@article{ author = {Nazem, seyed Alireza, Zahmatkesh, Iman}, title = {Numerical study on nanofluid natural convection in a vacuum tube solar collector with phase change materials}, journal = {Journal of New Applied and Computational Findings in Mechanical Systems}, year = {2023}, volume = {2}, issue = {4}, pages = {1-7}, doi = {}, url = {https://sanad.iau.ir/fa/Article/927207} }