Heat Transfer to Helium in the Near-Critical Region
Heat Transfer to Helium in the Near-Critical Region
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DOI：
10.1007/978-1-4613-4039-3_40
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发表时间：
1978
期刊：
影响因子：
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通讯作者：
F. Irie;T. Matshushita;M. Takeo;G. Klipping;K. Lüders;U. Ruppert
中科院分区：
文献类型：
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作者：
F. Irie;T. Matshushita;M. Takeo;G. Klipping;K. Lüders;U. Ruppert
当今应用的超导材料的临界温度范围为5至20 K。因此，超临界氦（T> 5.2014 K和p> 2.274 bar [1]）的单相冷却可用于超导系统。然而，提供足够大的载流容量的必要性限制了临界温度接近10 K并由超临界氦冷却到5.2至7 K的温度范围的超导系统的实际操作。
Critical temperatures for today’s applied superconducting materials range from 5 to 20 K. Therefore, single-phase cooling by supercritical helium (T> 5.2014 K andp> 2.274 bar [1]) can be used for superconducting systems. However, the necessity of providing a sufficiently large current-carrying capacity restricts the practical operation of superconducting systems with critical temperatures near 10 K and cooled by supercritical helium to a temperature range of 5.2 to 7 K.