Niu, Xiao-Dong; Yamaguchi, Hiroshi; Iwamoto, Yuhiro; … - In: International Journal of Low-Carbon Technologies 6 (2010) 2, pp. 93-99
CO<sub>2</sub> solid--gas two-phase flow is investigated in an ultra-low temperature cascade refrigeration system. Visualization test shows that dry ice sedimentation occurs in low mass flow rate. The sedimentation also occurs at low condensation temperature and low heating power input. On the basis of the...