摘要
振动与噪声是航天高技术发展所必须解决的严重问题,阻尼材料与技术是解决振动与噪声最重要、最有效的措施。本文简要介绍阻尼材料与技术的基本原理、结构设计、材料性能及其在航天上业上的应用。
Like in many other industrial areas, vibration and noise exist and in many cases cause serious problems in aero-space industry. Damping materials and techniques are the most effective measures for vibration absorption and noise attenuation. In this paper, the fundamental principle and design philosophy of damping structure, as well as the properties of some damping materials developed by China and their applications, especially in the aero-space field, are briefly introduced.
出处
《中国航天》
北大核心
1992年第7期37-40,共4页
Aerospace China
