Rawan A. Fayyad, Issam M. Ali Aljubury. Analysis of Fluid Flow through 90° Pipe Bends: Pressure Losses, Flow Separation, And Velocity Distribution. AJEMA. 2025;3(12):114-123. Accessed July 24, 2026. https://www.grnjournal.us/index.php/AJEMA/article/view/8916