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- Pecharsky V K,Gschneidner K A.Giant magnetocaloric effect in Gd5(Si2Ge2)[J].Phys.Rev.Lett.,1997,78(3):4494. 吴卫;冯再;郭立君.;关于室温磁制冷材料的评价[J]
- The mechanism, influence factors and improvement methods of magnetocaloric effect are systemic summarized. 对磁热效应的物理本质、影响因素、改善措施进行了归纳。
- The fundamental theories and the methods of measurement of magnetocaloric effect are described. 阐述了磁热效应的基本理论及测量方法。
- The first order phase transformation in the samples made of commercial Gd was destroyed by impurities, and no giant magnetocaloric effect was found. 发现采用商业级钆配制合金时,由于杂质抑制了材料的一级相变,未发现巨磁热效应。
- At last, the origin of the large magnetocaloric effect has also been discussed, and it is expected that have some help in designing materials. 希望能对从计算材料的角度设计材料有所帮助。
- Cubic NaZn_(13)-type compounds La(Fe_xM_(1-x))_(13) (M=A1, Si) were promising candidate for magnetic refrigerant due to their low cost, friendly environment and large magnetocaloric effect. 立方NaZn_(13)型金属间化合物La(Fe_xM_(1-x))_(13)(M=Al,Si),由于其价格低廉、环境友好且具有大的磁热效应,有望成为优良的磁制冷工质。
- The progress of research on materials possessing magnetocaloric effect as magnetic refrigerants are reviewed,and the suggestions how to develop the research on this area are presented. 介绍了具有大的磁热效应并具有作为磁制冷工质的材料研究的进展,同时对我国在这方面的发展提出了建议。
- The theory of magnetocaloric effect is described.Four types of magnetic refrigeration cycle are discussed and compared.The characteristics of active magnetic regeneration are analyzed in this thesis. 本文首先阐述了磁热效应的原理,对四种磁制冷循环进行了循环分析和比较,并对活性蓄冷器运行特点进行了分析。
- The magnetization curves of these alloys were measured with vibration sample magnetometer, from which magnetic entropy changes were calculated and magnetocaloric effect were evaluated. 用振动样品磁强计测量它们的磁化曲线,从而计算出磁熵变,估计出磁热效应。
- Magnetocaloric Effect And Magnetic Refrigerants 磁热效应与磁致冷材料
- Research on Magnetocaloric Effect of GdAl Alloy GdAl磁制冷工质材料的磁热效应
- magnetocaloric effect (MCE) 磁热效应
- Magnetization measurements on the Gd sphere and granule indicate that the magnetocaloric effects are different for the different processing of the ingot material into sphere and granule. 结果表明,由于机加工带来的应力应变及不规则尺寸,导致钆颗粒的磁性能不同于钆球。
- The direct measure of magnetocaloric effect and its equipment 磁热效应的直接测量及装置
- Research on Magnetocaloric Effect and Magnetic Refrigerants 磁热效应及磁制冷材料的研究现状
- Direct Measurement and Setup for Magnetocaloric Effect 磁热效应的直接测量与测量仪器
- Keywords magnetocaloric effect;gadolinium;vanadium;alloying; 磁热效应;钆;钒;
- Keywords magnetocaloric effect;intermetallics;magnetic materials; 磁热效应;金属间化合物;磁性材料;
- Keywords Gd-Cu;magnetocaloric effect;erosion resistance;corrosion rate; 磁热效应;耐蚀性;腐蚀速率;
- Keywords rear earth alloys;magnetic entropy changes;magnetocaloric effect; 关键词稀土合金;磁熵变;磁热效应;