molten metal
PERFORMANCE OF A NOVEL HELIUM-STIRRED SOLID OXIDE FUEL CELL WITH MOLTEN METAL ANODE FOR ELECTRICITY GENERATION AND OXYGEN DISSOLUTION IN MOLTEN METAL
... with molten metal anodes reported in the literature comprised of designs which used a thin layer of metal as ...the molten metal anode | electrolyte interface due to slow diffusion of ...
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The molten metal fuel reactor
... Scientists who were engaged in the atomic program before the end of 1943 had pretty well outlined most of the types of reactors which are being discussed today. These outlines were usually quite general and merely ...
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Quantitative Prediction Method for Shrinkage Porosity Considering Molten Metal Supply by Pressure in Squeeze Casting
... (a) It is characteristic of the NI process in that the gas amount of molten metal is extremely low because molten metal is fed in the form of laminar flow after degasifying the molten ...
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Change in Molten Metal Pressure and Its Effect on Defects of Aluminum Alloy Die Castings
... cavity, molten metal flowing from the right and the left sides ran into each other at the top part of the ...of molten metal was changed from 963 to 993 ...flowing molten metal in ...
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Molten Metal Anodes for Direct Carbon-Solid Oxide Fuel Cells
... the metal oxidation reaction when the cell is operated in a battery mode; however, the chemical potential of oxygen could be much lower in the molten metal when fuel is ...
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Effect of the Molten Metal Stream's Shape on Particle Size Distribution of Water Atomized Metal Powder
... pressure, molten metal temperature, water flow rate and water jet configuration are very important factors which affect on the particle size distribution and shapes of atomized ...of molten affects ...
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Molten Metal Surface Pattern and Its Generating Mechanism in Gray Cast Iron
... Figure 5 shows the relationship between silicon content and molten cast iron surface pattern (Increasing temperature). In heating, molten iron with below 0.5% Si does not form a pattern, emitting ...
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Removal of plutonium from uranium by molten metal extraction
... The extraction of plutonium from molten uranium with immiscible molten metals, silver, lanthanum and cerium, has been investigated. A facility is described in which these experiments on uranium containing ...
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The Effect of Jetting Temperature on the Fabrication of Rapidly Solidified Fe Si B Systems Alloys Using Single Roller Melt Spinning
... melt spinning methods, is commonly used for fabrication of uniform and wide rapidly solidified ribbons. The PFC method is the most effective procedure for industrial production of rapidly solidified Fe-Si-B ribbons because ...
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Feedstock Recycling of Plastics Waste for Electricity or Fuel: An Exergy Approach
... a molten metal bed has been proposed (by the author of this paper) and useed in the laboratory-scale to convert waste polymers (plastics, rubber and ...the molten metal is very small by ...
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Rejection Analysis of Castings of Gearbox and Compressor Casings- A Research Analysis
... the molten metal, defect s called inclusions ...the molten metal, sand and dirt from the mould not properly cleaned, brake away sand from mould, core or gating system, gas from the ...
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A feasibility study comparing two commercial TIG welding machines for deep penetration
... Abstract. Developing a deep penetration TIG welding technique to produce welds of equal quality to the industrial standard practise of laser-based welding techniques has the potential to lower production complexity and ...
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Hydraulics, Dimensional Analysis and Visualization of Flow through Unpressurized Gating Systems Using Water Models
... liquid metal flows through various parts of the gating system and fills the mould ...with molten metal in sand moulds provided useful insights into the performance of pressurized, horizontal gating ...
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Effect of thickness on microstructure and porosity of Al Si alloy in vortex gating system
... Casting is the most often used for making complex shapes, that would otherwise be difficult or uneconomical to make by other methods. Out of all the casting processes created throughout, sand casting stands out in the ...
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Effect of Antigravity Suction Casting Parameters on Microstructure and Mechanical Properties of Mg 10Al 0 2Mn 1Ca Cast Alloy
... and molten metal temperature on the microstructure and mechanical properties of a sub- rapidly solidi fi ed magnesium alloy, Mg 10Al ...the molten metal ...and molten metal ...
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Conjugate heat transfer during viscous liquid movement in the open cavity, considering its cooling through outer boundary of back surface
... of molten metal movement in the channel is being investigated with consideration to heat exchange with its ...the molten metal and cavity walls are ...
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Modeling and Simulation of Solidification in Alloy Steel Sand Castings
... solidification will entail uniform shrinkage of the casting to minimize defects such as shrinkage cavities as a result of non-uniform cooling rate. The temperature distribution and fraction of solid also indicates that ...
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Numerical Simulation on Effects of Electromagnetic Force on the Centrifugal Casting Process of High Speed Steel Roll
... When molten metal in the centrifugal mold rotated at high speed with a stationary magnetic field, the electro- magnetic force compels molten metal to flow in the op- posite direction of the ...
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Optimization of Casting Process Parameters through Simulation
... of molten metal in the mold enable predicting the location of shrinkage defects and optimizing the design of feeders to improve the yield; more advanced packages perform coupled simulation of mold filling ...
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An Overview of Semi-Solid Metal Processing
... Semi-solid metal processing now covers a whole family of ...the molten metal is solidified initially (in an intermediate solidification step) during which time the material in the form of a billet ...
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