Results 31 to 40 of about 644,566 (284)

RGO and Three-Dimensional Graphene Networks Co-modified TIMs with High Performances

open access: yesNanoscale Research Letters, 2017
With the development of microelectronic devices, the insufficient heat dissipation ability becomes one of the major bottlenecks for further miniaturization.
Tang Bo   +6 more
doaj   +1 more source

Effects of Total Thermal Balance on the Thermal Energy Absorbed or Released by a High-Temperature Phase Change Material

open access: yesMolecules, 2021
Front tracking and enthalpy methods used to study phase change processes are based on a local thermal energy balance at the liquid–solid interface where mass accommodation methods are also used to account for the density change during the phase ...
Suset Rodríguez-Alemán   +3 more
doaj   +1 more source

A symplectic analytical singular element for steady-state thermal conduction with singularities in composite structures [PDF]

open access: yes, 2016
In modern design of composite structures, multiple materials with different properties are bound together. Accurate prediction of the strength of the interface between different materials, especially with the existence of cracks under thermal loading, is
Gao, H. Y.   +3 more
core   +1 more source

Investigating the Thermal Conductance of the Cu/Si Interface Using the Molecular Dynamics Method

open access: yesMetals
Investigating thermal transport at the Cu/Si interface holds significant importance, as understanding interface thermal conductance is crucial for enhancing materials interface thermal management, designing thermal interface materials, and improving the ...
Shuai Liu   +6 more
doaj   +1 more source

Wave reflection at a free interface in an anisotropic pyroelectric medium with nonclassical thermoelasticity [PDF]

open access: yes, 2016
In this paper, the well-established two-dimensional mathematical model for linear pyroelectric materials is employed to investigate the reflection of waves at the boundary between a vacuum and an elastic, transversely isotropic, pyroelectric material.
A. E. N. Abd alla   +4 more
core   +1 more source

Reduction of Device Operating Temperatures with Graphene-Filled Thermal Interface Materials

open access: yesC, 2021
The majority of research into few layer graphene (FLG) thermal interface materials (TIM) concerns the direct quantification of innate composite properties with much less direct analysis of these materials in realistic applications.
Jacob S. Lewis
doaj   +1 more source

InGaAs/InP double heterostructures on InP/Si templates fabricated by wafer bonding and hydrogen-induced exfoliation [PDF]

open access: yes, 2003
Hydrogen-induced exfoliation combined with wafer bonding has been used to transfer ~600-nm-thick films of (100) InP to Si substrates. Cross-section transmission electron microscopy (TEM) shows a transferred crystalline InP layer with no observable ...
Ahrenkiel, S. P.   +4 more
core   +1 more source

Role of anharmonic phonon scattering in the spectrally decomposed thermal conductance at planar interfaces

open access: yes, 2014
Detailed understanding of vibrational heat transfer mechanisms between solids is essential for the efficient thermal engineering and control of nanomaterials.
Oksanen, J.   +3 more
core   +3 more sources

Thermal time constant : improving the accuracy of skin temperature predictive modelling in lower limb prostheses [PDF]

open access: yes, 2015
Elevated skin temperature at the body/device interface of lower-limb prostheses is one of the major factors that affect tissue health [1]. The heat dissipation in prosthetic sockets is greatly influenced by the thermal conductive properties of the hard ...
Buis, Arjan, Glesk, Ivan, Mathur, Neha
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

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