热膨胀
因瓦
材料科学
光学
钛
复合材料
硅酸盐玻璃
热的
矿物学
冶金
热力学
地质学
物理
作者
John W. Berthold,S. F. Jacobs
出处
期刊:Applied optics
[The Optical Society]
日期:1976-10-01
卷期号:15 (10): 2344-2344
被引量:65
摘要
We summarize a large number of ultraprecise thermal expansion measurements made on seven different low expansivity materials. Expansion coefficients in the -150-300 degrees C temperature range are shown for Owens-Illinois Cer-Vit C-101, Corning ULE 7971 (titanium silicate) and fused silica 7940, Heraeus-Schott Zerodur low-expansion material and Homosil fused silica, Universal Cyclops Invar LR-35, and Simonds Saw and Steel Super Invar.
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