从应用角度比较热量效应
Comparison of caloric effects in view of application
摘要:
在固态制冷技术的框架内,从环境讨论和应用领域的角度,对磁热(MC)、电热(EC)、压热(BC)和弹热(eC)四种热效应进行了比较。这一领域的发展主要是为了保护环境。然而,一些广泛研究的热量材料不符合环境友好标准。目前,需要寻找具有环境友好、低成本、高热性能和实用性(低应力)的新型热材料(称为“好”材料)。从应用的角度出发,对现有的所有热效应/材料进行了研究,以实现冷却的共同目标。然而,不考虑针对不同热效应/材料的适应应用情况。由于不同的刺激和不同的固有性质(不同尺寸的热性能不同)的热量材料,它们可以显示出独特的优势,以不同的应用情况。用于大规模应用的“好”热材料仍然较少,值得更多的探索。有针对性的研究将节省成本并加速商业化。
英文摘要:
In the framework of solid-state cooling technology, four kinds of caloric effects, magnetocaloric (MC), electrocaloric (EC), barocaloric (BC) and elastocaloric (eC) effects, are compared in view of environment discussion and application fields. This field is primarily developed in the intention of protecting the environment. However, some widely researched caloric materials do not meet environmental friendly criteria. Currently, new caloric materials (called "good" material) possessing the properties of friendly environment, low cost, high caloric performance and practicability (low stress) need to be found. In view of application, all current caloric effects/materials are investigated for the common objective of cooling. However, the adapted application cases for different caloric effects/materials are not considered. Due to the different stimuli and different intrinsic properties (different caloric performance for different dimensions) of caloric materials, they can exhibit unique advantage to different application cases. "Good" caloric material used for large-scale application is still less and deserve more search. Purposeful research will save the cost and accelerate the commercialization.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。