Results 1 to 10 of about 450,750 (241)

Introducing a Linear Empirical Correlation for Predicting the Mass Heat Capacity of Biomaterials [PDF]

open access: yesMolecules, 2022
This study correlated biomass heat capacity (Cp) with the chemistry (sulfur and ash content), crystallinity index, and temperature of various samples. A five-parameter linear correlation predicted 576 biomass Cp samples from four different origins with ...
Reza Iranmanesh   +8 more
doaj   +2 more sources

Measurements of heat capacity and thermal conductivity of β-Ga2O3 and β-(AlxGa1–x)2O3 bulk crystals grown by the Czochralski method [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2021
One of the application fields of bulk gallium oxide crystals is the manufacture of substrates for epitaxial growth of device structures for power electronics and optoelectronics in the Ga2O3/(AlxGa1–x)2O3 system.
Dmitrii A. Bauman   +10 more
doaj   +1 more source

Investigation of Thermophysical Properties of Io Nanofluids Containing Multi-Walled Carbon Nanotubes and Graphene [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
Thermophysical properties of base ionic liquid (C10H19F6N2P) (IL) and Io Nanofluids (INF) containing different contents of (0.05, 0.1, and 0.5 wt%) MultiWalled Carbon NanoTubes (MWCNTs) and Graphene (Gr) were measured experimentally.
Samira Asleshirin   +3 more
doaj   +1 more source

Coconut Oil Heat Capacity

open access: yesPrisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, 2021
Heat is energy transferred between a system and its surroundings due to the temperature difference that exists between them. Phase changes of coconut oil can be seen at temperatures between 20°C–100°C. To calculate the incoming heat using the equation Q =
Bardan Bulaka   +2 more
doaj   +1 more source

Thermodynamic properties of titanium-manganite LaСаTiMnO6

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2023
By the method of dynamic calorimetry in the range of 298.15-673 K, the heat capacity of titanium-manganite LaСаTiMnO6, obtained by solid-phase interaction at 800-1200oC from lanthanum, titanium (II), manganese (III) and calcium carbonate oxides was ...
B.K. Kasenov   +7 more
doaj   +1 more source

Knudsen heat capacity [PDF]

open access: yesPhysics of Fluids, 2014
We present a “Knudsen heat capacity” as a more appropriate and useful fluid property in micro/nanoscale gas systems than the constant pressure heat capacity. At these scales, different fluid processes come to the fore that are not normally observed at the macroscale.
Babac, Gulru, Reese, Jason M.
openaire   +2 more sources

Calculation of thermodynamic parameters of metals

open access: yesЛитьë и металлургия, 2021
Method of calculation of thermodynamic parameters of metals has been developed. Based on the thermodynamic parameters of the metals, it is shown that the Gibbs molar volumetric energy has a negative value.
E. I. Marukovich   +2 more
doaj   +1 more source

RESEARCH AND ANALYSIS OF THE VARIATION OF THERMOPHYSICAL CHARACTERISTICS OF SMOKED CRUSHED LAMB TRANSPOND FAT AND HEAT EXCHANGE PARAMETERS DURING THE PROCEDURE OF DEHYDRATION OF GRANULES WITH PROTECTIVE FILM

open access: yesСовременная наука и инновации, 2022
In recent years, the interest of researchers in extruded products with a developed structure obtained on the basis of raw materials of animal origin has increased, primarily as a source of high-quality fats, as well as as the basis of therapeutic and ...
A. A. Elmurzaev   +4 more
doaj   +1 more source

Proportional correlation between heat capacity and thermal expansion of atomic, molecular crystals and carbon nanostructures

open access: yesCondensed Matter Physics, 2023
Correlation between thermal expansions β(T) and heat capacity C(T) of atomic and molecular crystals, amorphous materials with a structural disorder, carbon nanomaterials (fullerite C_60, bundles SWCNTs of single-walled carbon nanotubes) was analyzed. The
M. S. Barabashko   +4 more
doaj   +1 more source

Landauer’s Principle a Consequence of Bit Flows, Given Stirling’s Approximation

open access: yesEntropy, 2021
According to Landauer’s principle, at least kBln2T Joules are needed to erase a bit that stores information in a thermodynamic system at temperature T.
Sean Devine
doaj   +1 more source

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