Iqra Yaqoob (S19A14G06034) creator text Faisalabad (unpublished) 2021 monographic v, 69 p. : ill., (col.) ; 30 cm. Submitted in fulfillment of the requirements for the degree of Master of Philosophy to the Faculty of Basic Sciences and Humanities. Thesis supervisor: Dr. Humayoun Shahid Include bibliographical references Thesis (M.Phil.)--Riphah International University, 2021 English Numerical simulation of natural convection in l-shaped geometry Mathematics Numerical Geometry Equation FBSH 510 IQR