The study was designed to assess Key Factors Affecting the Academic Performance of Students in Technical Drawing Subject in Some Selected General Secondary Schools in Bahir Dar city Administration. The general objective ...
This study examines students’ attitudes towards technical drawing in selected secondary schools within the Dire Dawa Administration of Ethiopia. The primary objectives were to assess students’ attitudes, identify key factors ...
Composite T-joints consist of the skin, stiffener and flanges made of carbon fiber/epoxy laminate, which are joint by adhesive bonding. A long-standing problem with T-joints is cracking between the skins and flange due to ...
The traditional practice of manually kneading dough in developing countries is labor-intensive and time-consuming. This research proposes a hybrid dough mixer machine designed to enhance efficiency and affordability in ...
For small-scale farmers living far from main roads, effective transportation is essential for
promoting economic and social development. It provides access to agricultural inputs,
facilitates the marketing of products, ...
The aim of this study is to investigate the tribological properties of castor oil with zinc oxide at different concentrations to improve the friction and wear characteristics of castor oil bio-lubricant as an alternative ...
In Ethiopia bread-baking ovens are made without following any scientific principles. Most locally manufacturd bread baking ovens have no temperature controller, for this reason local made ovens are energy-intensive and ...
Ethiopia has significant renewable energy potential that is dispersed around the country, making it an ideal location for renewable energy development and investment. Solar power is one of the most dependable renewable ...
Automotive braking systems are crucial components of cars because they help slow down and stabilize the vehicle when it is stopped. The majority of a vehicle's kinetic energy is transformed into thermal energy during braking ...
Nowadays, in the world with a digital control it has become more and faster to use
machine tools with simple coded software. This paper presents the design and
analysis the mechanical components of base frame of three ...
The study was designed to assess Key Factors Affecting the Academic Performance of Students in Technical Drawing Subject in Some Selected General Secondary Schools in Bahir Dar city Administration. The general objective ...
This study examines students’ attitudes towards technical drawing in selected secondary schools within the Dire Dawa Administration of Ethiopia. The primary objectives were to assess students’ attitudes, identify key factors ...
Composite T-joints consist of the skin, stiffener and flanges made of carbon fiber/epoxy laminate, which are joint by adhesive bonding. A long-standing problem with T-joints is cracking between the skins and flange due to ...
The traditional practice of manually kneading dough in developing countries is labor-intensive and time-consuming. This research proposes a hybrid dough mixer machine designed to enhance efficiency and affordability in ...
For small-scale farmers living far from main roads, effective transportation is essential for
promoting economic and social development. It provides access to agricultural inputs,
facilitates the marketing of products, ...
The aim of this study is to investigate the tribological properties of castor oil with zinc oxide at different concentrations to improve the friction and wear characteristics of castor oil bio-lubricant as an alternative ...
In Ethiopia bread-baking ovens are made without following any scientific principles. Most locally manufacturd bread baking ovens have no temperature controller, for this reason local made ovens are energy-intensive and ...
Ethiopia has significant renewable energy potential that is dispersed around the country, making it an ideal location for renewable energy development and investment. Solar power is one of the most dependable renewable ...
Automotive braking systems are crucial components of cars because they help slow down and stabilize the vehicle when it is stopped. The majority of a vehicle's kinetic energy is transformed into thermal energy during braking ...
Nowadays, in the world with a digital control it has become more and faster to use
machine tools with simple coded software. This paper presents the design and
analysis the mechanical components of base frame of three ...
One of a vehicle's primary components, the suspension system, enhances ride comfort, maintains handling stability, and lessens vibration from road disturbances. A passive suspension system (PSS) is a traditional suspension ...
The crashworthiness optimization of closed-cell aluminum foam-filled sandwiched crash boxes is a critical aspect of vehicle of occupant safety, aimed at enhancing the energy absorption capability of these structures during ...
This study primarily examines a match between students’ learning styles and the teachers’ teaching styles in technical drawing classroom at Woldia higher education secondary school in Woldya town. The main objectives of ...
The stability and balance of humanoid robots, particularly during locomotion in challenging environments such as stair climbing, navigating uneven terrains, and responding to external disturbances, present significant ...
The study was designed to investigate the Comparative Effectiveness of manual hand drawing and CAD on secondary school student’s visualization a case of Ras Amoraw Wubneh Tessema general secondary school in Tach Armachiho ...
As a result of inadequate advanced controller system for post-harvest storage facilities there is high post-harvest wastages of agricultural produce in Ethiopia that adversely affect security of food and economic growth. ...
The increasingly efficient use of inputs in agriculture is particularly related to effective water management. This paper presents the modeling and analysis of the farmed soil moisture levels using fuzzy logic in a drip ...
The performance of Horizontal axis wind turbines in various scales of the rotor has been evaluated that depends on chord length distribution with aspect ratio. For the micro and small-scale wind turbines that have been ...
Color mixing is the process of developing new colors by using the combination of two or more primary colors. Most oil/water-based paint users usually depend on the visual observation of the paint mixture based of the past ...
Maize shelling is essential for maximizing maize productivity and minimizing postharvest losses. In Ethiopia, traditional labor-intensive methods and costly machinery pose significant challenges for small-scale farmers, ...