Diseño y construcción de un banco de pruebas para determinar las fuerzas que se producen en el movimiento rectilíneo de una partícula para el Laboratorio de la Carrera de Ingeniería Mecánica

Abstract

The Technical University of Ambato, needs a test bench to determine the results produced by a force applied at a point, so in this project the design and construction of the same is proposed to determine the forces that are produced in the rectilinear movement of a particle for the laboratory of the Mechanical Engineering Career. The project was designed using a computerized design program to see the possible configurations and shapes of the test bench, the selection of each of the components was made, having selected the balances-dynamometers, cables, aluminum profiles, screws and pipeline. With the pipe, the main structure was manufactured according to the developed and approved plans, after assembly it is put into operation and the tests are carried out, taking a control in the data collection to later compare the practical values with the theoretical ones and obtain the error in percent. The project concludes with the manufacture of the test bench and practical data collection, comparison of the theoretical data with the practical data, the error less than 2 percent is defined in all cases, loads of 10, 20 and 30 have been applied. kg at the angles of 30 and 60 degrees, with which we have obtained 6 measurement cases.