“Analysis of Fluid Flow through 90° Pipe Bends: Pressure Losses, Flow Separation, And Velocity Distribution”, AJEMA, vol. 3, no. 12, pp. 114–123, Dec. 2025, Accessed: Jan. 27, 2026. [Online]. Available: https://www.grnjournal.us.e-scholar.org/index.php/AJEMA/article/view/8916