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Buoyancy-Driven Ventilation of Hydrogen from Buildings: Laboratory Test and Model Validation

  • Keith Gawlik
  • , C.D. Barley
  • National Renewable Energy Laboratory

Research output: NLRTechnical Report

Abstract

Passive, buoyancy-driven ventilation is one approach to limiting hydrogen concentration. We explored the relationship between leak rate, ventilation design, and hydrogen concentrations.
Original languageAmerican English
Number of pages36
DOIs
StatePublished - 2009

NLR Publication Number

  • NREL/TP-550-45804

Keywords

  • buoyancy
  • CFD
  • computational fluid dynamics
  • hydrogen
  • ventilation

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