Photothermal Beam Deflection Spectroscopy for the Determination of Thermal Diffusivity of Soils and Soil Aggregates
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-018-2401-4
Abstract: Photothermal beam deflection spectroscopy (BDS) with a red He–Ne laser (632.8 nm, 35 mW) as an excitation beam source and a green He–Ne laser (543.1 nm, 2 mW) as a probe was used for estimating thermal diffusivity of several… read more here.
Keywords: soil; thermal diffusivity; photothermal beam; spectroscopy ... See more keywords
Characterization of Thermal Conductivity of Carbon Fibers at Temperatures as Low as 10 K
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-018-2413-0
Abstract: Due to their excellent thermal structural properties, carbon fibers have been extensively applied in the fields of mechanical and aerospace engineering. Many studies have been conducted at room temperature or higher, yet the literature gives… read more here.
Keywords: carbon; thermal diffusivity; carbon fibers; low temperatures ... See more keywords
Systematic microstructural development with thermal diffusivity behaviour from nanometric to micronic grains of strontium titanate
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-7954-8
Abstract: Strontium titanate is a promising candidate for applications in thermoelectric, thermal management applications, and modern electronic devices because of its desirable thermal stability, chemical stability, and semiconducting behaviour. However, the absence of its important systematic… read more here.
Keywords: nanometric micronic; diffusivity; thermal diffusivity; strontium titanate ... See more keywords
Dual-wavelength flash Raman mapping method for measuring thermal diffusivity of the suspended nanowire
Sign Up to like & getrecommendations! Published in 2020 at "Science China Technological Sciences"
DOI: 10.1007/s11431-019-9558-3
Abstract: In this paper, we present a dual-wavelength flash Raman (DFR) mapping method for measuring the thermal diffusivity of a suspended nanowire. A heating pulse is used to heat the nanowire sample, and a probing pulse… read more here.
Keywords: mapping method; method measuring; diffusivity; thermal diffusivity ... See more keywords
Application of IR Thermography with Thermal Diffusivity Analysis for Detection of Plies Displacement in CFRP Composites
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-018-3741-8
Abstract: This paper presents an efficient nondestructive testing (NDT) method for detection of plies displacement in carbon fiber reinforced plastic (CFRP) composites using the active thermography technique. To assess the capability of the proposed technique for… read more here.
Keywords: diffusivity; thermal diffusivity; thermography; detection plies ... See more keywords
Behavior of TA6V Alloy at High Temperature in Air Plasma Conditions: Part 2—Thermal Diffusivity and Emissivity
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-020-04985-6
Abstract: The titanium alloy TA6V is one of the most important materials used in spacecraft particularly for the fuel tank. In order to mitigate debris in the Low-Earth Orbit and to avoid dramatic collisions on Earth… read more here.
Keywords: plasma conditions; thermal diffusivity; behavior ta6v; air plasma ... See more keywords
Thermal Diffusivity of Lherzolite at High Pressures and High Temperatures Using Pulse Method
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Earth Science"
DOI: 10.1007/s12583-018-0868-3
Abstract: Lherzolite is one of the most important components of the subcontinental mantle lithosphere, and the study of its heat transfer properties aids in understanding the thermal structure of the continental mantle lithosphere. Currently, few studies… read more here.
Keywords: mantle lithosphere; pulse method; thermal diffusivity; diffusivity lherzolite ... See more keywords
Characterising Ion-Irradiated FeCr: Hardness, Thermal Diffusivity and Lattice Strain
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2020.10.015
Abstract: Abstract Ion-irradiated FeCr alloys are useful for understanding and predicting neutron damage in the structural steels of future nuclear reactors. Previous studies have largely focused on the structure of irradiation-induced defects, probed by transmission electron… read more here.
Keywords: irradiation; thermal diffusivity; lattice strain; lattice ... See more keywords
Thermal diffusivity recovery and defect annealing kinetics of self-ion implanted tungsten probed by insitu Transient Grating Spectroscopy
Sign Up to like & getrecommendations! Published in 2022 at "Acta Materialia"
DOI: 10.1016/j.actamat.2022.117926
Abstract: Tungsten is a promising candidate material for plasma-facing armour components in future fusion reactors. A key concern is irradiation-induced degradation of its normally excellent thermal transport properties. In this comprehensive study, thermal diffusivity degradation in… read more here.
Keywords: implanted tungsten; thermal diffusivity; spectroscopy; transient grating ... See more keywords
Important factors affecting the thermal resistance and thermal diffusivity of vapor chambers
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2016.12.106
Abstract: Abstract This paper discusses a number of important parameters associated with the measurement of thermal resistance and thermal diffusivity in vapor chambers (VCs). Thermal resistance and thermal diffusivity are representative indicators of VC performance. In… read more here.
Keywords: diffusivity vapor; resistance thermal; thermal diffusivity; thermal resistance ... See more keywords
Thermal diffusivity of coal and its predictive model in nitrogen and air atmospheres
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.11.102
Abstract: Abstract Thermal diffusivity is a thermophysical parameter that plays a vital role in heat transfer in coal mass. By considering the temperature range of 303–573 K, this study applied the laser flash method to investigate the… read more here.
Keywords: nitrogen air; diffusivity; thermal diffusivity; diffusivity coal ... See more keywords