Postgraduate Project Topics, Thesis and Dissertation
7181. Sleeper Spacing Optimization On Ballasted Track Structure
Now days’ transportation plays a great role for enhancing exchange or flow of row material, manpower, and information from place to place. Hence different means of transportations are emerged newly. For instance, railway is currently constructed with ballast or without ballast throughout the...
7182. Analysis Of Differential Settlement Of Ballasted Railway Track
A railway track will deteriorate when exposed to repeated traffic loadings and with it, track alignment changes and track level settlements will also occur on selected areas of a given stretch. This irregularity created due to repetitive use of the system will shorten the intended service life of...
7183. Performance Investigation On Aa-lrt Automatic Train Protection System
Railway signalling system consists of the system, the device and means by which trains are operated safely and efficiently. Signalling enables the movement of trains to be controlled in such a way that the existing tracks are utilized to the maximum while maintaining the safety of passenger,...
7184. Mobile Enabled Passenger Information System For Addis Ababa Light Rail Transit
Passenger information system helps to ease the access to the public transport network for each person. Reliable real-time information should be available for passengers before and during travelling time. Providing most appropriate arrival time and train route location from the beginning to the end...
7185. Improvement Of Ballast Material With Addition Of Waste Tire Rubber
Railway ballasted track is the most common form of construction used in railway transportation due to arnnumber of reasons. But a lot of problems are associated with a ballasted track. The excessive deformationsrnand degradations of the ballast, unacceptable differential settlement of track,...
7186. Effect Of Ballast On The Dynamic Behavior Of Rc T-girder Railway Bridge
Due to modernization of the railway transportation sector, as high speed railway lines have become morerncommon, nowadays researches are being been carried to assess and analyse the properties of the trackrnand its component besides its effect on the overall bridge dynamics.rnDynamic responses of...
7187. Graduate Seminar Report On Quadratic Programming On Sphere
Quadratic programming on a sphere is a special class of non linear programming quadratic objective function with a single quadratic constraint. To solve this problem we can apply different methods and the Lagrangian dual methods one of the easier methods to solve this problem. Lagrangian duality...
7188. Generation Of Power By Using The Wind Energy Created By Fast Moving Train The Case Of Future Ethio-djibouty Railway
This project is to generate electricity by using wind turbine that can be installed between the sleepers on a track, and as the train passes overhead, the wind drives a turbine to generate electricity. These devices are placed along railway lines, and make good use of an otherwise wasted resource....
7189. Opportunities Of Coffee Value Chain Activities From Farmers To Local Roasting Companies In The Case Of Farmers Gomma Woreda And Selected Local Roasting Companies In Addis Ababa
Coffee has major impact on the world economy as the largest single commodity entering therninternational trade, after petroleum and petroleum products and it is being grown in more thanrn80 countries. The study was conducted to the opportunities of coffee value chain activities fromrnfarmers to...
7190. Lebesgue-bochner Spaces
The functional-analytic approach to the solution of (partial) differential equations requires knowledge of the properties of spaces of functions of one or several real variables.rn A large class of infinite dimensional dynamical systems (evolution systems) can be modeled as an abstract...
7191. Assessment Of Commercial Goods Distribution Management Performance The Case Of Ethio Telecom.
The research aimed to assess the ethio telecom commercial goods distribution managementrnperformance and attempted to investigate the affecting factors of the distributionrnperformance. It also assessed the company commercial goods distribution managementrnpractices. The distribution management...
7192. Center Manifold Analysis Of Hopf Bifurcation For Delayed Lienard Equation
Lie nard equation serves as the elegant models for oscillating circuits. This paper addresses the stability property of a class of delayed lie nard equations.rnThis project uses operator differential equation formulation to reduce the infinite dimensional delayed lie nard equation onto a two...
7193. Effects Of Customs Valuation Customs Risk Management And Information Technology On Trade Facilitation The Case Of Modjo Dry Port Customs Branch Office
Trade facilitation is the simplification and harmonization of international trade procedures andrnformalities involved in collecting, presenting communicating and processing data required forrnthe movement of goods. The main objective of this study was to assess the effects of customsrnvaluation;...
7194. The Effect Of Supplier Performance Evaluation On Supply Chain Operational Performance The Case Of Ethio Telecom
Supply chain management is an increasingly important organizational concern, and properrnmanagement of supplier relationships constitutes one essential element of supply chain success.rnFacing increasingly competitive contests, many organizations view supplier performance as anrnimportant...
7195. Assessment On The Contribution Of Inland Port And Terminal Development For Ethiopian Logistics Sector The Case Of Ethiopian Shipping And Logistics Service Enterprise
The main intention of this research study is to assess the Inland Port and TerminalrnDevelopment Contribution for the Logistics Industry of the Country (Ethiopia).ThernCase of Ethiopian Shipping and Logistics Service Enterprise Modjo port andrnterminal. The Inland Port and Terminal (Dry Port)...
7196. Assessing The Practice Of Multimodal Transport Operation Service In Ethiopian Shipping Logistics Service Enterpirse
International multimodal transport is one means of facilitating efficient and cost effective transitrnlogistic service of country’s for international trade. ESLSE has been designated as a sole MultirnModal Operator (MTO) in the Country. Not only as land locked country like Ethiopia but...
7197. Individualized Reading For Eap For Social Science First Year Student In Addis Ababa University A Study Of A Possible Approach For Teaching Reading In Efl.
The three-semester service English courses offered by the Department of ForeignrnLanguages and Literature, Institute of Language Studies, are meant to help all AddisrnAbaba University students develop their linguistic abilities so that they could successfullyrncope with the academic requirements of...
7198. Harmonic Function
Harmonic functions are closely connected to analytic functions. Since thernreal and imaginary parts of analytic functions are harmonic functions.rnThe theories of harmonic functions have many interesting features. Amongrnthese interesting features are mean value property; maximum principle...
7199. Characterization Of Hass And Fuerte Avocado (persea Americana) Varieties Grown In Wondogenet And Optimization Of Some Oil Extraction Parameters
The purpose of this research was to determine the physicochemical characteristics, proximate, mineral and the phytochemical composition of pulp and seed of two avocado cultivars, namely Fuerte and Hass, produced in Wondogenet, Ethiopia with respect to the unripe and ripe. Furthermore, extraction of...
7200. Laplace Equation On The Boundary Value Problems
In this project we present basic properties of Laplace’s equation on thernboundary value problems with the tight focus on mean value property. It isrnshown that for the Neumann problem,rnΔ = 0 on Ω × (0 , ∞)rn= ( )rnThe boundary data can’t be prescribed at will....
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