Heating rate
Effects of Heating Rate and Strain Rate on Phase Transformation in Micro-Grinding
... high heating and strain rates, the current studies on the phase transformation typically consider temperature only that limits their ...of heating and strain rates on phase transformation has been analyzed, ...
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The combustion characteristics of high-heating-rate chars from untreated and torrefied biomass fuels
... High heating rate chars were prepared from each untreated and torre fi ed fuel in a drop tube furnace (DTF), for which a schematic is shown in ...isothermal heating zone is ...
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Laminar Convective Heating Rate Correlations for Blunted Sphere Cones with Equilibrium Air Chemistry.
... non-dimensionalized heating rate correlations were combined with the stagnation point heating rate ...convective heating rate distribution changes with cone angle at a particular ...
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Determination of the transformation exponent s from experiments at constant heating rate
... nucleation rate, and in such a case s will decrease as the rate of removal of nuclei ...low heating rates and, as the rate of removal of nuclei will increase with heating rate, s ...
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THE POSSIBILITIES OF CO2 EMISSION REDUCTION IN THE PROCESS OF STEEL CHARGE HEATING THROUGH THE SELECTION OF HEATING RATE
... the heating process at appropriate heating ...the heating rate of M = 100 K/h to rational values (M = 500–600 K/h) will re- sult in a considerable reduction of carbon dioxide ...
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Effect of Heating Rate and Phase Transformation on the Dimensional Control of Ferrous PIM Compacts
... shrinkage rate occurs, such as when a high heating rate is employed or when the phase transformation ...high heating rate is employed, as the density of the compact is still low and the ...
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The influence of annealing temperature and heating rate on thermoluminescence properties of nanocrystalline calcium borate powder
... the heating rate, the less the probability that clusters will be formed ...with heating rate, hence, at some heating rate the cluster formation may be such that enhancement of ...
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Titanium Mesh/Rod Joined by Pulse Electric Current Sintering: Effect of Heating Rate
... Pulse electric current sintering/bonding (PECS or PECB), also called spark plasma sintering or plasma activated sintering, 8–14) has received much attention in the recent years because of its many advantages compared ...
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Study of Heating Rate Effect on Thermoluminescence Glow Curves of LiF: Mg, Cu, P
... defferent heating rates. The influence of heating rate on the thermoluminescence property of LiF: Mg,Cu,P was ...the heating rate increases, the peak intensity at the maximum decreases ...
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On Some Considerations on Heating Rate in Thermoluminescence Measurements
... higher heating rate is advantageous in dosimetry applications as it improves the signal-to-noise ratio (LLD as well) and decreases the recording time of TL glow ...highest heating rate ...
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Evaluation of the ECHAM family radiation codes performance in the representation of the solar signal
... A comprehensive study of the entangled possible effects of solar variability requires chemistry–climate models (CCMs), the main instruments which are capable of taking into ac- count many atmospheric chemical, dynamical ...
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A PARAMETRIC STUDY ON THE GROWTH OF SINGLE-WALLED CARBON NANOTUBES OVER CO-MO/MGO NANOCATALYST IN A FLUIDIZED BED REACTOR BY CCVD METHOD
... flow rate of gas, growth time, the size of catalyst particles, heating rate, and the kind of hydrocarbon source were examined to assess their effects on the SWNT ...min, rate of gas=1800 ...
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Forming of titanium and titanium alloy miniature-cylinders by electrical-field activated powder sintering and forming
... (<3 minutes). The pores of the sample decrease as the heating temperature and heating rate rise, which accompanies densification of the sample. Also, no coarsening of grains accompanies the ...
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Influence of Heating and Cooling Rate on Dissolution and Precipitation Behavior of Nickel- based Single Crystal Superalloy
... cooling rate. In order to study the effect of cooling rate on the shape, size and distribution of precipitated phases, seven different cooling rates were adopted under the same heating rate, ...
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The Effect of Drying and Thickness of TiO2 Electrodes on the Photovoltaic Performance of Dye-Sensitized Solar Cells
... thicknesses were deposited on FTO-coated glass substrates using a tape casting method. Then, these electrodes were dried at different temperatures (130°C and 70°C) at different heating rate. Subsequently, ...
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Dynamic Performance Characteristics of a Thermoelectric Generator
... input heating rate to the TEG hot-side besides the influence of employing fins to aid the heat dissipation by free air convection from the TEG cold-side on the performance is ...input heating ...
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Thermochemical conversion of non‐woody biomass: upgrading cotton gin waste into solid fuel
... The heating rates were respectively 10 o C/min, 15 o C/min, and 20 o C/min; and the gas carrier was nitrogen at a constant flowrate 40 ...high rate of conversion in the devolatilization mainly occurred in ...
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Optimization and Characterization Studies of Bio-Oil Production from Jathropa curcas L. Husk by Pyrolysis using Response Surface Methodology
... Figure 3 shows the relationship between effect of final temperature and heating rate on the liquid yield. It was observed that the liquid yield is decreasing with increasing temperature. Maximum yield was ...
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Orthogonal array technique for optimizing the sintering parameter of the metal injection molding (MIM) compact: best flexure strength
... cooling rate, was found to have a linear reduction of flexure strength when the cooling rate is increases to the higher factor ...the heating rate was increased from level 1 to level ...the ...
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Thermal Pyrolysis of Bicycle Waste Tyre Using Batch Reactor - Volume 2 Number 5 (Oct. 2011) - IJCEA
... Abstract—Recycling of used tyres has been valued by governments of all countries because the pollution caused by these waste tyres has become a rigorous subject in global environmental protection. In the present work, ...
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