Thermal management

保护高熵氧化物的环境屏障涂层的障碍

By乔纳森工人 / 10月1日,2021年

许多研究人员正致力于揭示亚太地区稳定氧化锆的替代品,以用作环境障碍涂层。高熵氧化物是正在探索的材料类中,以及两篇论文Journal of the American Ceramic Societyexplore different high-entropy oxide systems.

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A concentrated effort—researchers develop ceramic lattice structures for high-temperature heat exchangers

By丽莎麦当劳 / 2021年6月29日

在集中的太阳能系统中,更高的操作温度导致更高的效率 - 如果正确管理热能。热交换器是热管理的一种选择,瑞士和意大利的研究人员探讨了设计用于此类设备的陶瓷晶格结构。

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Strategies for designing stretchable electronics with advanced thermal management

By丽莎麦当劳 / June 18, 2021

可伸展电子产品可用的膨胀范围使得难以在大变形下保持稳定的热传导。来自中国的两位研究人员描述了必须考虑的热管理策略的几个方面,并提供一些值得进一步调查的可能解决方案。

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多孔体积陶瓷燃烧器增加烤箱能效

By丽莎麦当劳 / November 24, 2020

虽然燃气烤箱被认为比电烤箱更能节能,但它们仍然面临耗散热量进入环境的挑战。多孔体积陶瓷燃烧器是一种燃烧技术,可以改善燃气烤箱中的热传递,德国的研究人员调查了该技术的传热机制,以更好地照亮其潜力。

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小规模图案化:热扫描探头光刻允许精确的2D材料纳米处理

By丽莎麦当劳 / 10月6日,2020年

Common lithographic techniques used to etch patterns onto a surface run into difficulties when cutting 2D materials. Researchers at École Polytechnique Fédérale de Lausanne developed a thermal scanning probe lithography method that can cut the smallest reported feature for a direct cutting method to date.

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Addressing the energy harvesting storage gap—ceramic matrix composites contain corrosive materials in thermal energy storage

By乔纳森工人 / October 2, 2020

Thermal energy storage technologies are one way to store energy generated from renewable sources. But producing materials that can contain the high-temperature and corrosive materials integral to this technology is an ongoing area of research. Two recent ACerS journal articles explore methods of fabricating C/C-SiC CMCs for use as container materials.

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Engineered to perfection: The science of chocolate and designing a better chocolate chip

By四月戈娅 / September 4, 2020

虽然巧克力对世界各地的许多人来说是一种简单的乐趣,但巧克力背后的科学作为食物,作为一种物质是美味的复杂性。现在,工业设计师重新设计了巧克力芯片以最大化味道和质地,使其具有角度特征的最佳表面积。

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Modeling teaches old dogs new tricks: Viscosity predictions from dilatometry and DSC

By乔纳森工人 / 2020年7月31日

通过实验确定玻璃的粘度是缓慢且昂贵的过程。在最近发表的两篇论文中JACerS, Penn State professor John Mauro and his colleagues show how it can be predicted much easier by using dilatometry and DSC to calculate parameters for a glass viscosity model that was proposed in 2009.

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Video: Bake a pizza in record time

By丽莎麦当劳 / 2020年6月10日

What happens when a company specializing in industrial heating technologies teams up with a seasoned pizzaiolo? You get a Neapolitan pizza cooked in record time! Find out how Kanthal engineers created the fast-baking electric oven.

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研究的最终目标:通过改善您拥有的内容来制作更好的产品

By乔纳森工人 / April 17, 2020

It is one thing to develop a new material or process—but improving existing materials and processes is also important in making better products. Two papers in the May-June issue of国际应用陶瓷技术杂志focus on improving effectivity of existing processes.

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