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Influence of Low and Extreme Heat Fluxes on Thermal Degradation of Carbon Fibre-reinforced Polymers
This study considers the influence of different irradiation scenarios on the thermal degradation of carbon fibre-reinforced polymers (CFRP). Real...
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Pool Boiling Heat Transfer Enhancement Using Nanoparticle Coating on Copper Substrate
Nanomaterial deposition is a very promising technique used in enhancing the heat transfer performance used for various application such as cooling... -
Effect of Boron on the Formation of the Naturally Deposited Film and Its Corresponding Interfacial Heat Transfer Behavior in Strip Casting of Boron-Containing Steel
In this study, a droplet solidification technique was used to simulate the process of sub-rapid solidification and film deposition phenomenon in...
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Assessment of Heat Transfer Characteristics of Transesterified Waste Sunflower Cooking Oil Blends for Quench Hardening
Mineral oils used in the heat treatment industry are derivatives of non-renewable petroleum fuel and are toxic and non-biodegradable. Vegetable oils...
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Influence of substituting B2O3 with Li2O on the viscosity, structure and crystalline phase of low-reactivity mold flux
The low-reactivity mold flux with low SiO 2 content is considered suitable for the continuous casting of high-aluminum steel since it can...
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Recent progress of artificial intelligence for liquid-vapor phase change heat transfer
Artificial intelligence (AI) is shifting the paradigm of two-phase heat transfer research. Recent innovations in AI and machine learning uniquely...
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Heat Transfer in High-Power Electric Arc Furnaces. Part I. Calculation of Thermal Radiation Fluxes of Arcs onto Bath and Heat Exchange in Metal Bath
A method for calculating the heat fluxes of arc rays on a metal bath and the heat transfer thereof is described. The heat fluxes of arc rays...
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Heat Resistance of Transition Metals with an Aluminized Coating
AbstractThe heat resistances of titanium, nickel, and carbon steel with aluminum-based coatings produced by liquid-phase aluminizing with diffusion...
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In Situ Method to Study the Dissolution of Ti(C,N) Inclusion in Molten Mold Flux
Mold fluxMold flux plays a critical role in absorbing the inclusions floating from the liquid steel. However, this dissolution process is hard to... -
Heat Generation and Protection of Weld
This chapter presents need of application of heat in welding, sources of heat for welding, arc, chemical reactions, electrical resistance heating,... -
Biomimetic high-flux proton pump constructed with asymmetric polymeric carbon nitride membrane
Biological proton pumps ferry protons in an active manner and have a high flux (a few to 10 protons/(s·nm 2 )). Integrating these features in an...
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Dynamic Energy Conversion Performance of Wearable Annular Thermoelectric Generators for Harvesting Human Body Heat
A thermodynamic model of a skin-wearable annular thermoelectric generator (WATEG) system for harvesting human body heat is developed. The human skin...
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Effect and Optimization of Welding Parameters and Flux Baking on Weld Bead Properties and Tensile Strength in Submerged Arc Welding of HSLA 100 Steel
Submerged arc welding (SAW) has certain advantages of easy control of process parameters, no atmospheric contamination, deep and stable penetration,...
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Heat Sources and Thermal Analysis
A key element of a successful welding simulation is the right selection of the model used as the heat source. The characteristics of the heat source,... -
Complex heat transfer in a bath under arcs of high-power arc steel-melting furnaces.
This paper presents examples from the practice of operating arc steel-smelting furnaces (EAFs), verifying the hypothesis on the complex heat exchange...
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Effect of Fe3O4 Nanoparticle on Electronic Cooling: Numerical Investigation of Nanofluid Flow Through a Heat Sink
Nanotechnology is a branch of science and engineering concerned with the design, production and use of structures, and systems through manipulating... -
The Effect of Thermal Quench Cycling on the Stability and Heat Transfer Characteristics of Transesterified-Epoxidized Used Cooking Oil Blended Quench Medium
Mineral oil is a widely used quench media in the heat treatment industries. They are derived from petroleum crude oil, and are toxic, and...
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Behavior of a Heat-Protective Material Based on Al2O3 and SiO2 Fibers under Exposure to Concentrated Solar Energy Flux
The paper presents the results of testing a heat-protective material based on Al 2 O 3 and SiO 2 fibers under exposure to a concentrated solar energy...
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Effects of Variation of Heat Flux Released from the Meniscus on the Surface Shape of the Solidified Shell During Continuous Casting
AbstractMold oscillations, widely used in continuous casting for infiltrating the mold flux between the mold and the solidified shell, change...
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Effect of solution heat treatment on the microstructure and mechanical properties of laser melting deposited GH 5188 superalloy
GH 5188 is a solution strengthening cobalt-based superalloy, which is widely used for manufacturing hot components with service temperatures of...