Results 51 to 60 of about 57,414,903 (233)
Propulsion and Power Research, 2014 In this paper, we have studied heat transfer process in a continuously moving fin whose thermal conductivity, heat transfer coefficient varies with temperature and surface emissivity varies with temperature and wavelength.
Surjan Singh, Dinesh Kumar, K.N. Rai
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Heat radiation and transfer in confinement [PDF]
Physical Review B, 2018 8 pages, 7 figures (v2: discussion about different heat flow contributions was added, temperatures were added to the figures describing configurations; Fig. 3 was added; discussions related to validity of the point particle approximation were updated; meters were replaced with micrometers in figures and text; minor changes in text)
Asheichyk, Kiryl, Krüger, Matthias
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Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
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Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
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Advanced Engineering Materials, EarlyView.Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn +5 more
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Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning
Advanced Engineering Materials, EarlyView.The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
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Radiation Heat Transfer in SOFC Electrolytes
Heat Transfer: Volume 4, 2005 Due to their high operating temperature, there has been speculation that thermal radiation may play an important role in the overall heat transfer within the electrode and electrolyte layers of solid oxide fuel cells (SOFCs). This paper presents a detailed characterization of the thermophysical and radiative properties of the composite materials, which
Daun, K. J. +3 more
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Advanced Engineering Materials, EarlyView.HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan +4 more
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Mechanism and behavior of nucleate boiling heat transfer to the alkalai liquid metals [PDF]
, 1969 A model of boiling heat transfer to the alkali liquid metals is postulated from an examination of the events and phases of the nucleate boiling cycle. The model includes the important effect of microlayer evaporation which causes a wave of temperature ...
Deane, Charles William +1 more
core
Numerical study of thermal radiation and thermophoresis on peristalsis with rotational aspects
Results in Physics, 2016 The present work concentrates for the impact of thermal radiation on peristaltic transport of viscous fluid in a rotating channel. Both fluid and channel are in a state of rigid body rotation.
T. Hayat, H. Zahir, A. Alsaedi, B. Ahmad
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