Carbon Fiber Reinforced Composites: Their Structural And Thermal Properties

被引：0

作者：

Cheng, Jingquan ^{[1
]}

Yang, Dehua ^{[2
]}

机构：

[1] Natl Radio Astron Observ, Edgemont Rd, Charlottesville, VA 22903 USA

[2] Nanjing Inst Astron Opt & Technol, Nanjing 210042, Jiangsu, Peoples R China

来源：

MODERN TECHNOLOGIES IN SPACE- AND GROUND-BASED TELESCOPES AND INSTRUMENTATION | 2010年 / 7739卷

关键词：

Carbon fiber; composite; modulus; coefficient of thermal expansion;

D O I：

10.1117/12.855877

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

More and more astronomical telescopes use carbon fiber reinforced composites (CFRP). CFRP has high stiffness, high strength, and low thermal expansion. However, they are not isotropic in performance. Their properties are direction dependent. This paper discusses, in detail, the structural and thermal properties of carbon fiber structure members, such as tubes, plates, and honeycomb sandwich structures. Comparisons are provided both from the structural point of view and from the thermal point of view.

引用

页数：7