Versenden
Drucken
Dogigli, M. und Weihs, H. und Wildenrotter, K. und Lange, H. (2000) New High-Temperature Ceramic Bearing for Space Vehicles. 51st Int. Astronautical Congress, Rio de Janeiro, Brazilien, 2-6 Oktober 2000.
Dieses Archiv kann nicht den Volltext zur Verfügung stellen.
Kurzfassung
A worldwide new high temperaturebearing has been developed, manufactured and successfully tested. Loads being equivalent to more than 4 complete reentries from space have been simulated in a special test facility. The bearing always operated reliable during testing. Such new bearings have revolutionized hot control surface design especially with respect to temperature resistance and lightweight design. They will be installed into the body flaps developed and manufactured by MAN Technologie for the X-38 re-entry space vehicle 201 of NASA. Because of the high temperature resistance of such bearings, re-entry temperature profiles are less constrained by control surface temperature limits compared with metallic based control surfaces.
| elib-URL des Eintrags: | https://elib.dlr.de/14801/ | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||||||
| Zusätzliche Informationen: | LIDO-Berichtsjahr=2001, | ||||||||||||||||||||
| Titel: | New High-Temperature Ceramic Bearing for Space Vehicles | ||||||||||||||||||||
| Autoren: |
| ||||||||||||||||||||
| Datum: | 2000 | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | re-entry, high temperature, lightweight, bearings, fibre reinforced ceramics, CMC, space applications | ||||||||||||||||||||
| Veranstaltungstitel: | 51st Int. Astronautical Congress, Rio de Janeiro, Brazilien, 2-6 Oktober 2000 | ||||||||||||||||||||
| Veranstalter : | International Astronautical Federation | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||
| HGF - Programmthema: | W RP - Raumtransport | ||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||
| DLR - Forschungsgebiet: | W RP - Raumtransport | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | NICHT SPEZIFIZIERT | ||||||||||||||||||||
| Standort: | Stuttgart | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Bauweisen- und Konstruktionsforschung | ||||||||||||||||||||
| Hinterlegt von: | DLR-Beauftragter, elib | ||||||||||||||||||||
| Hinterlegt am: | 16 Sep 2005 | ||||||||||||||||||||
| Letzte Änderung: | 14 Jan 2010 22:19 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags
