Aircraft and different store configurations must be certified before a flight. There is small but finite probability of aircraft being hit by gust wind at the time separation. Most separation analyses from airborne platforms do not consider phenomena because complexity inadequate knowledge its behavior. A dedicated task group was recently created to understand gust-related in safety. Of ...

Since wind turbines placed in farms need to minimize their footprint on the ground, effects of wake must be considered. Placement optimization, turbine spacing, and direction rotation are known affect performance vertical-axis (VAWTs). However, rigorous numerical modeling methodologies that investigate influence these characteristics lacking, especially case large turbines. The goal this study ...

In recent years, tapping the sea for potable water has gained prominence as a potential source of water. Since seawater intake systems are often used in infrastructure industry, ensuring proper efficiency different operating conditions is very important. this paper, CFD modeling to show general hydraulic design (flow patterns, stream flow, vortex severities, and pre-swirl) principles performanc...

the purpose of this study is to identify parameters influence on the particle deposition within fin and tube heat exchanger of air-conditioning systems by cfd analysis. first the basic sketch of periodic geometry drawn and meshing operation including boundary conditions was performed. then the gas side properties and flow parameters were solved by ansys fluent 14.5 software. lagrangian equation...