-
1561
Parameter analysis of copper-nickel-tungsten prepared via powder metallurgy process for electrical discharge machining of polycrystalline diamond
Published 2019“…Two levels of full factorial with six centre points and two replication technique was used to study the influence of main and interaction effects of the powder metallurgy parameter. …”
Get full text
Get full text
Get full text
Thesis -
1562
Efficient architectures of heterogeneous fpga-gpu for 3-d medical image compression
Published 2019“…Furthermore, a novel architecture of context-based adaptive binary arithmetic coder (CABAC) is the advanced entropy coding tool employed by main and higher profiles of H.264/AVC. This research focuses on GPU implementation of CABAC and comparative study of discrete wavelet transform (DWT) and without DWT for 3-D medical image compression systems. …”
Get full text
Get full text
Get full text
Thesis -
1563
Experimental and simulation study on the effect of geometrical and flow parameters for combined-hole film cooling
Published 2016“…In the present study, a batch of simulations and experiments involving two cylindrical holes with opposite compound angle were carried out and this two cylindrical hole also known as combined-hole film cooling. The main objective of this study is to determine the influence of different blowing ratio, M with a combination of different lateral distance between cooling holes (PoD), a streamwise distance between cooling holes (LoD) and compound angle of cooling hole (1/2) on the film cooling performance. …”
Get full text
Get full text
Get full text
Thesis -
1564
A comparative study on wear and corrosion behaviour of tungsten carbide-nickel (Wc-Ni) and tungsten carbide-cobalt (Wc-Co) high velocity oxy-fuel (HVOF) for carbon steel blade
Published 2017“…HVOF is one of the process of depositing a material layer over a base metal or substrate with characteristics of high flame velocity and moderate temperature. The main purpose of this present study is to characterize the structure of the tungsten carbide 10 wt.% nickel (WC-10Ni) and tungsten carbide 12 wt.% w cobalt (WC-12Co) coating deposited by means of HVOF thermal spray onto a continuous digester (CD) blade that made up from carbon steel. …”
Get full text
Get full text
Get full text
Thesis -
1565
Optimization of extraction conditions of phytochemical compounds and anti-gout activity of euphorbia hirta l. (Ara Tanah) using response surface methodology and Liquid Chromatogr...
Published 2019“…/e optimum values for total flavonoid, total phenolic, and xanthine oxidase inhibitory activity were 67.56 mg RE/g, 155.21 mg GAE/g, and 91.42%, respectively. /e main phytochemical compounds in the optimized E. hirta extract are neochlorogenic acid, quercetin-3β-D-glucoside, syringic acid, caffeic acid, ellagic acid, astragalin, afzelin, and quercetin. …”
Get full text
Article -
1566
Aluminium nitride (AlN) as buffer layer for deposition of gallium nitride (GaN) thin films on silicon substrates using magnetron sputtering technique
Published 2021“…Group III-nitrides semiconductors composed of gallium nitride (GaN), Indium nitride (InN), and aluminium nitride (AlN) had found use in broad technologies especially in optoelectronic and power devices. The main issues that limit the performance of GaN-based ultraviolet light-emitting diodes (UV-LEDs) are difficult to achieve highly crystalline GaN because lack of suitable substrates available and needed for high-temperature deposition process. …”
Get full text
Get full text
Get full text
Thesis -
1567
Coproduction from theory to practice: Wandsworth Community Empowerment Network: an evaluation report
Published 2017“…As argued by Batalden and colleagues (2015) Coproduction approaches highlight the value of partnerships at multiple levels that is in line with a more complex view of service user-provider relationship to include more complex dynamics of partnerships, power and resources. …”
Get full text
Monograph -
1568
-
1569
Harmonising Mudarabah practices in conventional regulatory regime in Tanzania
Published 2024Get full text
Thesis -
1570
-
1571
-
1572
-
1573
-
1574
Nanoparticles-surfactant foam and crude oil interaction in porous media
Published 2024Get full text
Thesis -
1575
Green diesel blends design using decomposition-based optimization approach
Published 2024Get full text
Thesis -
1576
-
1577
-
1578
-
1579
-
1580