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Updated: Jun 9, 2025

Experimental Methods for Investigation of Shape Memory Based Elastocaloric Cooling Processes and Model Validation
11:11

Experimental Methods for Investigation of Shape Memory Based Elastocaloric Cooling Processes and Model Validation

Published on: May 2, 2016

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基于双功能放松铁电聚合物的自再生热

Hanxiang Wu1, Yuan Zhu1, Wenzhong Yan2

  • 1Department of Materials Science and Engineering, Henry Samueli School of Engineering and Applied Science, University of California, Los Angeles, Los Angeles, CA 90095, USA.

Science (New York, N.Y.)
|October 31, 2024
PubMed
概括

一种新型的自我再生热 (SRHP) 使用电热 (EC) 聚合物薄膜进行高效的固态冷却. 这种紧的EC冷却技术实现了显著的温度提升和冷却功率,解决了局部的热管理需求.

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Chemical Synthesis of Porous Barium Titanate Thin Film and Thermal Stabilization of Ferroelectric Phase by Porosity-Induced Strain08:00

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相关概念视频

Refrigerators and Heat Pumps01:07

Refrigerators and Heat Pumps

Refrigerators or heat pumps are heat engines operating in a reverse direction. For a refrigerator, the focus is on removing heat from a specific area, whereas, for a heat pump, the focus is on dumping heat into one particular area. A refrigerator (or heat pump) absorbs heat Qc from the cold reservoir at Kelvin temperature Tc and discards heat Qh to the hot reservoir at Kelvin temperature Th, while work W is done on the engine’s working substance.
A household refrigerator removes heat from...
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