scholarly journals Thermophysical Properties of Liquid Chlorides from 600 – 1600 K: Melt Point, Enthalpy of Fusion, and Volumetric Expansion

2021 ◽  
pp. 118147
Author(s):  
Stephen Scott Parker ◽  
A. Long ◽  
C. Lhermitte ◽  
S. Vogel ◽  
M. Monreal ◽  
...  
Keyword(s):  
Thermophysical Properties ◽  
Enthalpy Of Fusion ◽  
Volumetric Expansion

Polypropylene + Polystyrene Blends with a Compatibilizer. Part I. Morphology and Thermophysical Properties

e-Polymers ◽  
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Witold Brostow ◽  
Tamara Holjevac Grguric ◽  
Oscar Olea-Mejia ◽  
Vesna Rek ◽  
Jaykumar Unni
Keyword(s):  
Block Copolymer ◽  
Thermophysical Properties ◽  
Enthalpy Of Fusion ◽  
Rich Phase ◽  
Enthalpy Of Crystallization ◽  
Blend Morphology ◽  
Compatibilizing Agent

AbstractVarious concentrations of polypropylene (PP) and polystyrene (PS) blends were prepared with styrene-ethylene/butylene-styrene block copolymer (SEBS) added as a compatibilizer between the two main polymers. We have investigated the effect of SEBS on processing, morphology and thermophysical properties of the blends. The compatibilizing agent improves the blend morphology since smaller particles of the dispersed PS phase in the PP matrix blends are obtained; adding more than 5 % SEBS has no further effect on the blends. The presence of SEBS lowers the crystallinity of the PP-rich phase - as reflected in the enthalpy of fusion and also in the enthalpy of crystallization.

scholarly journals Interpretation of pulse-heating experiments for rhenium by quantum molecular dynamics

2020 ◽  
Vol 49 (1-2) ◽  
pp. 211-219
Author(s):  
D. V. MINAKOV ◽  
M. A. PARAMONOV ◽  
P. R. LEVASHOV
Keyword(s):  
Molecular Dynamics ◽  
Volume Change ◽  
Thermophysical Properties ◽  
Pulse Heating ◽  
Enthalpy Of Fusion ◽  
Quantum Molecular Dynamics ◽  
First Principle ◽  
First Principle Calculations ◽  
Significant Volume ◽  
Molecular Dynamics Calculations

We present quantum molecular dynamics calculations of thermophysical properties of solid and liquid rhenium in the vicinity of melting. We show that some pulse-heating experiments for rhenium can be independently described by the first-principle calculations. Our calculations predict significant volume change of about 6% at melting. We also provide our estimation of the enthalpy of fusion, which is about 33.6 kJ/mol.

DEVELOPMENT OF POLYMER COMPOSITES WITH IMPROVED THERMOPHYSICAL PROPERTIES FOR SHIPBUILDING AND SHIP REPAIR

2019 ◽  
Vol 10 (2) ◽  
pp. 117-134 ◽  
Author(s):  
A. V. Akimov ◽  
A. V. Buketov ◽  
А. А. Sapronov ◽  
Mykola V. Brailo ◽  
S. V. Yakushchenko ◽  
...  
Keyword(s):  
Polymer Composites ◽  
Thermophysical Properties ◽  
Ship Repair

IDENTIFICATION OF THE THERMOPHYSICAL PROPERTIES OF SEMI-TRANSPARENT MATERIALS

Equipment ◽  
2006 ◽  
Author(s):  
O. Wellele ◽  
H. R. B. Orlande ◽  
Nerbe J. Ruperti, Jr. ◽  
Marcelo J. Colaco ◽  
A. Delmas
Keyword(s):  
Thermophysical Properties ◽  
Transparent Materials

MEASURING SYSTEM FOR MONITORING GRAIN TEMPERATURE DURING STORAGE

2020 ◽  
Author(s):  
S.А. Zelensky ◽  
◽  
M.S Stepanov ◽  
Keyword(s):  
Nondestructive Testing ◽  
Thermophysical Properties ◽  
Science And Technology ◽  
Measuring System ◽  
Grain Temperature

In science and technology, today various sensors of electrical and non-electrical quantities are used. The article provides a brief overview of the primary converters. One of the devices for nondestructive testing of thermophysical properties for determining the characteristics of agricultural objects in production is presented.

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