Experimental investigation on gas‐liquid flow distribution in downward parallel pipes of a 660 MW ultrasupercritical CFB boiler

Author(s):  
Yafei Xin ◽  
Tiantian Niu ◽  
Yinlong Li ◽  
Dong Yang
2017 ◽  
Vol 159 ◽  
pp. 00004 ◽  
Author(s):  
German Bartkus ◽  
Igor Kozulin ◽  
Vladimir Kuznetsov

AIP Advances ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. 015136
Author(s):  
Heng Qian ◽  
Jiegang Mou ◽  
Denghao Wu ◽  
Yun Ren ◽  
Shuihua Zheng ◽  
...  

2014 ◽  
Vol 92 (11) ◽  
pp. 2361-2370 ◽  
Author(s):  
Selma Ben Saad ◽  
Caroline Gentric ◽  
Jean-François Fourmigué ◽  
Patrice Clément ◽  
Jean-Pierre Leclerc

2010 ◽  
Vol 13 (6) ◽  
pp. 497-510 ◽  
Author(s):  
Jean-Philippe Bonnet ◽  
Frederic Topin ◽  
Jerome Vicente ◽  
Lounes Tadrist

Author(s):  
Robert Bowden ◽  
Wael F. Saleh ◽  
Ibrahim Hassan

Experiments were performed in a 50.8 mm diameter horizontal pipe with co-current stratified gas-liquid flow. A single, 6.35 mm diameter, downward oriented discharge was located at 1829 mm from the horizontal pipe’s inlet. Water and air, operating at a pressure of 312 kPa and adiabatic conditions, were used. The objectives of the study were to investigate gas entrainment in the discharge branch. Qualitative flow visualization of the two-phase entrainment flow structure was conducted, and measurements of the critical liquid height, two-phase mass flow rate, and quality, are provided. The results were compared with available correlations and showed good agreement with selected models.


2019 ◽  
Vol 31 (5) ◽  
pp. 693-707 ◽  
Author(s):  
F. V. Ronshin ◽  
Yu. A. Dementyev ◽  
E. A. Chinnov ◽  
V. V. Cheverda ◽  
O. A. Kabov

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