A SOPHISTICATED CAD TOOL FOR THE CREATION OF COMPLEX MODELS FOR ELECTROMAGNETIC INTERACTION ANALYSIS

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Authors
  1. Dion, M.
  2. Kashyap, S.
  3. Louie, A.
Corporate Authors
Defence Research Establishment Ottawa, Ottawa ONT (CAN)
Abstract
The report describes the essential features of the MS-DOS version of DIDEC-DREO, an interactive program for creating wire grid, surface patch, and cell models of complex structures for electromagnetic interaction analysis. It uses the device-independent graphics library DIGRAF and the graphics kernel system HALO, and can be executed on systems with various graphics devices. Complicated structures can be created by direct alphanumeric keyboard entry, digitization of blueprints, conversion from existing geometric structure files, and merging of simple geometric shapes. A completed DIDEC geometric file may then be converted to the format required for input to a variety of time domain and frequency domain electromagnetic interaction codes. This report gives a detailed description of the program DIDEC-DREO, its installation, and its theoretical background. Each available interactive command is described. TRUNCATED
Report Number
DREO-TN-91-16 — Technical Note
Date of publication
15 Jun 1991
Number of Pages
56
DSTKIM No
92-00953
CANDIS No
103846
Format(s):
Hardcopy;Originator's fiche received by DSIS;Document Image stored on Optical Disk

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