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
Tactical depressurization of hydrogen containers with civilian rifle and ammunition
RISE Research Institutes of Sweden, Säkerhet och transport, Brand och Säkerhet.ORCID-id: 0000-0001-8548-657x
RISE Research Institutes of Sweden, Säkerhet och transport, Brand och Säkerhet.ORCID-id: 0000-0001-6758-6067
Lund University, Sweden.
Lund University, Sweden.
Visa övriga samt affilieringar
2022 (Engelska)Konferensbidrag, Enbart muntlig presentation (Övrigt vetenskapligt)
Abstract [en]

There can be situations, for example if gas containers have been damaged in a vehicle crash, when the fire and rescue service would like to depressurize the gas containers through shooting with a civilian rifle. Modern high-pressure hydrogen containers are designed for a working pressure of 700 bars. This means that they have a very thick and strong shell made of composite material. At the same time the fire and rescue service only have access to civilian rifles and ammunition that can be bought for hunting purposes. Thus, tactical and safe depressurization of hydrogen containers is a big challenge. RISE have, together with the Södra Älvsborgs Fire and Rescue Services (SÄRF), Swedish Civil Contingency Agency, and Lund University conducted shooting tests of gas tanks mounted on a hydrogen gas vehicle and three stand-alone hydrogen gas tanks. The shooting tests were conducted at Remmene shooting field in Sweden. Thirteen shooting tests with hydrogen tanks placed in favouarable positions were performed. Out of these, only four tests were succesful in puncturing the individual gas tank in a single shot. Furthermore, two unwanted events occurred; one rupture (after 7 shots) and two powerful jets (after 20 and one shot respectively). This shows that further development and research is required in order to develop a method to safely depressurize high pressure hydrogen tanks.

Ort, förlag, år, upplaga, sidor
2022.
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
URN: urn:nbn:se:ri:diva-66109OAI: oai:DiVA.org:ri-66109DiVA, id: diva2:1791919
Konferens
The Tenth International Seminar on Fire and Explosion Hazards (ISFEH10)organized in Oslo, Norway from 22 to 27 May 2022
Anmärkning

Finansierat av RISE Tunnel Underground Safety Center (TUSC).

Tillgänglig från: 2023-08-28 Skapad: 2023-08-28 Senast uppdaterad: 2023-08-28Bibliografiskt granskad

Open Access i DiVA

fulltext(839 kB)61 nedladdningar
Filinformation
Filnamn FULLTEXT01.pdfFilstorlek 839 kBChecksumma SHA-512
e2126ef0050768c4f9783da620e4eafea8e177fec1bf349646efae942de344ba592f3db44b836b85930bbd311928044367f1677be8faba9f71ef56ba5e8006f5
Typ fulltextMimetyp application/pdf
film(296199 kB)28 nedladdningar
Filinformation
Filnamn MOVIE01.mp4Filstorlek 296199 kBChecksumma SHA-512
f5e3fb6e17dcf2ca4ea6eccbd33b47d5fff0b14a239e3ba90cb7bec83178b2e2fd367dd32d816c0a8325eb3c462400ce61478643c8dafe39c073336beb6b2b0d
Typ movieMimetyp video/mp4

Person

Gehandler, JonatanLönnermark, Anders

Sök vidare i DiVA

Av författaren/redaktören
Gehandler, JonatanLönnermark, Anders
Av organisationen
Brand och Säkerhet
Teknik och teknologier

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 68 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: 189 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