rotating speed
Effect of Rotating Speed and Hydrostatic Pressure on Erosion- Corrosion Behavior of X65 Pipeline Steel
... Hydrostatic pressure is specifically characterized in the deep ocean environment, it has been claimed that hydrostatic pressure was a significant factor to material corrosion [11, 12]. The effect of hydrostatic pressure ...
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Influence of Rotating Speed Ratio on the Annular Turbulent Flow between Two Rotating Cylinders
... Influence of the Rotating Speed Ratio on the Reynolds Stresses For normal stresses, we note that on the median plane z h 0.5 , the radial evolution of the normal stresses shows that[r] ...
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Develop A Rotating Speed Sensor System With Link To Visual Basic.Net
... In this chapter the various aspects and the methods on research methodology on the proposed project will be studied and analyzed one by one. Past projects and thesis which were related to the proposed project would be ...
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CFD Simulation of Centrifugal Pump Impeller Using ANSYS-CFX
... Cavitation causes loss of performance and degradation of life in the centrifugal pumps. Hence the analysis of cavitation is a very important aspect of any centrifugal pump. With the use of CFD tools it is possible to ...
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Effect of Intermetallic Compound Layer on Tensile Strength of Dissimilar Friction Stir Weld of a High Strength Mg Alloy and Al Alloy
... welding speed 100 mm/min, tool rotating speed 500 rpm and offset 0 ...or rotating speeds led to either the formation of defect or lack of bonding in the ...tool rotating speed was ...
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Optimization of the Wind Power generation unit using Genetic Algorithm
... Wind is one of the cheapest and widely source of alternative energy. To convert it into electrical energy a wind turbine with generator is used but to properly convert this wind energy into electrical energy proper ...
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FABRICATION OF FUNCTIONALLY GRADED NATURAL FIBRE/EPOXY CYLINDER USING CENTRIFUGAL CASTING METHOD
... From Figure-5, there are similarities in the NF distribution along thickness of FGNF/Epoxy cylinders fabricated under different mold rotating speed. Fiber aggregation occurs because the percentage of fiber ...
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Investigation of Steam Condensation Process on Rotating Disk Condenser at Different Rotation Speed
... hand rotating speeds of the rotating disc (103,115,124,135,140 and 150 rpm) affect temperature distribution ...rotation speed. The reason is that the rotating speed reduces the film ...
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The Influence of Crack Modes on the Elastic Wave Propagation Characteristics in a Non-uniform Rotating Shaft
... In the past few decades, vibration-based analysis methods are often used to study the dynamics of the cracked shaft in a rotating machine [7-10]. Usually, the vibration propagates in a shaft in the form of ...
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Hydrodynamic Effects on the CO2 Corrosion Inhibition of X-120 Pipeline Steel by Carboxyethyl-imidazoline
... all rotating speed values except at 10000 rpm, ...rotation speed of 1000 rpm, a further increase in the rotation speed of 2500 rpm brings a decrease in the semicircle ...
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Evaluation of process parameters for fiber alignment of electrospun tubular nanofibrous matrices: a DoE approach
... Electrospinning is known to be an effective and straightforward technique to fabricate polymer non woven matrices made of nano and microfibers. Micro patterned morphology of electrospun matrices results to be outmost ...
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Influence of Axial Loads to Propagation Characteristics of the Elastic Wave in a Non-Uniform Shaft
... the rotating speed to the propagation characteristics of the elastic ...the rotating speed of the shaft doesn’t affect the propagation characteristics of the elastic waves ...
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Characteristics of Glass Beads from Molten Slag Produced by Rotary Cup Atomizer
... Table 1 gives the weight of granulated slag collected under different experimental conditions. More than 80 mass% (approximately 2.4 kg of a 3 kg sample) of granulated slag was collected for all the experiments, and the ...
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Review on the Tribological Properties of PPS Composite Filled with various Additives for Journal Bearing of Sugar Mill
... S. M. Muzakkir, Harish Hirani, G.D. Thakre, M. R. Tyagi Present the paper on Tribological failure of journal bearing of sugar mill (2011). The aim of research that avoid the failure of bearing and the neglect the wear by ...
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Effects of Annealing Conditions on ZnO Buffer Layer for Inverted Polymer Solar Cells
... the rotating speed and annealing conditions greatly affect its electron collection and hole blocking characteristics, the formation of polymer composite active layer on ZnO film, and the performance of PSCs ...
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Aeroacoustics characterization methodology applicable to turbocharger compressor
... high speed rotating ...Higher rotating speed will result in a more prominent blade passing noise and its ...high speed turbo machinery, which also has similar acoustical ...
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Some Aspects of the Research Carried out on the Power Generation Units at the Perućica Hydroelectric Power Plant
... It is a specific feature of the working process in the Pelton turbine that the change of rotating speed of the runner does not affect the flow rate of the turbine, i.e. there is no return influence between ...
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Study on the dynamic performance of concrete mixer’s mixing drum
... of rotating speed, inclination angle and concrete liquid level on the vibration performance of the mixing drum are studied with a specific ...of rotating speed, the vibration amplitude of the ...
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Thermal Mechanical Coupled FE Analysis for Rotary Shaft Seals
... As a first step an axisymmetric, initial contact analysis of the RSS system was performed. Input parameters were the initial geometry, the coefficient of fric- tion, which was assumed to be 0.4 [9], and the rotational ...
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Effective Determination of Acetaminophen Present in Pharmaceutical Drug Using Functionalized Multi-Walled Carbon Nanotube Film
... Cyclic voltammetry (CV) and differential pulse voltammetry (DPV) were performed using analytical system models CHI-1205 and CHI-750 potentiostats respectively. A conventional three- electrode cell assembly consisting of ...
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