THE SUPERPOSITION PRINCIPLE AND DIFFRACTION IN ANGULAR SECTORS,

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Abstract:

The powerful, but abstruse and complicated procedures used by Peters and Senior to solve diffraction problems in wedge shaped regions are shown to have a simple characterization in terms of the superposition principle. By a generalization of the dual integral equation approach used to analyze Wiener-Hopf problems, integral representations for the solutions of such problems as the scattering of waves in an angular sector with arbitrary mixed boundary conditions imposed on the boundaries of the sector can be readily found. Author

Author(s):
Kane, Julius
Author Organization(s):
RHODE ISLAND UNIV KINGSTON
Annotation:
The superposition principle and diffraction in angular sectors.
Pagination:
0030

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
SR-5, AFCRL-65-94
Contract/Grant Number(s):
AF19 604 7983
Task Number(s):
563502
Project Number(s):
5635
Monitor Series:
65-94
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*DIFFRACTION, WEDGES), (*ELECTROMAGNETIC RADIATION, PROPAGATION), (*INTEGRAL TRANSFORMS, DIFFRACTION), BOUNDARY VALUE PROBLEMS, COMPLEX VARIABLES, INTEGRAL EQUATIONS
Keyword(s):
SUPERPOSITION PRINCIPLE
Report Date:
1965 Feb 01