تplay youtubePort offersاسم البحث13D Numerical simulation of turbulent flow and heat transfer in a U-tube of different configurations2CFD Analysis for Turbulent Flow and Heat Transfer in U-Tube3Modeling the Turbulent Flow and Heat Transfer in a Vertical U-Tube4Exploration of 8-piperazine-1-ylmethylumbelliferone for application as a corrosion inhibitor for mild steel in hydrochloric acid solution5Experimental study for the connection process of new structures with old structures by channel and pipes for wastewater treatment plant structure6Seismic Design Assessment of Bridge Piers Location Effect on the Structural Capacity of Supports under Earthquake Action