Estimation of Specific Heat of Superheated Water
Estimation of Specific Heat of Superheated Water
复制标题
过热水比热的估算
DOI：
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发表时间：
1977
期刊：
影响因子：
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通讯作者：
J. Lienhard
中科院分区：
文献类型：
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作者：
J. Lienhard
最近发展的最大可达液体比热的对应态关联式提供了液体比热的渐近线。在简单的修正函数内，任何压力下的比热都以与任意高压参考下的比热相同的方式接近该渐近线。因此，在校正函数的帮助下，可以将较低的压力数据精确地外推到其自身的极限偏差的几度之内。
A recently developed corresponding-states correlation of the maximum attainable liquid superheat provides an asymptote for liquid specific heats. The specific heat at any pressure approaches this asymptote in the same way as that at an arbitrary high-pressure reference, within a simple correction function. Accordingly, lower pressure data can be extrapolated accurately to within a few degrees of their own limiting superheat with the help of the correction function.