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Conduction is a method of transfer of heat that occurs primarily in solids. For example, a spoon dipped in hot water will receive heat from the part submerged in water, gradually warming the entire spoon.
- Heat
2021-11-03. About this simulation This simulation shows the...
- Heat
Nov 3, 2021 · 2021-11-03. About this simulation This simulation shows the particle’s temperature by its color. Red means high temperature. Blue means low temperature. We apply Hooke’s law between particles. (f = −kx f = − k x) Thermal Conduction Conduction is a method of transfer of heat that occurs primarily in … more.
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Based on computational physics, Energy2D is an interactive multiphysics simulation program that models all three modes of heat transfer—conduction, convection, and radiation, and their coupling with particle dynamics. Energy2D runs quickly on most computers and eliminates the switches among preprocessors, solvers, and postprocessors typically neede...
Charles Xie, Interactive Heat Transfer Simulations for Everyone, The Physics Teacher, Volume 50, Issue 4, pp. 237-240, 2012.
The conduction part of Energy2D is highly accurate, but the convection and radiation parts are not 100% accurate. Hence, in cases that involve convection and radiation, Energy2D results should be considered as qualitative. The pictures to the right show a comparison of the results of Energy2D simulations with images from infrared thermography for a...
More than 40 scientific papershave used Energy2D as a research tool (not just a citation), demonstrating its wide applications across science and engineering.
The following is a list of books that have recommended Energy2D: 1. Franco Landriscina, Simulation and Learning: A Model-Centered Approach, Springer, 2013 2. Jiyuan Tu, Guan Heng Yeoh, and Chaoqun Liu, Computational Fluid Dynamics, Second Edition: A Practical Approach, Butterworth-Heinemann, 2012
“...we have suggested the adoption of the platform Energy2D for a very effective “what-if” game in terms of the construction of cases of study eventually much more complex than the one here addressed. We have shown a solid reliability of the simulation in the description of our experiment: it can open the way to a basically unlimited number of appl...
Two JAVA-based applet programs have been developed for web-based instruction of transient conduction heat transfer within solid objects. One program allows students to enter key parameters and watch a “heat transfer movie” of their system. A second program is an improved, web version of the Heisler charts, which are
port Processes and Unit Operations, 3rd ed.,This paper describes two web-based instructional tools for heat and mass transfer that are based on JAVA applets and which can be accessed for free at. http://www.chem.mtu.edu/ ~jmkeith/webtools>. Educators can use these tools in the classroom to instru.
Apr 1, 2012 · This paper demonstrates four web-based instructional tools for heat and mass transfer based on JAVA applets.
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Dec 1, 2021 · Heat transfer performance of cylindrical enclosures with impinging radiation from combustion reactions is investigated. • Thermal spots and localized low temperature regions influencing thermal development are seen from the results. •
