Expansion hysteresis upon thermal cycling of Zerodur

Applications requiring ultralow thermal expansivity make use of Zerodur or ULE (type 7971) materials. There are cases in which ULE cannot be considered. Thus, laser gyros cannot tolerate its helium permeability. For these reasons, observations regarding a small instability in Zerodur caused concern....

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Applied Optics 1984-09, Vol.23 (17), p.3014-3016
Hauptverfasser:	JACOBS, S. F, JOHNSON, S. C, HANSEN, G. A
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Building materials. Ceramics. Glasses Chemical industry and chemicals Exact sciences and technology Glass-ceramics Glasses
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!