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Browsing Mechanical Engineering by Title

Browsing Mechanical Engineering by Title

Now showing items 1-20 of 51

AERODYNAMIC IMPACT OF ADD-ON DEVICES ON COMMERCIAL GOODSVEHICLES: A STUDY ON 6HK1-TCC MODEL ISUZU FSR TRUCKS

Aregawi, Tsegeye (2024-09-03)
ANALYSIS OF ROAD TRAFFIC ACCIDENT CAUSES,MAGNITUDE, AND POSSIBLE INTERVENTIONS: A CASE OF BAHIR DAR

WOBALEM, GITACHEW (2024-09-03)
BUILDING COMMISSIONING MANAGEMENT FRAMEWORK FOR PUBLIC BUILDING PROJECTS IN GONDAR CITY

Kinfemichael, Alemayehu (2023-02-23)
COMPARATIVE EVALUATION ON PROPERTIES BETWEEN SISAL AND NETTLE REINFORCED GYPSUM MATRIX COMPOSITES

Mogninet, Ayitenew (2022-03-11)
A Comparative Performance Analysis of Thermal Energy Storage Systems for A Parabolic Dish Solar Cooker

Simachew, : Sofia (2024-09-09)
Conversion of Waste Engine Oil into Diesel-like Fuel Using Solvent Extraction Method and Evaluating Its Performance on a Test Engine

Mequanint, Amanuel (2025-01-16)
Design Optimization and CFD-Based Analysis of Aerodynamic Drag force for a Locally Constructed NPR Isuzu Bus

Kiber, Ambelu (2024-09-08)
DEVELOPMENT AND CHARACTERIZATION OF BAMBOO LEAF ASH AND EGGSHELL ASH PARTICULATE REINFORCED ALUMINUM MATRIX COMPOSITE WITH STIR CASTING METHOD FOR DOOR AND WINDOW FRAME APPLICATION

Destaw, Girmachew (2025-01-18)
EFFECT OF CORE-ROD DIAMETER ON WIRE COIL INSERTS FOR HEAT TRANSFER AND FRICTION FACTOR OF HIGH-PRANDTL NUMBER MAGNETIC Fe3O4NANOFLUIDS IN A FULLY DEVELOPED LAMINAR FLOW

L. Syam, Sundar; Tegegne Akanaw, Tesfahun; Tefera Sintie, Yihun; Z. Said; Kotturu, V.V; Chandra, Mouli; António, C.M. Sousa (Heat Transfer Research, 2020)

An experimental analysis was conducted to estimate the heat transfer, friction factor, and thermal performance factor of high-Prandtl number vacuum pump oil-based magnetic Fe3O4 nanofluids flow in a tube with various ...
Effect of Fabrication Parameters on the Mechanical Properties of Water Hyacinth Fiber-Reinforced High-Density Polyethylene Composite

R. Robinson, Gnanadurai; Guadie, Tesfa; Mesfin, Solomon (Trans Indian Inst Met, 2021-10-11)

Abstract In this work, a natural fiber obtained from a water hyacinth (WH) plant was used as reinforcement in high-density polyethylene (HDPE) for the fabrication of WH/HDPE composite by the compression molding process. ...
EFFECTIVENESS AND THERMAL PERFORMANCE ANALYSIS OF COPPER NANOFLUIDS FLOW IN A U-BEND DOUBLE-PIPE HEAT EXCHANGER

P.V. Durga, Prasad; L. Syam, Sundar; Mesfin, Solomon; António C.M., Sousa (Heat Transfer Research, 2021)

An experimental analysis is made to measure the heat transfer, friction factor, thermal performance, and effectiveness of Cu/water nanofluids flow in a double-pipe U-bend heat exchanger. The metallic Cu nanoparticles are ...
ENERGY, ECONOMIC, ENVIRONMENTAL AND HEAT TRANSFER ANALYSIS OF A SOLAR FLAT-PLATE COLLECTOR WITH pH-TREATED Fe3O4/WATER NANOFLUID

L. Syam, Sundar; Mesfin, Solomon; Said, Zafar; Manoj K., Singh; Punnaiah, V.; Antonio C.M., Sousa (International Journal of Energy for a Clean Environment, 2021)

The efficiency, energy, economical factor, heat transfer, friction factor, and thermal performance of pH-treated Fe3O4/water nanofluid flow in a collector have been analyzed experimentally. Based on the chemical ...
Energy, efficiency, economic impact, and heat transfer aspects of solar flat plate collector with Al2O3 nanofluids and wire coil with core rod inserts

L. Syam, Sundar; Sintie, Yihun Tefera; Said, Zafar; Manoj, K. Singh; V. Punnaiah; Antonio, C.M. Sousa (Elsevier, 2020-06-13)

The energy and cost saving of flat plate collector using Al2O3/water nanofluids and with wire coil with core rod inserts were studied experimentally. The experiments were conducted for various particle loadings of ...
Experimental investigation of thermo-physical properties, heat transfer, pumping power, entropy generation, and exergy efficiency of nanodiamond + Fe3O4/60:40% water-ethylene glycol hybrid nanofluid flow in a tube

L. Syam, Sundar; Mesfin, Solomon; E. Venkata, Ramana; Said, Zafar.; Antonio, C.M. Sousa (Elsevier, 2020-12-11)

The synthesis method of in-situ/chemical co-precipitation was implemented for the addition of Fe3O4 nanoparticles on the surface of nanodiamond (ND) nanoparticles, and it is characterized by using x-ray diffraction, transmission ...
EXPERIMENTAL INVESTIGATION ON MECHANICAL PROPERTIES OF HYBRID POLYMER COMPOSITE MADE FROM HDPE REINFORCED WITH COW BONE AND HORN PARTICLES FOR DOOR PANEL APPLICATIONS

Zemene, Fasil (2024-09-08)
EXPERIMENTAL INVESTIGATION ON MECHANICALPROPERTIES OF HYBRID POLYMER COMPOSITE MADEFROM HDPE REINFORCED WITH COW BONE AND HORNPARTICLES FOR DOOR PANEL APPLICATIONS

Zemene, Fasil (2024-12-03)
EXPERIMENTAL INVESTIGATION ON MECHANICALPROPERTIES OF HYBRID POLYMER COMPOSITE MADEFROM HDPE REINFORCED WITH COW BONE AND HORNPARTICLES FOR DOOR PANEL APPLICATIONS

Zemene, Fasil (2024-09-18)
EXPERIMENTAL STUDY ON THE PERFORMANCE EVALUATION OF HORIZONTAL AXIS WIND MILL BASED WATER PUMP

Tefera, Yihun; L. Syam, Sundar (2020)

The unique thing about this research work is that it is the first study out of all its kinds in Ethiopia. Ethiopia is an agricultural country and faces dearth of water resources availability for crops as well as rural ...
EXPERMENTAL INVESTIGATION OF BIOCHAR PRODUCING INJERA BAKING STOVE

Anbesie, Jemal (2022-05-19)
EXPERMENTAL INVESTIGATION OF BIOCHAR PRODUCING INJERABAKING STOVE

Anbesie, Jemal (2022-05-16)

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