Projeto de uma câmara de teste de uma bancada didática para o cálculo da força de arrasto do vento sobre uma superfície

Abstract

This work presents a project for the construction of a testing chamber for a didactic bench, which will be intended for use in classes in subjects where it teaches fluid mechanics. It facilitates the learning demonstrating to students and encouraging them to associate the fundamentals learned in class with this development. The work developed by SolidWorks software a test chamber of a wind tunnel, in which is measured the force of the wind on a profile, this profile flowing through a rail and is connected to a spring. With the deformation of the spring measurement, aided by recording and using mathematical methods it is possible to calculate the force of the wind on the profile.