Simulation and Experiment of Ventilating Scheme of Wing Box Based on fluent
Aiming at the problem of environmental protection when construction personnel enter the wing box,taking the outer wing box as the research object,different ventilation schemes were designed.At first,the simplified physical model,the mathematical model was established,and the boundary conditions were analyzed.Then the computational fluid mechanics software Fluent was used to simulate the airflow velocity,temperature,formaldehyde concentration and so on inside the wing box.Ventilation,refrigeration,and air purification of individual ventilation schemes were analyzed based on simulation results,and physical ventilation experiments were finally designed to verify the simulation results.Experimental results showed consistent with the results of simulation,confirming the feasibility of the designed wing box ventilation system proposed in this article.
Wing boxSimulationVentilation schemesFeature of texture
万方数据
维普
