Temperature distribution during filling of a composite receptacle
- The arrangement of the measuring sensors allowed the capture of air flow induced temperatures and material temperatures on various points of the cylinder body. Four significant temperature levels could be observed: Inside the cylinder (far from the wall, close to the wall), inside the aluminium liner and outer surface. Figure 5 shows the temperature distribution after a regular filling process with a filling time of ten minutes. The temperature sensors T1 - T9 are marked with different colors. The corresponding measurement points are shown in Figure 4. Due to the high thermal conductivity of the aluminum liner the induced temperature peaks are quickly derived. A flow-induced exceeding of the maximum approval temperature is not expected. Regarding the safety assessement the results show that the pressure and temperature profilesmustbe taken into account.
Autor*innen: | Thorsten Schönfelder, Frank Otremba |
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Dokumenttyp: | Posterpräsentation |
Veröffentlichungsform: | Präsentation |
Sprache: | Englisch |
Jahr der Erstveröffentlichung: | 2016 |
DDC-Klassifikation: | Technik, Medizin, angewandte Wissenschaften / Ingenieurwissenschaften / Ingenieurwissenschaften und zugeordnete Tätigkeiten |
Freie Schlagwörter: | Distribution during filling; Type III composite pressure receptacles |
Veranstaltung: | ASME 2016 International Mechanical Engineering Congress and Exposition (IMECE2016) |
Veranstaltungsort: | Phoenix, Arizona, USA |
Beginndatum der Veranstaltung: | 11.11.2016 |
Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
Datum der Freischaltung: | 22.11.2016 |
Referierte Publikation: | Nein |