Towards an intelligent CAD system for multilayer electromagnetic absorber design

✍ Scribed by M Cao; B Wang; Q Li; J Yuan; G Xu; S Qin; X Fang

• Publisher: Elsevier Science
• Year: 1998
• Weight: 763 KB
• Volume: 19
• Category: Article
• ISSN: 0261-3069
• DOI: 10.1016/s0261-3069(98)00008-9

✦ Synopsis

An intelligent CAD system for a multilayer electromagnetic absorber design is discussed in this paper. The simulating and tracking calculations toward incident electromagnetic waves in a multilayer medium are realized by means of the system. Using an electromagnetic᎐parameter transformation matrix, we can easily constitute and match multilayers according to the stratified medium. The system can also optimize calculated results automatically by the pure-shape method. At the same time, the property forecasting and evaluating may be finished. In particular, the system includes a functional virtual reality design for all kinds of electromagnetic absorbers. In addition, a number of canonical results are presented in this paper.