Items where Subject is "T Technology > TJ Mechanical engineering and machinery"

A

Abadi, Tekle (2014) Design of Effective Railway Timetable Generation in Ethiopia. Masters thesis, Addis Ababa University.

Abdulaal, Ahmed (2017) Optimizing Industrial Consumer Demand Response Trough DIsaggregation, Hour-Ahead Pricing, and Momentary Autonomous Control. PhD thesis, University of Miami.

Abdulhakim, Seid (2015) Effects of Radius of Curved Rail on Rail Wear. Masters thesis, Addis Ababa University.

Abebaw, Misganaw (2017) Design and Static Analysis of Carbon/Epoxy Composite Mono Leaf Spring for Light Vehicle Using FEM. Masters thesis, Addis Ababa University.

Abegaz, Seifu (2015) Effect of Speed and Skewing Angle in Controlling Axial Thrust of Rotary Kiln. Masters thesis, Addis Ababa University.

Abera, Shiferaw (2006) Generation and Collimation Mechanisms of Relativistic Jets in AGN. Masters thesis, Addis Ababa University.

Abera, Solomon (2015) Dynamic Simulation of Sloshing Effect on Fluid Transporting Freight-Wagon. Masters thesis, Addis Ababa University.

Abiye, Yibeltal (2011) Energy Audit of Sebeta Alcohol and Liquor Factory. Masters thesis, Addis Ababa University.

Abubeker, Samrawit (2014) Sliding Wear and Corrosion Resistance of Train Overhead Line Contact Wire. Masters thesis, Addis Ababa University.

Alemayehu, Tsion (2017) Supply Chain Integration to Enhance the Performance of Ethiopian Footwear Industry. Masters thesis, Addis Ababa.

Alemu, Negash (2007) Analysis of Stresses in Helical Gears by Finite Element Method. Masters thesis, Addis Ababa University.

Alemu, Sewnet (2013) Influence of Gear Materials on Surface Fatigue Failure of Spur Gear. Masters thesis, Addis Ababa University.

Ali, Neja (2014) Analytic Network Process Based Evaluation and Analysis of Railway Station Site Selection in Ethiopia. Masters thesis, Addis Ababa University.

Asfaw, Yohannes (2008) Structural Design and Analysis of an Existing Aerodynamically Optimised Mortar Shell. Masters thesis, Addis Ababa University.

Asress, Mulugeta Biadgo (2009) Computer-Aided Aerodynamic and Stractural Design of Horizontal-Axis Wind Turbine Blades. Masters thesis, Addis Ababa University.

Assefa, Robel (2015) Schedule Delay Identification and Assessment on Addis Ababa’s Light Rail Transit Construction Project. Masters thesis, Addis Ababa University.

B

Bantirga, Yigezu (2013) Finite Element Stress Analysis of Artificial Femur Head on Hip Joint Prosthesis. Masters thesis, Addis Ababa University.

Bedru, Muaz (2010) Modeling, Simulation and Performance Evaluation of Central Receiver System Power Plant with Thermal Storage. Masters thesis, Addis Ababa University.

Berhane, Yohannes (2007) Energy Assessment, Generation and Utilization Efficiency in Ethiopian Sugar Factories Case Study: Metehara Sugar Factory. Masters thesis, Addis Ababa University.

Birhan, Zemenu Tsehay (2013) Effects of the Radius of Curved Rail and Vehicle Speed on Rail Friction and Wear. Masters thesis, Addis Ababa University.

Birhane, Tsige (2009) Value Chain Analysis of Ethiopian Leather Industrial Sector for Investment Opportunity. Masters thesis, Addis Ababa.

C

Chengo, Katana (2014) Speciation of Selected Heavy Metals in Open-Air Automobile Mechanic Workshop Soils in Ngara, Nairobi County Kenya. Masters thesis, Kenyatta University.

D

Daba, Robera (2011) Modeling and Simulation of Solar Chimney Power Plant with and without the Effect of Thermal Energy Storage Systems. Masters thesis, Addis Ababa University.

Dabasa, Tamana (2016) Finite Element Analysis and Optimization of Single Cylinder Engine Crankshaft for Improving Fatigue Life. Masters thesis, Addis Ababa University.

Deberie, Tollossa (2007) A New Method of Notching in Vibration Control. Masters thesis, Addis Ababa.

Dejene, Yoseph (2004) The Utilization of Indigenous Coal as Energy Substitute in Cement Industry. Masters thesis, Addis Ababa University.

Desalegn, Ayehu (2010) The Output Light from a Subharmonic Generator and a Coherently Driven Cavity Mode. Masters thesis, Addis Ababa University.

E

Elahetia, Shem Maube (2013) Effect of Short Cycle Heat Treatment and Cooling Rate on Microstructure and Mechanical Properties of Recyled Aluminium Sand Casting. Masters thesis, Jomo Kenyatta University of Agriculture and Technology.

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Gashaw, Tesfaye (2016) Dynamic Risk Modeling and Analysis in Addis Ababa Road Construction Projects. Masters thesis, Addis Ababa University.

Gebremariam, Samuel (2009) Energy Audit of Mekanissa Alcohol Factory. Masters thesis, Addis Ababa University.

Gemeda, Mohamedamin (2015) Suspension Damping Influence on Ride Comfort of Passenger Rail Vehicle. Masters thesis, Addis Ababa University.

Geremew, Sisay (2004) Developing Project Performance Evaluation Model to Minimize Project Delay Based on Some Ongoing Industrial Projects. Masters thesis, Addis Ababa University.

Gichana, James Ongwae (2015) Relationship between Innovations and Enterprise Growth among Small and Medium Electrical Machinery Enterprises in Kenya. PhD thesis, Jomo Kenyatta University of Agriculture & Technology.

Girma, Tassew (2009) Design and Analysis of a Mechanical Damper in a Milling Cutter. Masters thesis, Addis Ababa University.

Guta, Sisay (2014) Stress Analysis of the Rail Joint under Wheel Load. Masters thesis, Addis Ababa University.

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Hailay, Yirgalem (2014) Simulation of Electro Pneumatic Braking System Response in Long Trains. Masters thesis, Addis Ababa University.

Hailu, Demmelash (2006) Energetics, Maximum Power and Maximum Efficiency Regimes of a Microscopic Heat Engine. Masters thesis, Addis Ababa University.

Hambissa, Teshome (2017) Analysis and DSP Implementation of Sensor-less Direct FOC of Three-Phase Induction Motor Using Open-Loop Speed Estimator. Masters thesis, Addis Ababa University.

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Jote, Netsanet (2014) Impact of Supply Chain and Industrial Cluster on the Competitive Advantage of Ethiopian Leather Sector. PhD thesis, Addis Ababa University.

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Kamau, Patrick Hinga (2008) Recycling Of Rubber Chips into Composite Elastomers. Masters thesis, Kenyatta University.

Kedir, Mohammed (2015) Investigation of Thermo- Structural Behavior of Ventilation Application on Rail Vehicle Disc Brake. Masters thesis, Addis Ababa University.

Kimotho, James Kuria (2008) Modeling and Simulation of Vibrations of a Tractor Gearbox. Masters thesis, Jomo Kenyatta University of Agriculture & Technology.

Kiragu, Kenneth Karanja (2011) Determination of Stress Intensity Factors in a Thick-walled Cylinder with Multiple Axial Cracks using the Energy Based Finite Element Method. Masters thesis, Jomo Kenyatta University of Agriculture & Technology.

Kore, Sileshi (2006) Modeling and Simulation of Solar Evaporative Crystallization of Lake Brine (The Case of Lake Abijata/Shalla). Masters thesis, Addis Ababa University.

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Lemma, Tekalign (2014) The Role of Project Planning on Project Performance in Ethiopia. Masters thesis, Addis Ababa University.

Lemma, Yared (2011) The Impact of Foreign Direct Investment (FDI) on Technology Transfer. Masters thesis, Addis Ababa University.

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Mamo, Tadele (2011) Performance Measurement and Improvement for Ethiopian Tannery Industries: Case Study on Addis Ababa Tannery Share Company. Masters thesis, Addis Ababa University.

Mandefro, Natnael (2016) Simulation of Crack Propagation of a Skidded Rail Wheel Using Extended Finite Element Method (XFEM). Masters thesis, Addis Ababa University.

Masresha, Muluken (2007) Bending-Torsion Decoupling in Eigen Mode of Subsonic and Supersonic Composite Monocoque Aircraft Wing. Masters thesis, Addis Ababa University.

Mathew, Mwaba Musonda (2015) Design Manufacture and Testing Of A 3-Blade Wind Turbine/Solar Hybrid Generator For Charging Cell Phones. Masters thesis, University of Zambia.

Mbuya, T. O. and Odera, B. O. and Ng’ang’a, S. P. and Oduori, F. M. (2010) Effective Recycling of Cast Aluminium Alloys For Small Foundries. Other thesis, University of Nairobi and Jomo Kenyatta University.

Mekbib, Samson (2008) Industrial Energy Efficiency in Ethiopian Tanneries (Case Study on Batu Tannery). Masters thesis, Addis Ababa University.

Metiku, Robel (2004) Computer-Aided Dynamic Force Analysis of Four-Bar Planar Mechanisms. Masters thesis, Addis Ababa University.

Moges, Zekaryis (2015) Investigation on Possible Application of Magnetorheological Brake for Light Rail Vehicle. Masters thesis, Addis Ababa University.

Mulugeta, Nahom (2011) Assembly Line Modeling and Simulation of Footwear Manufacturing (A Case Study on Ramsey Shoe Factory). Masters thesis, Addis Ababa University.

Muvengei, Onesmus and Kihiu, John and Ikua, Bernard (2012) Dynamic Analysis of Planar Multi-Body Systems with Lugre Friction at Differently Located Revolute. PhD thesis, Jomo Kenyatta University.

Muzeyin, Mohammed (2014) Enhancing the Competitiveness of Ethiopian Steel Manufacturing Industries. Masters thesis, Addis Ababa University.

Mwema, Fredrick Madaraka (2015) Microstructural and Microhardness Characterization of Primary and Recycled Cast Al-Si Piston Alloys Processed by High-Pressure Torsion. Masters thesis, Jomo Kenyatta University.

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Negash, Yibeltal (2016) Development of Material for the Overhead Contact Line of the Addis Ababa Light Rail Transit (AA-LRT). Masters thesis, Addis Ababa University.

Negussie, Robel (2014) Modelling and Simulation of Ethiopian Leather Industry Supply Chain: A Discrete-Event Simulation Approach. Masters thesis, Addis Ababa University.

Nyirenda, Paulos (2001) Redesign and Manufacture of a Centrifugal Pump. Masters thesis, University of Zambia.

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Obilo, Jeremiah Abok (1998) Demand for Tractor Services in Trans-Nzoia District. Masters thesis, Kenyatta University.

S

Sharmarke, Abib (2016) Production Performance Improvement Using Group Technology (GT) in Leather Goods and Garment Subsector (Case in Universal Leather Products Factory). Masters thesis, Addis Ababa University.

Shikur, Ali (2016) Effect of Stress Distribution on Surface Failure of Spur Gear. Masters thesis, Addis Ababa University.

Sileshi, Tewedage (2016) Development and Performance Analysis of Gait Classification Algorithm : Application to Orthotic Bracing. Masters thesis, Addis Ababa University.

Solomon, Tibebu (2009) Printing Line Paper Box Production Process Modeling & Performance Analysis (With special Reference to Yekatit Paper Converting Enterprise). Masters thesis, Addis Ababa University.

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Tadele, Teklehaimanot (2007) Improvement of Maintenance Management System: A Case Study on Walia Intercity Bus Service Enterprise. Masters thesis, Addis Ababa University.

Tadesse, Solomon (2009) Simulation as A Tool for Business Process Reengineering(Case Study on Loan Process Reengineering of Development Bank of Ethiopia). Masters thesis, Addis Ababa University.

Tadesse, Tesfaye (2007) Genetic Algorithm Based Re-Configuration of Plant Layouts: A Case Study on Akaki Spare Parts and Hand Tools Factory. Masters thesis, Addis Ababa University.

Tadesse, Teshale (2017) Extraction, Characterization and Evaluation of Reinforcing Nanocellulose in Polyvinyl Alcohol (PVA). Masters thesis, Addis Ababa University.

Tamirat, Yohannes (2004) Computer Modeling and Simulation of Coal fired Cogeneration Power Plant. Masters thesis, Addis Ababa University.

Teklay, W/abzgi (2004) Design of Energy Efficient Buildings for Hot Areas of Ethiopia with Respect to Air Conditioning. Masters thesis, Addis Ababa University.

Teklemariam, Misikir (2004) Productivity Improvement in Ethiopian Leather Industry Through Efficient Maintenance Managenet. Masters thesis, Addis Ababa University.

Tesfie, Nega (2014) Finite Element Based Surface Wear Analysis of Cam and Follower System. Masters thesis, Addis Ababa University.

Tirfe, Tiruneh Kinde (2015) Optimum Design of Locomotive Disk Brake by Using Finite Element Method. Masters thesis, Addis Ababa.

Tsadiku, Mintesnot (2014) Contact Point Dynamics of Wheel-Rail Geometry (Influence of roll and yaw angle on wheel-rail contact point and lateral displacement of wheelset for single point contact on a straight track). Masters thesis, Addis Ababa University.

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Vu, Tanh (2017) An Integrated Architecture for Distributed Estimation, Navigation and Control of Aerospace Systems. PhD thesis, University of Miami.

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Walle, Tewodros (2011) Model Based Design of HAWT and Its Control System under Simulink Environment. Masters thesis, Addis Ababa University.

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Yiheyis, Tigist (2014) Cluster Supply Chain Model Development for Footwear SMEs (Case of EIFCCOS). Masters thesis, Addis Ababa University.

Yilma, Yitagesu (2017) Performance Measurement System in Manufacturing Industry for Better Competitiveness: Case of Ethiopian Prioritized Manufacturing Industries. PhD thesis, Addis Ababa University.

Yimer, Tamrat (2009) A Simple Structural System Synthesis from Modal Analysis Results. Masters thesis, Addis Ababa University.

Yohannes, Theodros (2015) Effect of Track Stiffness Variation on the Dynamic Response of Passenger Vehicle. Masters thesis, Addis Ababa University.

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Zerihun, Tewodros (2017) Application of Cellular Manufacturing in Metal Engineering Cooperation Akaki Basic Metal Industry. Masters thesis, Addis Ababa University.