Working efficiency analysis of space mirror antenna reflector made of composite materials

Author:

Azhevsky Y A

Abstract

Abstract The study is devoted to the possibility of using composite materials, composite sandwich panels and composite mesh structures as constructions for space mirror antennas using at space satellites. The modelling of the thermal and stress-strain states of the structure, which are characteristic of radiation heat transfer in open space operating conditions, has been carried out. Based on the results obtained, a design with the best indicators of mass-dimensional stability under operating conditions was selected.

Publisher

IOP Publishing

Subject

General Medicine

Reference19 articles.

1. Advanced Antenna Technologies for Satellite Communications Payloads;Rao;Proc. IEEE Transactions on Antennas and Propagation,2015

2. Parametric design and analysis of multiple-beam reflector antennas for satellite communications;Rao;Proc. IEEE Antennas & Propagation Magazine,2003

3. Surface efficiency measurements on a high-modulus carbon fibre composite reflector antenna at L- and S-band frequencies;Keen;Electronics Letters,1976

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3