Wire Moments Problems of Intermediate Size.
Abstract
This report discusses results obtained from a general purpose computer code for solving thin wire moments problems in which a banded matrix iterative solution technique has been substituted in the place of Gaussian elimination. Results are reported for comparison to previous reports and to solutions in the literature, including a disk, washer, sphere, hemisphere, and toroid. The effect of varied wire radius, sigment lengths, and mesh size are studied. The remaining economic barrier to solving large problems is the cost of computing matrix elements. A brief study of the use of approximate matrix elements is included. Two possibilities are discussed for automating the segment numbering to minimize the bandwidth in the solution algorithm. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 01, 1976
- Accession Number
- ADA023198
Entities
People
- T. R. Ferguson
Organizations
- Braddock Dunn & McDonald