نتایج جستجو برای: joule thomson effect

تعداد نتایج: 1647799  

Journal: :International Journal of Geometric Methods in Modern Physics 2020

Journal: :Mathematical and Computer Modelling 2011
Dulal Pal Babulal Talukdar

This paper deals with the interaction of convection and thermal radiation on an unsteady hydromagnetic heat and mass transfer for a viscous fluid past a semi-infinite vertical moving plate embedded in a porous media in the presence of heat absorption and firstorder chemical reaction of the species. The fluid is considered to be a gray, absorbing– emitting but non-scattering medium, and the Cogl...

Journal: :Applied physics reviews 2022

The Seebeck and Peltier effects have been widely studied used in various thermoelectric technologies, including thermal energy harvesting solid-state heat pumps. However, basic applied studies on the Thomson effect, another fundamental effect conductors, are limited despite fact that allows electronic cooling through application of a temperature gradient bias rather than construction junction s...

2013
Kaji Muhammad Mohsin Ashok Srivastava Ashwani K. Sharma Clay Mayberry

In this work, we have studied Joule heating in carbon nanotube based very large scale integration (VLSI) interconnects and incorporated Joule heating influenced scattering in our previously developed current transport model. The theoretical model explains breakdown in carbon nanotube resistance which limits the current density. We have also studied scattering parameters of carbon nanotube (CNT)...

Journal: :Physical review 2023

In this work, we study the inversion temperature associated with Joule-Thomson expansion from thermodynamics of AdS-Reissner-N\"ordstrom black holes. We include quantum corrections in a cosmological fluid that can describe phantom dark matter or quintessence, both Kiselev scenario. The description such physical systems involves numerical solutions, and results are presented as temperature-press...

Journal: :The Review of scientific instruments 2014
Kyle L Grosse Eric Pop William P King

This paper reports a technique for independent observation of nanometer-scale Joule heating and thermoelectric effects, using atomic force microscopy (AFM) based measurements of nanometer-scale temperature fields. When electrical current flows through nanoscale devices and contacts the temperature distribution is governed by both Joule and thermoelectric effects. When the device is driven by an...

Journal: :Fortschritte der Physik 2023

This paper deals with the thermodynamics, Joule-Thomson expansion and optical behaviour of a Reissner-Nordstr\"om-anti-de Sitter black hole in Rastall gravity surrounded by quintessence field. The solution obtained this framework is different from corresponding General Relativity. metric function, as well Hawking temperature, affected presence energy-momentum conservation violation. violation a...

Journal: :European Physical Journal C 2022

Abstract We investigate the thermodynamic properties and Joule–Thomson expansion for conical or BTZ-like black holes. To analyze thermal stability, we discuss temperature stability relative to horizon radius different values of model parameters $$\beta _0$$ β 0 $$\alpha...

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