Results 21 to 30 of about 2,868,544 (341)
Journal of Civil Engineering and Management, 2001 Fire resistance of a building structure is one of important properties which describes the behaviour of the structure exposed to fire. Performance based on codes allows to use calculation methods.
Romualdas Mačiulaitis +1 more
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The Law and Mechanism of the Effect of Surface Roughness on Microwave-Assisted Rock Breaking
Applied Sciences, 2023 In physical engineering, a rock surface, whether naturally or artificially formed, is rough. When irradiating rocks, microwaves produce reflections and diffractions on the surface of rough rocks, which significantly affect the absorption of microwave ...
Fangfang Chen +3 more
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Thermal conductivity of Triassic evaporites
Geophysical Journal International, 2021 SUMMARY Evaporites occur in various geological environments: sedimentary basins, orogenic belts, where they often act as tectonic decoupling layers, and as top-seals in hydrocarbon fields. In all cases, they affect the temperature distribution in the upper crust, as their thermal conductivity is relatively higher with respect to other ...
C Pauselli +6 more
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TO THE THEORY OF THERMAL CONDUCTION AND CONDUCTIVITY OF METAL FRACTALS [PDF]
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2019 In the paper, it is suggsted an analytical approach of the physical description of fractal metal structures. The calculatuions are based on using quasiclassical Boltzmann kinetic equation and formally introduced operations of fractional differentiation ...
S. O. Gladkov, S. B. Bogdanova
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Thermal Conductivity of Soil [PDF]
Nature, 1956 THE flow of heat away from buried electric cables, steam pipes, etc., is directly proportional to the conductivity of the surrounding soil. It follows that a knowledge of soil conductivities is necessary to the engineer. Unfortunately, there are almost as many values of soil conductivity as there have been experimenters in this field.
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Thermal Conductivity of B-DNA [PDF]
The Journal of Physical Chemistry B, 2021 The thermal conductivity of B-form double-stranded DNA (dsDNA) of the Drew-Dickerson sequence d(CGCGAATTCGCG) is computed using classical Molecular Dynamics (MD) simulations. In contrast to previous studies, which focus on a simplified 1D model or a coarse-grained model of DNA to improve simulation times, full atomistic simulations are employed to ...
Vignesh Mahalingam +1 more
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Realization of Thermal Inertia in Frequency Domain
Entropy, 2014 To realize the lagging behavior in heat conduction observed in these two decades, this paper firstly theoretically excludes the possibility that the underlying thermal inertia is a result of the time delay in heat diffusion.
Boe-Shong Hong, Chia-Yu Chou
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Shape sensitivity for a two-phase heat conduction problem considering nanoscale effects
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2018 Thermal design is essential when developing various types of technological devices, especially miniaturized electronic devices. Conventional thermal design methods that only focus on macrostructures can provide only limited improvements in electronic ...
Kozo FURUTA +5 more
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Thermal conduction across a boron nitride and SiO2 interface [PDF]
, 2017 The need for efficient heat removal and superior thermal conduction in nano/micro devices has triggered tremendous studies in low-dimensional materials with high thermal conductivity. Hexagonal boron nitride (h-BN) is believed to be one of the candidates
Xin-Xing Li +6 more
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Suppression of Electron Thermal Conduction by Whistler Turbulence in a Sustained Thermal Gradient. [PDF]
Physical Review Letters, 2017 The dynamics of weakly magnetized collisionless plasmas in the presence of an imposed temperature gradient along an ambient magnetic field is explored with particle-in-cell simulations and modeling.
G. Roberg-Clark +5 more
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