Results 11 to 20 of about 2,008,385 (296)

Measurement Method of Thermal Diffusivity of the Building Wall for Summer and Winter Seasons in Poland

open access: yesEnergies, 2021
The thermal diffusivity of building materials is an extremely important parameter influencing the subsequent thermal comfort of building users. By definition, thermal diffusivity describes how quickly heat from a hot source can flow through a material ...
Mariusz Owczarek   +3 more
doaj   +2 more sources

Thermal diffusivity of sintered 12CaO-7Al2O3 [PDF]

open access: yesScience of Sintering, 2003
The thermal diffusivity and some electrical transport properties of sintered 12CaO-7Al2O3 were determined using a photoacoustic method with a transmission detection configuration.
Nikolić Pantelija M.   +4 more
doaj   +4 more sources

Peridynamic thermal diffusion [PDF]

open access: yesJournal of Computational Physics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Selda Oterkus   +2 more
openaire   +5 more sources

LIQUID THERMAL DIFFUSION [PDF]

open access: yes, 1946
This volume is one set of a series which has been prepared as a record of the research work done under the Manhattan Project and the Atomic Energy Commission.
Abelson, Philip H.   +2 more
openaire   +2 more sources

Thermal properties of vesicular rhyolite [PDF]

open access: yes, 1994
Thermal diffusivity of rhyolite melt and rhyolite foam (70–80% porosity) has been measured using the radial heat transfer method. Cylindrical samples (length 50–55 mm, diameter 22 mm) of rhyolite melt and foam have been derived by heating samples of ...
Bagdassarov, Nikolai   +1 more
core   +1 more source

Moisture and thermal diffusivity of lentil seed under convective infrared-microwave: Modelling with and without shrinkage

open access: yesResearch in Agricultural Engineering, 2016
The effect of infrared radiation and microwave radiation on the moisture and thermal diffusivity characteristics of lentil seeds during infrared and microwave drying was investigated.
R.A. Chayjan, S.A. Radmard
doaj   +1 more source

Concentration Dependent Thermal Diffusivity of Mn3O4 Nanoparticles Using Dual Beam Thermal Lens Technique

open access: yesJournal of Biomedical Photonics & Engineering, 2023
Concentration dependent thermal diffusivity measurement of Mn3O4 nanoparticles dispersed in ethylene glycol has been studied using dual beam mode mismatched thermal lens technique. The results reveal that the thermal diffusivity of the nanofluid depends
Jayaprasad K. V.   +3 more
doaj  

Experimental study on heat transfer characteristics of bituminous coal with different metamorphic degrees

open access: yesMeikuang Anquan, 2022
To investigate the development tendency of coal fires, the long-flame coal, gas coal, coking coal, and meager-mean coal from Daliuta Coal Mine, Xinglongzhuang Coal Mine, Dingji Coal Mine, and Wangjialing Coal Mine were selected, and the laser-flash ...
LIU Dong
doaj   +1 more source

Measurements of ionic liquids thermal conductivity and thermal diffusivity [PDF]

open access: yes, 2016
Thermal conductivity and thermal diffusivity of ionic liquids (ILs) are investigated in this work. A hot disk method for ILs thermal conductivity and thermal diffusivity measurement is utilized.
Yansong Zhao   +7 more
core   +1 more source

Discrimination of thermal diffusivity

open access: yesWorld Haptics 2009 - Third Joint EuroHaptics conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2009
Materials such as wood or metal which are at equal temperatures are perceived to be of different 'coldness' due to differences in thermal properties, such as the thermal diffusivity. The thermal diffusivity of a material is a parameter that controls the rate with which heat is extracted from the hand when it touches an object of that material.
Wouter M. Bergmann Tiest   +1 more
openaire   +5 more sources

Home - About - Disclaimer - Privacy