Unlike other planets, 75% of the earth is covered with water. All living creations that breathe consumes water. Even 60% of our body is consisted of water. Water is used for drinking, sanitation and bathing, running mega ...
The new building in Bahir-Dar Institute of Technology Bahir-Dar University found an altitude of 1800m latitude of 11.4° and longitude of 37.1°. This building has 8 laboratory rooms in the ground floor,24 staff office,9 ...
Water is considered as the source of life for all life forms on the face of the earth. Especially, human needs water to perform daily functions and activities. Most human activities are intensively dependent on the water ...
Solar energy is one among the abundantly available renewable energy resources. The simplest and most direct application of this energy is the conversion of solar radiation into heat, which can be used in water heating ...
This work presents and develops an improvement of boiler performance essentials by identifying the
avoidable heat loses, and targeting to the problem areas. Higher institutions are large consumers of
energy at high ...
The solar energy is arguably the most widely available and abundant energy resource. The energy scarcity, energy cost for cooking purpose, indoor pollution and the time spent in gathering fuel woods are the main problems ...
The ever-increasing demand of a fast water transportation system in lake Tana inspires me to make a study the hydrodynamic nature of boats. So as to justify the hydrodynamic characteristics, the shape of the hull is studied ...
The background for this master thesis is the need for lower emissions, especially NOx ,
COx, SOx and CxHy emissions. To meet stringent vehicular emission norms worldwide,
various exhaust treatment techniques have been ...
Industrial waste heat refers to energy that is generated in industrial processes without being put to practical use. A substantial amount of energy used by company is wasted as heat in the form of exhaust ...
This work comprises of design, construction and experimental investigation on a waste heat recovery system in Bahir Dar Institute of Technology from a wood stove which is used in student‟s cafeteria. The produced steam is ...
Wind energy is one of the renewable or non-conventional energy sources which is found abundantly in the world and utilized as a best option for power. The objective of the study is to analyze the performance of wind turbine ...
Planning, operation, controlling, and follow-up of execution maintenance activities are the main constitutes of aircraft maintenance planning production scheduling. There is large number of components involved at various ...
In today‟s competitive world, providing quality service efficiently and enhancing customer satisfaction is a vital goal for banks to compete. Currently, with the competition of commercial banks, banks recognized the ...
Aerodynamic performance of a wind turbine can be significantly affected by wind turbulence in urban and built-up area, the atmospheric wind becomes highly turbulent and the effect of turbulence on the aerodynamic performance ...
In this work the effect of welding parameters on mechanical properties of S355JR structural mild Steel was studied using SMAW process. S355JR structural mild steel was used as a base metal and E6013 as filler electrode ...
The research is concerned with design and simulation of parabolic trough solar collector to produce energy for student café food cooking and studying its feasibility by cross checking financial analysis.
The reason way ...
This thesis paper deals with studying the thermodynamic properties of local distilled Ethiopian Areki which extracted from Maize, Dagussa (Sorghum) and Gibto (Lupin). The process of the work basically contains measurements ...
This thesis presents studies on multi-product and multi-period in expired and shortage of perishable products replenishment quantity problem in Bahir Dar warehouse consumer products trade business unit in Ethiopia. Most ...
This thesis work comprises of designing, manufacturing, and experimental test on solar powered evaporative cooling and is designed to provide an environment which is both lower than ambient temperature and at a higher level ...