“Analysis of the Effect of 90° Pipe Elbow Design Variations and Inlet Flow Velocity on Pressure Drop Using Computational Fluid Dynamics Simulation”. Jurnal Vokasi Mekanika 7, no. 3 (August 31, 2025): 355–366. Accessed April 28, 2026. https://vomek.ppj.unp.ac.id/index.php/vomek/article/view/880.