Results 1 to 10 of about 1,079,849 (348)

Negative differential thermal resistance and thermal transistor [PDF]

open access: yesApplied Physics Letters, 2006
We report on the first model of a thermal transistor to control heat flow. Like its electronic counterpart, our thermal transistor is a three-terminal device with the important feature that the current through the two terminals can be controlled by small changes in the temperature or in the current through the third terminal.
Li, B., Wang, L., Casati, G.
openaire   +6 more sources

Improvements of the variable thermal resistance [PDF]

open access: yes2007 13th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC), 2007
Submitted on behalf of TIMA Editions (http://irevues.inist.fr/tima-editions)
Szekely, V., Torok, S., Kollar, E.
openaire   +5 more sources

Thermal Resistance Modeling for the Optimal Design of EE and E/PLT Core-Based Planar Magnetics [PDF]

open access: goldEnergies
With the integration of power electronic converters and components, an accurate thermal design becomes essential. Hence, precise thermal models for components are needed for their optimal design.
Reda Bakri   +3 more
doaj   +2 more sources

Specifics of integrated thermal imaging monitoring modern civil buildings and thermophysical properties of enclosing structures made of building materials of mass production

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2022
Objective. The purpose of the study is to improve the technical procedure and increase the accuracy of determining the key thermophysical characteristics of building materials and products in a stationary thermal regime, as well as expanding the ...
D. F. Karpov, M. V. Pavlov, A. G. Gudkov
doaj   +1 more source

Thermal Resistance Distribution Experiment of Parallel Sub-Module in Press-Pack IGBT Device

open access: yesZhongguo dianli, 2020
In the rigid Press-Pack IGBT module, the pressure distribution of parallel chips determines the contact thermal resistance and contact electrical resistance directly.
Lubin HAN, Lin LIANG, Yong KANG
doaj   +1 more source

Energy Efficiency of a Wooden House

open access: yesTehnički Glasnik, 2020
An exemplary construction project developed in a commune close to Constanta, Romania, aims to build wooden houses for families with low income. The study focuses on their energy performance, aiming to determine simple technical solutions for the ...
Anca Constantin
doaj   +1 more source

Thermal Death Kinetics of Three Representative Salmonella enterica Strains in Toasted Oats Cereal

open access: yesMicroorganisms, 2022
Several reports have indicated that the thermal tolerance of Salmonella at low-water activity increases significantly, but information on the impact of diverse food matrices is still scarce.
Matthew Chick   +4 more
doaj   +1 more source

Influence of Zinc Oxide Nanoparticles on Flame Resistance in Wood Plastic Composites

open access: yesDrvna Industrija, 2023
The interest in wood plastic composites (WPCs) has increased in recent years. The utilization of environmentally friendly materials has been of great significance due to the overwhelming pressure on nature. As a widely used material, plastic is, however,
Sefa Durmaz   +5 more
doaj   +1 more source

The universal influence of contact resistance on the efficiency of a thermoelectric generator [PDF]

open access: yes, 2015
The influence of electrical and thermal contact resistance on the efficiency of a segmented thermoelectric generator is investigated. We consider 12 different segmented $p$-legs and 12 different segmented $n$-legs, using 8 different $p$-type and 8 ...
Bjørk, R.
core   +2 more sources

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