Design of a Planetary-Cyclo-Drive Speed Reducer: Cycloid Stage, Geometry, Element Analyses (Mechanical Project)

This project has been assigned by SwePart Transmissions AB. It is about calculation and dimensioning, of the elements in a cycloid stage of a speed reducer. Their idea is to use the results from this project and go into production of Continue reading

Comparative Simulation of Heat Transfer in a Cylinder of Phase Changing Material: How Does the Orientation Impact the Energy Discharge? (Mechanical Project)

A computer simulation was done in COMSOL Mulitphysics 5.1, on heat transfer in rods filled with phase change material (PCM). The main objective was to compare the rods rate of heat transfer at Continue reading

Design of a PV System With Variations of Hybrid System at Addis Ababa Institute of Technology (Mechanical/Electrical Project)

The aim of hybridizing renewable energy sources is that the main load shall be covered by the available solar energy source and other sources shall function as a complement when there is a deficiency in the main source. The aim of the system is to Continue reading