THEORETICAL ELASTIC DEFORMATIONS OF A 4-M DIAMETER OPTICAL MIRROR USING DYNAMIC RELAXATION

被引：28

作者：

MALVICK, AJ

PEARSON, ET

机构：

[1] Kitt Peak National Observatory, Tucson, AZ

来源：

APPLIED OPTICS | 1968年 / 7卷 / 06期

关键词：

D O I：

10.1364/AO.7.001207

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper describes the results of an elastic analysis of a 4-mr diam mirror. The mirror is solid quartz with a large central hole, flat back, and spherically dished front surface (f/2.75 system). We solved the three-dimensional elastic equations by a technique known as dynamic relaxation programmed for a digital computer. In this way, the resulting deformation of the optical surface is found for any proposed support system at any desired orientation of the mirror. © 1968 Optical Society of America.

引用

页码：1207 / &