• norsk
    • English
  • English 
    • norsk
    • English
  • Login
View Item 
  •   Home
  • Faculty of Mathematics and Natural Sciences
  • Department of Physics and Technology
  • Department of Physics and Technology
  • View Item
  •   Home
  • Faculty of Mathematics and Natural Sciences
  • Department of Physics and Technology
  • Department of Physics and Technology
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Simulating the Effect of Release of Pressure and Dust Lifting on Coal Dust Explosions

Skjold, Trygve
Conference object, Peer reviewed
Thumbnail
View/Open
Skjold_ICDERS 2007.pdf (792.3Kb)
URI
https://hdl.handle.net/1956/8854
Date
2007
Metadata
Show full item record
Collections
  • Department of Physics and Technology [1344]
Abstract
Dispersion of accumulated layers of combustible dust by turbulent flow or shock waves ahead of a propagating flame can play an important role for explosion propagation in coal mines. In 1924, Greenwald and Wheeler investigated this process in a series of large-scale dust explosion experiments, performed in a 750 feet long experimental gallery. In the present paper, these experiments are simulated with the computational fluid dynamics code DESC (Dust Explosion Simulation Code), using a simple empirical model to describe the process of dust lifting.
Description
Presented at: Twenty-first International Colloquium on the Dynamics of Explosions and Reactive Systems (ICDERS), Poitiers, 23-27 July 2007
Copyright
Copyright the author. All rights reserved

Contact Us | Send Feedback

Privacy policy
DSpace software copyright © 2002-2019  DuraSpace

Service from  Unit
 

 

Browse

ArchiveCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsDocument TypesJournalsThis CollectionBy Issue DateAuthorsTitlesSubjectsDocument TypesJournals

My Account

Login

Statistics

View Usage Statistics

Contact Us | Send Feedback

Privacy policy
DSpace software copyright © 2002-2019  DuraSpace

Service from  Unit