Results 21 to 30 of about 19,059 (257)
Revista Brasileira de Ciência do Solo, 2013 Under field conditions, thermal diffusivity can be estimated from soil temperature data but also from the properties of soil components together with their spatial organization.
Quirijn de Jong van Lier +1 more
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Thermal properties of fluoride mixtures near the melting point
Chimica Techno ActaThe thermal diffusivity of LiF-NaF-KF (FLiNaK), NaF-KF and FliNaK-NdF3 mixtures was studied by laser flash method near the melting point. The obtained results demonstrate that the thermal diffusivity of the melts slowly decreases within a certain ...
Aleksey Rudenko +3 more
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eXPRESS Polymer Letters, 2012 The thermal diffusivity of graphite intercalated compound (GIC)/polyamides (PA6, PA66 and PA12) and graphite/polyamides composites were investigated.
S. R. Kim +3 more
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Metals, 2020 Additive manufacturing is a technology that enables the repair and coating of high-added-value parts. In applications such as hot stamping, the thermal behavior of the material is essential to ensure the proper operation of the manufactured part ...
Jon Iñaki Arrizubieta +4 more
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Engineering Proceedings, 2023 This paper presents a non-destructive laser thermography (LT) procedure for estimating Usibor® 1500 ultimate tensile strength (UTS) based on thermal diffusivity measurements.
Giuseppe Dell’Avvocato +6 more
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THERMAL DIFFUSIVITY MEASUREMENT OF SOLID USING PYROELECTRIC SENSOR
ASEAN Journal on Science and Technology for Development, 2017 The recently developed pyroelectric spectroscopic technique has been used to measure the thermal diffusivity of solids. The method has been applied to conductors and insulator where by the thermal wave is measured at various lateral distances on the ...
B. Z. Azmi +4 more
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Low-frequency heat waves transport in graded Si–Ge alloys
AIP Advances, 2023 In this work, we consider a rigid heat conductor graded material subjected to an oscillating thermal signal applied on its boundary. We use a recently proposed novel concept, the so-called spectral diffusivity, to characterize the response of the ...
Iván Rivera +2 more
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Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics
FEBS Open Bio, EarlyView.Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini +2 more
wiley +1 more source
Peridynamic thermal diffusion [PDF]
Journal of Computational Physics, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Oterkus, Selda +2 more
openaire +4 more sources
Determining the In Situ Apparent Thermal Diffusivity of a Sandy Soil
Revista Brasileira de Ciência do Solo, 2018 : The thermal wave amplitude method is used to determine soil thermal diffusivity in situ for a sandy soil in Mexico (Coatzacoalcos, Veracruz). Soil diurnal temperature fluctuations were measured from depths of 0.05 to 0.65 m, in 0.01 m increments ...
Oscar Fernando Silva Aguilar +3 more
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