01T00:11:50.000+0100}, author = {Ram\v{s}ak, Matja\v{z}}, biburl = {https://www.bibsonomy.org/bibtex/2c2d83116f4bdf0124fcc8d3c6d8b1e83/gdmcbain}, citeulike-article-id = {14611979}, citeulike-attachment-1 = {ramsak_15_conjugate.pdf; /pdf/user/gdmcbain/article/14611979/1140210/ramsak_15_conjugate.pdf; 9108e2fd59cc5522115acbc08dc9d3128cb5a1cb}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.ijheatmasstransfer.2015.01.067}, comment = {(private-note)Cit\'{e} par sam 2018-07-07. ---=note-separator=--- The validation in {\S}4 is oversimplified; there's no real conjugate heat transfer since 'The temperature field is velocity independent'.}, doi = {10.1016/j.ijheatmasstransfer.2015.01.067}, file = {ramsak_15_conjugate.pdf}, interhash = {291fb4736a60c3db19960299d9f7e4e2}, intrahash = {c2d83116f4bdf0124fcc8d3c6d8b1e83}, issn = {00179310}, journal = {International Journal of Heat and Mass Transfer}, keywords = {35k05-heat-equation 76m15-boundary-element-methods-in-fluid-mechanics 76r05-forced-convection 80a20-heat-and-mass-transfer 80m15-boundary-element-methods-in-heat-transfer conjugate-heat-transfer}, month = may, pages = {791--799}, posted-at = {2018-07-09 01:55:23}, priority = {0}, timestamp = {2019-03-01T00:11:50.000+0100}, title = {{Conjugate Heat Transfer of Backward-Facing Step Flow: A Benchmark Problem Revisited}}, url = {http://dx.doi.org/10.1016/j.ijheatmasstransfer.2015.01.067}, volume = 84, year = 2015 }