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Browsing Industrial Engineering by Submit Date

Browsing Industrial Engineering by Submit Date

Now showing items 1-20 of 37

Analysis and Improvement of Product Quality in Small Scale and Medium Enterprises (A Case study on Small and Medium Scale Metal Manufacturing Enterprises in Mizan-Aman Town

Geneme, Daniel (2020-03-16)

Over the last two decades, quality of products and service has become a cardinal priority for business organizations irrespective of their size and type. Accordingly, this research work makes an assessment and improvement ...
ASSESSMENT AND IMPROVING CITY BUSES FAILURE: A CASE STUDY ON ANBESSA CITY BUS SERVICE ENTERPRISE (ACBSE)

Begna, Abebaw (2020-03-17)

Bus transportation plays a vital role in Addis Ababa to achieve the development plan of the country. The expansion of the city and population is radically increasing; this results in greater demand for transport delivery. ...
EVALUATION AND OPTIMIZATION OF PROCESS PARAMETERS USING SIMULATION TAGICHI APPROACH

MULAT, ABEBAW (2020-03-17)

The control of integrated manufacturing systems is usually complex with a huge number of interrelationships between cells. One approach that can accommodate such complexity is modeling the manufacturing processes on a ...
DESIGN AND FABRICATION OF MANUALLY OPERATED ONION SEEDLING TRANSPLANTER MACHINE

TSEGANEW, ADMAS (2020-03-17)

Farmers in Ethiopia cultivate onion as a cash crop after the main crop harvest seasons. However, transplanting 8 to 10 weeks-old seedlings to the main field is a labour-intensive operation. Now a day, transplanting is ...
Comparative Analysis of Analytical and Discrete–Event Simulation Models of Assembly Line Systems: Case Study in Tana Communication PLC

Ambelu, Melkamu (2020-03-17)

System-wide performance analysis of a manufacturing set up helps a company to stay competitive. This can be done by selecting appropriate performance analysis tool which can save time and money. Among them, the most important ...
SUPPLY CHAIN MANAGEMENT SYSTEM MODEL DEVELOPMENT IN TEXTILE INDUSTRY - A CASE STUDY IN BAHIR DAR TEXTILE S.C.

Mekonnen, Daniel (2020-05-12)

Since decision making in supply chains is inherently complex, there is a growing need for modeling supply chain system with different methodologies. A large number of manufacturing companies like Bahir Dar Textile Share ...
APPLICATION OF DMAIC OF SIX SIGMA TO REALIZE GREY FABRIC QUALITY EXCELLENCE

TESHOME, BAYU (2020)

This study follows the DMAIC of six sigma tools to find out the major defects, their root causes, and the logical solutions in Bahir Dar Textile Share Company. The research has studied on the results of the investigation ...
ASSESSMENT OF ERGONOMICS RISK FACTORS AND OCCUPATIONAL INJURIES IN BUILDING CONSTRUCTION WORKERS IN BAHIR DAR CITY

TADELE, GEBEYAW (2020)

This study is conducted to assess the distribution of ergonomics risk factors and the magnitude of occupational injuries among the construction workers in Bahir Dar city, Ethiopia. To achieve this objective a cross-sectional ...
Productivity Improvement through Lean Manufacturing Principles in Garment Section of Bahir Dar Textile Share Company.

Abrham, Temesgen (2021-02)

The production systems of manufacturing industries have a vital role in companies’ success. A less productive work station is one of the causes of lower production output and profitability. The production system needs to ...
DEVELOPING NEW PRODUCT DEVELOPMENT STRATEGY TO DEVELOP ETHIOPIAN CULTURAL CLOTHES INSPIRED FASHION USING SWOTANALYSIS- FUZZY TOPSIS MODEL

ADUNE, DESSALU (2021-05-12)

New product development (NPD) is the process of converting new ideas linked to a product, into products that could be sold in the market successfully. The phases of NPD include several important steps such as market ...
Characterization of Hybrid CuO-MgO Reinforced Aluminum Metal Matrix Composite

Elias, Tsigemariam Tekle (2021-02-08)

Nowadays, increasing the specific strength of a material to reduce fuel consumption and its impact on the environment is a challenge for material scientists. Aluminum metal matrix composites (AMMCs) are playing a big role ...
INVESTIGATING THE MECHANICAL PROPERTIES OF SUNFLOWER OIL TREATED BAMBOO FIBER REINFORCED POLYESTER COMPOSITE

Berihun, Abebaw Mebratie (2021-04)

This study aims to investigate the mechanical properties such as tensile, flexural, and impact strength of oil-treated bamboo fiber/polyester laminated composites using an experimental and numerical approach. The present ...
PRODUCTIVITY IMPROVEMENT THROUGH WORK STUDY TECHNIQUES A CASE ON AMHARA PIPE FACTORY

HABTAMU, BITEW (2021-04)

Productivity improvement is an important aspect for any organization to survive and to achieve a competitive edge. So increasing productivity should be a big task for tomorrow. The study is aimed at finding ways to ...
WASTE ASSESSMENT AND REDUCTION TECHNIQUES USING LEAN CONCEPT. (CASE STUDY ON SHEBA STEEL PROCESSING FACTORY)

Demissie, Bekele (2020-10)

A "waste" is anything that the customer is not willing to pay for. Lean manufacturing is a technique employed to increase the value of a product by eliminating wastes and lead-time. Now a day’s most of the waste generating ...
ANALYSIS OF PIEZOELECTRIC VIBRATION ENERGY HARVESTING FROM A QUARTER VEHICLE SUSPENSION UNDER DIFFERENT INTERFACE CIRCUITS

DESU, ESHATIE (2021-03)

Piezoelectric vibration energy harvesting (PVEH) from a quarter vehicle suspension (QVS) subjected to harmonic road excitation under different interface circuit using transfer function analysis and MATLAB Simulink has been ...
MODELING AND EXPERIMENTAL TEST OF ALUMINUM AND IRON CHIPS FOR AREKE DISTILLING POT PREPARATION AND IMPROVING AREKE CONDENSATION PROCESS

MISGANAW, NIGUSSIE MENGSTIE (2021-02)

Areke distillation is one of the common economic activities and a source of income for many households in Ethiopia. But locally areke distillation process consumes much amount of wood biomass and takes a long time. liter ...
INTEGRATION OF SERVQUAL AND KANO MODEL INTO QFD TO IMPROVE SERVICE QUALITY AT FELEGE HIWOT REFERRAL HOSPITAL

Getachew, Worku (2020-09)

This research was performed to measure and to make a priority of service quality improvement at Felege Hiwot Referral Hospital by using the integration of SERVQUAL and KANO Models into Quality Function Deployment (QFD). ...
“VALUE CHAIN PERFORMANCE IMPROVEMENT FOR ECONOMICALLY SUSTAINABLE TOMATO INDUSTRY DEVELOPMENT IN MECHA WOREDA”

EDEN, ARAGAW ADDISU (2021-03-16)

Sustainable development is the management and conservation of the basic natural resources through which organizational and technological changes are led to meet the present and future needs of humans. In developing and ...
A Comparative Study on Mechanical Property and Free Vibration Analysis of Natural Fiber Reinforced Epoxy Composites

Mesele, Wodaj (2021-03)

This research deals with the mechanical property and free vibration analysis of natural fibers-based epoxy polymer composite. Which has been identified as the most abundance natural fiber in Ethiopia and they are widely ...
MATERIAL PRODUCTIVITY ANALYSIS AND IMPROVEMENT USING METHOD STUDY IN FOOTWEAR INDUSTRY

Nabon, Elias (2021-05)

In today world’s stiff market competition race, companies should strive to improve their productivity in order to ensure their attractiveness over their competitors. Material productivity is among those productivity ...

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Browsing Industrial Engineering by Submit Date

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