Diseño e implementación de accesorios para experimentación de pérdidas de energía, flujo laminar y turbulento en tuberías : diseño e implementación de accesorio para experimentación de pérdidas de energía en tuberías.

Abstract

The main objective of this curricular integration work is to implement an accessory in which energy losses in pipes and accessories can be evaluated, whether due to friction in pipes or localized losses in pipe accessories such as: elbows, tees, reductions. , extensions and valves, due to the fact that currently the National Polytechnic School in its hydraulics teaching laboratory does not have specific equipment to carry out these practices to its credit the hydraulics teaching laboratory has a Cussons Hydraulic Bench that is used for some practices of "pumps in series" and not for the experimentation of energy losses in pipes and accessories. When carrying out an analysis in the state of the art, it was possible to demonstrate the adaptable accessories to hydraulic benches that had materialized in various public and private universities, both national and foreign, in which it was possible to assemble a series of accessories that should not be disconnected for study, but rather that they worked only with the opening or closing of valves. For the study of energy losses in accessories and pipes, it was possible to build an accessory adaptable to a hydraulic bench which allows evaluating the energy losses in pipes and accessories without being disconnected from the power system corresponding to the Cussons P6100 hydraulic bench, a total of 6 trajectories in which the various parameters of energy losses were analyzed, said losses were measured through a Cussons 490 digital manometer with the theoretical measurements that had been initially argued, agreeing the theoretical part with the trial part.