Coupling Through Tortuous Path Narrow Slot Apertures into Complex Cavitivies
Journal Article
·
· IEEE Applied Physics
OSTI ID:9484
A hybrid FEM/MoM model has been implemented to compute the coupling of fields into a cavity through narrow slot apertures having depth. The model utilizes the slot model of Warne and Chen [23]-[29] which takes into account the depth of the slot, wall losses, and inhomogeneous dielectrics in the slot region. The cavity interior is modeled with the mixed-order, covariant-projection hexahedral elements of Crowley [32]. Results are given showing the accuracy and generality of the method for modeling geometrically complex slot-cavity combinations.
- Research Organization:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandia National Lab. (SNL-CA), Livermore, CA (United States)
- Sponsoring Organization:
- US Department of Energy (US)
- DOE Contract Number:
- AC04-94AL85000
- OSTI ID:
- 9484
- Report Number(s):
- SAND99-1942J; TRN: AH200124%%384
- Journal Information:
- IEEE Applied Physics, Other Information: Submitted to IEEE Applied Physics; PBD: 26 Jul 1999
- Country of Publication:
- United States
- Language:
- English
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