PRESLHY Experiment series WP 5.3 (Flame propagation over a spill of LH2); cold15_br0
Autor
Thomas Jordan, Mike Kuznetsov, Andreas Friedrich, Anke Veser, Natalie Kotchourko
Beteiligtes Institut
Institut für Thermische Energietechnik und Sicherheit (ITES)
Genre
Beschreibung
In the frame of the PRESLHY project W.P. 5.3. a series of experiments was carried out. The phenomena of cryogenic hydrogen combustion in a layer geometry relevant to flame spread over the spill of LH2 and flame acceleration and deflagration-detonation-transition for cryogenic hydrogen-air clouds in an enclosure were studied. The objective of work was completing the experimental database on cryogenic LH2 combustion, including laminar steady state and turbulent combustion and detonation of LH2 and gaseous hydrogen in air at cryogenic temperatures. The presented video files demonstrate the behavior of combustion, its speed and acceleration, under various initial conditions: temperature, pressure, block ratio.
Schlagwörter
Hydrogen safety, cryogenic hydrogen combustion in a layer geometry
Laufzeit (hh:mm:ss)
00:00:10
Serie
PRESLHY Experiment series WP 5.3 (Flame propagation over a spill of LH2)
Publiziert am
06.05.2021
Fachgebiet
Lizenz
Auflösung | 1014 x 1014 Pixel |
Seitenverhältnis | 1:1 |
Gesamtbitrate | 1030408 bps |
Farbraum | yuv420p |
Container | mov,mp4,m4a,3gp,3g2,mj2 |
Medientyp | video/mp4 |
Dauer | 10 s |
Dateiname | DIVA-2021-126_unknown.mp4 |
Dateigröße | 1.293.163 byte |
Bildwiederholfrequenz | 25 |
Videobitrate | 1027525 bps |
Video Codec | h264 |
Embed-Code