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Tag: CFD

Paper online on wall effect on packing structures and purge gas flow characteristics in Pebble Beds

2024-03-11 drgong News

The purge gas flow characteristics will affect the tritium extraction efficiency. The effect of the fixed wall on the pebble packing structures and purge gas flow characteristics was investigated by combining the DEM and CFD

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Congratulations ! Mr. Cheng’s paper on pressure drop measurements is online!

2024-03-11 drgong News

The flow characteristics of helium gas in randomly packed pebble beds are investigated experimentally with a focus on the analysis of the pressure loss distribution in this work. The results show that gas velocity, bed

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Recent articles

  • Does Our “Ceramic Pebbles” Withstand the “Pressure” in a Fusion Reactor?
  • Investigation on the vibration-induced densification behavior of ceramic breeder pebble beds in online! 
  • Paper accepted on a line-based method for the calculation of local packing factor distribution
  • Congratulations ! Mr. Cheng’s paper on helium pressure drop in particle crushing beds is online!
  • Paper online on wall effect on packing structures and purge gas flow characteristics in Pebble Beds

Tags

Beryllium CFD DEM discrete element method flow resistance functional materials granular matter helium neutron multiplier packing factor Pebble bed Pebble bed technology Pressure Drop tritium permeation barrier vibration

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