NUMERICAL STUDY OF INCOMPRESSIBLE FLOW AND HEAT TRANSFER IN NON-CIRCULAR DUCTS WITH CUSP CORNERS. jcoeng [Internet]. 2008 Jun. 1 [cited 2025 Apr. 26];14(02):2571-89. Available from: https://www.joe.uobaghdad.edu.iq/index.php/main/article/view/2340