Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Effect of deluge water on oil- and gas type fires. Final report_REV2.: Results from experiments and computer simulation.
RISE., SP – Sveriges Tekniska Forskningsinstitut, SP Fire Research AS, Norge. SINTEF, Norway.
2012 (Engelska)Rapport (Övrigt vetenskapligt)
Abstract [en]

This report comprises the summary of the results obtained by the project "Effect of deulge water on oil- and gas type fires". It sums up results from major experimental research projects, medium-and-large-scale dedicated experiments with typical deluge systems used in the offshore oil- and gas platforms and simulation of deluge water interacting with fires.The effect of deluge water can be described by two separate mechanisms: 1. Direct effect on heat load to structures and vessels by water hitting objects and 2. Overall effect on flame properties (temperature, radiative heat flux density) by interaction between droplets and gases. The latter effect is specially studied in experimental work and simulation carried out during this research project and in an earlier research programme. Significant overall effect on the levels of heat fluxes to objects is observed especially in situations with mixing and recirculation of combustion products into the combustion zone, so-called enclosure effects.The use of computer model to reproduce experimental results has shown strong and weak points of current-state tood, Kamelon FireEx.The main conclusion from the literature study, the experiments carried out and the smulations is that it is substantial evidence for the statement that overall heat flux densities will be significantly reduced by using ordinary deluge systems in real offshore platform fires. Exceptions may occur locally and will depend on how water penetrates into the fire zones and on droplet characteristics.

Ort, förlag, år, upplaga, sidor
2012. , s. 116
Serie
NBL rapport ; A12116
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
URN: urn:nbn:se:ri:diva-44746OAI: oai:DiVA.org:ri-44746DiVA, id: diva2:1424348
Anmärkning

This report replaces NBL F06109 dated 2007-06-18.

Tillgänglig från: 2020-04-17 Skapad: 2020-04-17 Senast uppdaterad: 2020-12-01

Open Access i DiVA

fulltext(77025 kB)42 nedladdningar
Filinformation
Filnamn FULLTEXT01.pdfFilstorlek 77025 kBChecksumma SHA-512
16f6242b998851039e06e47b487efa1b05443b1675562e999e4ddedfaf9f47d02e953b5f70206d5311c02aa805c1b989fe14153a733e32d8c6e69e569fc7e9c8
Typ fulltextMimetyp application/pdf

Av organisationen
SP Fire Research AS, Norge
Teknik och teknologier

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 42 nedladdningar
Antalet nedladdningar är summan av nedladdningar för alla fulltexter. Det kan inkludera t.ex tidigare versioner som nu inte längre är tillgängliga.

urn-nbn

Altmetricpoäng

urn-nbn
Totalt: 27 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf