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- ...cone]] associated to its cause. Any reasonable relativistic model for heat conduction must also be [[Lyapunov stability|stable]], in the sense that differences i ...rst1=H. S. |last1=Carslaw |first2=J. C. |last2=Jaeger |title=Conduction of Heat in Solids |edition=Second |publisher=University Press |location=Oxford |yea ...10 KB (1,312 words) - 09:41, 10 October 2024
Page text matches
- ...Annular fins are often used to increase the heat exchange in liquid–gas [[heat exchanger]] systems. ...rnal heat generation, there must be only one-dimensional [[heat conduction|conduction]], and the fin must be at [[steady state]]. ...4 KB (569 words) - 21:20, 13 June 2020
- = Scale Analysis of Heat Transfer in High-Speed Rail Systems = ...at dissipation from braking systems. By performing scale analysis on these heat transfer processes, the report simplifies complex phenomena into dimensionl ...7 KB (972 words) - 20:20, 8 October 2024
- ...e of a solid with the environment ([[Convection (heat transfer)|convective heat transfer]]) or another solid occurs when the [[temperature]]s of the mating and an equality of [[heat flux]]es ...2 KB (239 words) - 14:57, 12 April 2021
- {{short description|Graphs for analyzing 1–D conductive heat transfer}} ...charts which show the midplane temperature, temperature distribution, and heat transfer.<ref name="Cengel" /> ...6 KB (949 words) - 10:43, 4 October 2024
- *[[Fourier's law of heat conduction]] ...he Fourier modulus), a ratio <math>\alpha t/d^2</math> of the rate of heat conduction <math>\alpha t</math> to the rate of thermal energy storage <math>d^2</math ...2 KB (293 words) - 12:51, 21 February 2023
- = '''Conversion of heat transfer equation from one coordinate system to another system through scal ...dominant terms and discarding negligible ones. This article discusses the heat transfer equation in different coordinate systems and the role of scale ana ...7 KB (1,020 words) - 08:06, 20 October 2024
- ...length of the bar is [[Thermal insulation|thermally insulated]]. Then the heat Δ''Q'' propagating through the bar in a time interval of Δ''t'' * Δ''Q'' is the heat supplied to the bar in time Δ''t'' ...2 KB (321 words) - 01:57, 20 July 2022
- = '''Conversion of heat transfer equation from one coordinate system to another system through scal ...dominant terms and discarding negligible ones. This article discusses the heat transfer equation in different coordinate systems and the role of scale ana ...8 KB (1,096 words) - 08:25, 20 October 2024
- ...cone]] associated to its cause. Any reasonable relativistic model for heat conduction must also be [[Lyapunov stability|stable]], in the sense that differences i ...rst1=H. S. |last1=Carslaw |first2=J. C. |last2=Jaeger |title=Conduction of Heat in Solids |edition=Second |publisher=University Press |location=Oxford |yea ...10 KB (1,312 words) - 09:41, 10 October 2024
- ...bes the rate at which [[heat]] is transported through a single [[Ballistic conduction|ballistic]] [[phonon]] channel with temperature <math>T</math>. ...cryogenic (~20 mK) <ref name=Jezouin>{{cite journal|title=Quantum Limit of Heat Flow Across a Single Electronic Channel|journal=Science|year=2013|first=S. ...3 KB (457 words) - 04:13, 22 April 2024
- The '''porous medium equation''', also called the '''nonlinear heat equation''', is a [[Nonlinear partial differential equation|nonlinear]] [[p ...|last2=Kompaneets |first2=A.S. |date=1950 |title=Towards a theory of heat conduction with thermal conductivity depending on the temperature |journal=Collection ...7 KB (967 words) - 23:56, 16 November 2023
- ...ferent parts of the substance, such as those caused by pressure changes or heat transfer. ...erature differences, independent of factors like [[Thermal conduction|heat conduction]] or [[Speed of sound|sound speed]] (provided the initial temperature gradi ...6 KB (984 words) - 00:28, 20 February 2025
- ...ext{Heat Gain}} = \underbrace{\nabla\cdot (\kappa\nabla T)}_{\text{Thermal Conduction}} + \underbrace{{\mu\over{2}}\left( {\partial v_{i}\over{\partial x_{j}}} + ...egligible, the general equation of heat transfer reduces to the standard [[heat equation]]. It may also be extended to [[Rotating reference frame|rotating] ...11 KB (1,722 words) - 06:34, 25 October 2024
- ...is used to uniquely categorize certain [[fundamental solution]]s of the [[heat equation]] to make existing solutions easier to identify, store, and retrie ...</ref><ref>{{cite web|url= http://exact.unl.edu/ | title= Exact Analytical Conduction Toolbox|access-date= March 4, 2021}}</ref> ...15 KB (2,111 words) - 06:03, 14 January 2025
- ...r according to ASTM C1041-10 Standard Practice for In-Situ Measurements of Heat Flux, picture shows model IHF01]] '''Heat flux measurements of thermal insulation''' are applied in laboratory and in ...5 KB (776 words) - 19:55, 17 August 2024
- ...ich must therefore be removed. This occurs either via [[Thermal conduction|conduction]] or air/water cooling, depending on application requirements.<ref name=":1 ...3 KB (363 words) - 09:41, 6 February 2023
- ...measure [[thermal diffusivity]], [[thermal conductivity]], and [[specific heat]]. ...ler |author4=G.L. Abbott |title=Method of Determining Thermal Diffusivity, Heat Capacity and Thermal Conductivity ...4 KB (602 words) - 15:43, 12 March 2024
- ...ower Supply IMG 1092.jpg|thumb|ATX PC Power Supply with Forward Converter (heat sinks are removed for better view)]] ...r magnetizing inductance, and no air gap) does not store energy during the conduction time of the switching element — transformers cannot store a significant amo ...3 KB (460 words) - 00:56, 11 February 2025
- ...solved the whole problem for weak shock waves by taking both viscosity and heat conductivity into account.<ref name="taylor">Taylor, G. I. (1910). The cond ...y. In this frame, the steady [[Navier–Stokes equations]] for a viscous and heat conducting gas can be written as ...15 KB (2,453 words) - 22:45, 10 December 2024
- ...[[Carnot cycle]], and accommodates the [[exergy]] destruction occurring as heat is transferred irreversibly. Reitlinger derived it by considering a heat exchanger receiving heat from a finite hot stream fed by a combustion process. ...10 KB (1,484 words) - 18:09, 7 November 2023