Browsing Mechanical Engineering by Author "Addisu K/Mariam"

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Experimental Study on the Parameters Affecting the Performance of Spiral Tube Pump and Numerical Study on Different Water Wheel Paddle Shapes for Locally Developed Stream Powered Spiral Pump System Thesis

Million Mesere; Johnson S.; Addisu K/Mariam (2023-03)

A stream powered spiral pump is a water pumping system that combines to old technologies; water wheel and spiral tube pump. It works based on cascaded manometer principle to pump a portion of water from a stream using ...
Multi-body Dynamic Modeling and Analysis of Wind Turbine Gearbox at Adama II Wind Farm Thesis

Mekdes Tsegaye; Hirpa G. Lemu; Addisu K/Mariam (2021-09)

Wind turbines are the most developed renewable energy prospects that are used to capture kinetic energy from the wind and generate electricity. Modern large-scale wind turbines are subjected to different sorts of ...

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