Interactive Heat Transfer Simulations for Everyone

Interactive Heat Transfer Simulations for Everyone
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适合所有人的交互式传热模拟

DOI:
10.1119/1.3694080
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发表时间:
2012
期刊:
The Physics Teacher
影响因子:
--
通讯作者:
C. Xie
C. Xie
中科院分区:
--
文献类型:
--
作者:
C. Xie

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传热学在中学地球科学和物理学中广泛教授。研究人员发现了许多与热量和温度有关的误解。1这些误解主要源于日常生活中产生的预感(尽管术语上的混淆往往会使它们恶化)。可视化热能、温度分布和传热的交互式计算机模拟可以为教授和学习这些概念提供一种简单的方法。通过与概念的视觉表示进行交互并观察它们如何对操作作出反应,可以更有效地消除误解。本文提出了一种新的教育模拟工具,称为能源2D开发,以探索这一想法。
Heat transfer is widely taught in secondary Earth science and physics. Researchers have identified many misconceptions related to heat and temperature.1These misconceptions primarily stem from hunches developed in everyday life (though the confusions in terminology often worsen them). Interactive computer simulations that visualize thermal energy, temperature distribution, and heat transfer may provide a straightforward method for teaching and learning these concepts. Through interacting with visual representations of the concepts and observing how they respond to manipulations, the misconceptions may be dispelled more effectively. This paper presents a new educational simulation tool called Energy2D developed to explore this idea.