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PRESLHY WP 4.4. (Ignition above the Pool) Experiment: 20200427_123016; Material of the ground: Concrete04; High of the ignition point: 45cm; Camera: CANON II

Autor

Thomas Jordan, Mike Kuznetsov, Andreas Friedrich, Anke Veser, Natalie Kotchourko

Beteiligtes Institut

Institut für Thermische Energietechnik und Sicherheit (ITES)

Genre

Imagefilm

Beschreibung

To identify and understand the ignition risks associated with situations unique to liquid hydrogen releases, where factors of cryogenic temperatures are significant. Ares of particular interest are: ignition potential at reduced temperature in the vapour phase; electrostatic charging in liquefied/multiphase mixtures; and energetic multiphase mixtures of hydrogen and oxygen.
The key objective is to understand the impact of these particular circumstances on the likelihood of ignition, and to confirm the prioritisation of phenomena for further study within the project.
Phenomena: Ignition above the pool under variable conditions (material of the ground, position of the ignition point).

Schlagwörter

liquid hydrogen, ignition, pool

Laufzeit (hh:mm:ss)

00:00:06

Publiziert am

20.12.2021

Fachgebiet

Energietechnik

Lizenz

Creative Commons Namensnennung – Nicht kommerziell – Weitergabe unter gleichen Bedingungen 4.0 International

Auflösung 1404 x 936 Pixel
Seitenverhältnis 3:2
Gesamtbitrate 1230415 bps
Farbraum yuv420p
Container mov,mp4,m4a,3gp,3g2,mj2
Medientyp video/mp4
Dauer 6 s
Dateiname DIVA-2021-537_unknown.mp4
Dateigröße 978.180 byte
Bildwiederholfrequenz 25
Videobitrate 1226935 bps
Video Codec h264

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