Stabilization of piezoelectric beam with Coleman-Gurtin or Gurtin-Pipkin thermal law and under Lorenz gauge condition [PDF]
arXiv, 2023 In this paper, we present the analysis of stability for a piezoelectric beam subject to a thermal law (Coleman-Gurtin or Gurtin-Pipkin thermal law) adding some viscous damping mechanism to the electric field in $x-$direction and $z-$direction, and we discuss several cases.
arxiv
Thermal Degradation of Blends of Polystyrene and poly(sodium 4-styrenesulfonate) and the copolymer, poly(styrene-co-sodium 4-styrenesulfonate) [PDF]
, 1999 The thermal degradation of blends and copolymers of styrene with styrenesulfonic acid has been studied using thermogravimetric analysis, TGA/FTIR, and cone calorimetry.
Wilkie, Charles, Yao, Qiang
core +1 more source
THERMAL STABILITY OF 1,8-NAPHTHALIMIDE TETRAALKYLAMMONIUM SALTS
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, 2015 The synthesis of tetraalkylammonium 1,8-naphthalimides was performed in benzene-5% NaOH aqueous solution at room temperature by anion exchange and subsequent extraction of the desired salts into the organic phase with yields of 93-98 %.
N.F. Fed’ko +2 more
doaj +1 more source
Thermal Stability of Mg/TeO2 Priming Compositions
Medžiagotyra, 2021 The insensitive ignitors with magnesium/tellurium dioxide (Mg/TeO2) priming composition installed on the spacecraft will experience a harsh thermal environment. Therefore, it is necessary to verify their availability at extreme temperatures. Differential
Xiang-run ZHAO +5 more
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Molecular Cloud Formation Via Thermal Instability of Finite Resistive Viscous Radiating Plasma with Finite Larmor Radius Corrections [PDF]
, 2017 The effect of radiative heat-loss function and finite ion Larmor radius (FLR) corrections on the thermal instability of infinite homogeneous viscous plasma has been investigated incorporating the effects of thermal conductivity and finite electrical resistivity for the formation of a molecular cloud. The general dispersion relation is derived using the
arxiv +1 more source
Stabilization of Polystyrene by Friedel-Crafts Chemistry: Effect of Position of Alcohol and the Catalyst [PDF]
, 1999 Polystyrene has been copolymerized with 4-vinylbenzyl alcohol, 4-(2-hydroxyethyl)styrene, and 4-(3-hydroxypropyl)styrene and it has been shown that thermal cross-linking of these copolymers is dependent upon the alcohol content.
McKinney, Michael A. +2 more
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Correlation Stability Problem in Selecting Temperature-Sensitive Points of CNC Machine Tools
Machines, 2022 In the thermal-error compensation of CNC machine tools, temperature-sensitive points (TSPs) are used for predicting thermal error and need to have a high correlation with the thermal error.
Hui Liu +4 more
doaj +1 more source
Effect of dopants on thermal stability and self-diffusion in iron nitride thin films [PDF]
, 2014 We studied the effect of dopants (Al, Ti, Zr) on the thermal stability of iron nitride thin films prepared using a dc magnetron sputtering technique. Structure and magnetic characterization of deposited samples reveal that the thermal stability together ...
Gupta, Ajay +7 more
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Journal of Leather Science and Engineering, 2022 Effect of retanning on the thermal stability of leather is eliciting increasing attention. However, the relationship between the hydrophilicity of retanning agents and the heat resistance of leather and the corresponding mechanism remain unclear. Herein,
Qingyong Sun +4 more
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Thermal Stability Design of Asymmetric Support Structure for an Off-Axis Space Camera
Applied Sciences, 2021 With the development of space optical remote sensing technology, especially off-axis space cameras, the thermal dimensional stability of the support structure has become increasingly demanding.
Weiyang Song +3 more
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