本研究考察了以R-407C为工质的毛细管的性能。提出了平均偏差为2.78%的相关性，以关联当前测试数据。此外，还定量研究了缠绕对毛细管性能的影响。提出了一种描述直毛细管和螺旋毛细管之间关系的关联式。单位:SICitation:研讨会，ASHRAE交易，第105卷，第页。1999年2月2日，西雅图

This study examines the performance of capillary tubes having R-407C as the working fluid. A correlation with a mean deviation of 2.78% was proposed to correlate the present test data. In addition, the effect of coiling on the performance of a capillary tube was quantitatively investigated. A correlation was proposed to describe the relation between straight and coiled capillary tubes.Units: SI