@article{paperid:1067532, author = {Nouri, Davoud and Passandideh-Fard, Mohammad and Mohammad Javad Oboodi and Mahian, Omid and Ahmet Z. Sahin}, title = {Entropy generation analysis of nanofluid flow over a spherical heat source inside a channel with sudden expansion and contraction}, journal = {International Journal of Heat and Mass Transfer}, year = {2018}, volume = {116}, number = {1}, month = {January}, issn = {0017-9310}, pages = {1036--1043}, numpages = {7}, keywords = {Entropy generation; Nanofluid; Spherical heat source; Blockage ratio; Nanoparticle size}, }