Research in Undergraduate Institutions: Closed-Form High- Frequency and Low-Frequency Solutions for Electromagnetic Waves through a Frequency Selective Surface

本科院校研究：通过频率选择表面的电磁波的闭式高频和低频解

• 批准号: 8414910
• 负责人: Gino Zarrillo
• 金额: $ 6.95万
• 依托单位: Bradley University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1985
• 资助国家: 美国
• 起止时间: 1985-04-01 至 1987-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8414910&HistoricalAwards=false
• 关键词: Research; Undergraduate; Institutions; Closed; Form

The investigation of electromagnetic transmission through and around structures has been a classical area of research recently invigorated by the availability of computational resources combined with the pressures on designers to incorporate this knowledge into structural transmission through a frequency selective surface (FSS). The method being employed is the mode-matching technique, standard, rigorous method for analyzing periodic structures. The specific apertures of interest in the FSS are rectangle, circle, polygon, cross, and Jerusalem-cross. Enhanced physical understanding should provide design information for specific engineering problems, such as antenna radomes, microwave reflectors, laser mirrors, solar filters, artificial dielectrics, and advanced composite materials.

通过结构和结构周围的电磁传输的研究一直是一个经典的研究领域，最近由于计算资源的可用性以及设计人员通过频率选择表面（FSS）将这些知识融入到结构传输中的压力而蓬勃发展。 所采用的方法是模式匹配技术，是分析周期结构的标准、严格的方法。 FSS 中感兴趣的特定孔径是矩形、圆形、多边形、十字形和耶路撒冷十字形。 增强的物理理解应该为特定的工程问题提供设计信息，例如天线天线罩、微波反射器、激光镜、太阳能过滤器、人造电介质和先进复合材料。