critical state model meaning in Chinese

临界状态模型

Based on the effective mass theory and critical state model , an anisotropic theory of critical current and ac losses for single hts tape and tape stacks were established . analytical formulae were presented to calculate critical currents and ac losses with an arbitrary angle between the wide side of hts tape and the direction of ac or dc applied fields . from the anisotropic theory of ac losses of hts sample , a numerical model to calculate ac losses of hts coil was developed
基于临界态模型与高温超导体的有效质量理论，建立了高温超导带材及并联堆叠带材的交流损耗与临界电流的各向异性理论模型；给出了高温超导带材的交流损耗及临界电流随(交、直流)背景磁场与超导带面夹角变化规律的理论公式；依据所建立的高温超导短样带材的各向异性理论公式，给出了高温超导线圈交流损耗的数值计算模型；并利用该模型，计算了高温超导双饼线圈的交流损耗；并与实验测量结果进行了比较分析。