Results 21 to 30 of about 456,981 (305)

Thermophysical Properties of Liquids in Not Fully Stable States—From the First Steps to the Current Trends

open access: yesEnergies, 2022
The present article marks the 95th anniversary of the birth of Vladimir P. Skripov, author of the classic study of superheated and supercooled liquids.
Pavel Skripov
doaj   +1 more source

A Calorimetric and Thermodynamic Investigation of the Synthetic Analogue of Mandarinoite, Fe2(SeO3)3·5H2O

open access: yesGeosciences, 2018
Thermophysical and thermochemical calorimetric investigations were carried out on the synthetic analogue of mandarinoite. The low-temperature heat capacity of Fe 2 ( SeO 3 ) 3 · 5 H 2 O ( cr ) was measured using adiabatic ...
Maxim I. Lelet   +5 more
doaj   +1 more source

Statistics of charge carriers of quantum semiconductor film in the presence of strong lateral electrostatic field

open access: yesAIMS Materials Science, 2018
The influence of an external strong electrostatic field on the statistical characteristics of equilibrium free charge carriers in a quasi-two-dimensional structure is considered using an example of an InAs semiconductor quantum film.
Volodya Harutyunyan
doaj   +1 more source

Effects of Local Heat Input Conditions on the Thermophysical Properties of Super Duplex Stainless Steels (SDSS) [PDF]

open access: yesMaterials Research, 2018
The properties of the super duplex stainless steels (SDSS) are strongly affected by the thermal history imposed by welding procedures. The controlled dual phase microstructure (ferrite and austenite) guarantee excellent mechanical properties such as ...
José Adilson de Castro   +4 more
doaj   +2 more sources

Heat capacity calculation of the CuAlS2 semiconductor compound using the Lambert W function

open access: yesJournal of Taibah University for Science, 2019
In term of the Lambert W function, simple and reliable analytical expression for the estimation of the specific heat capacity of the CuAlS2 semiconductor is proposed by using the Lambert Boltzmann distribution.
Chokri Hadj Belgacem
doaj   +1 more source

Heat capacity, configurational heat capacity and fragility of hydrous magmas [PDF]

open access: yesGeochimica et Cosmochimica Acta, 2014
The glassy and liquid heat capacities of four series of dry and hydrous natural glasses and magma as a function of temperature and water content (up to 19.9 mol%) were investigated using differential scanning calorimetry (DSC). The analyzed compositions are basalt, latite, trachyte and pantellerite.
D. Di Genova   +3 more
openaire   +3 more sources

Investigation of thermophysical characteristics of organic emulsion

open access: yesRUDN Journal of Engineering Research, 2022
For the selection of heating and refrigeration equipment, as well as the optimization of the components of the production line intended for the processing of meat semi-finished products, detailed information on the dependencies of the main ...
Dmitry Ya. Barinov, Sergey Yu. Shorstov
doaj   +1 more source

Heat Capacity

open access: yes, 2008
Citation: 'heat capacity' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.H02753 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
J. Lag, Amos Hadas
  +4 more sources

Polymorphism and Phase-Transition Thermodynamic Properties of Phenazone (Antipyrine)

open access: yesMolecules
In this work, detailed information on the phase-transition thermodynamics of the analgesic and antipyretic drug phenazone, also known as antipyrine, is reported. It was found that the compound forms two polymorphs. Fusion thermodynamics of both forms was
Dmitrii N. Bolmatenkov   +5 more
doaj   +1 more source

Calculation of the Isobaric Heat Capacities of the Liquid and Solid Phase of Organic Compounds at 298.15K by Means of the Group-Additivity Method

open access: yesMolecules, 2020
The calculation of the isobaric heat capacities of the liquid and solid phase of molecules at 298.15 K is presented, applying a universal computer algorithm based on the atom-groups additivity method, using refined atom groups.
Rudolf Naef
doaj   +1 more source

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