Weapon System Performance in Complex Radio Frequency (RF) Environments

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$79,939.00
Award Year:
2008
Program:
SBIR
Phase:
Phase I
Contract:
N68335-08-C-0424
Award Id:
87687
Agency Tracking Number:
N082-121-0583
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
2629 Townsgate Road, Suite 105, Westlake Village, CA, 91361
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
005100560
Principal Investigator:
Kuo-Yen Szema
Sr. Engineer
(805) 371-7500
kyszema@hypercomp.net
Business Contact:
Vijaya Shankar
Vice-President
(805) 371-7556
vshankar@hypercomp.net
Research Institution:
n/a
Abstract
In this proposed effort we seek to develop mesh repair algorithms that optimize preexisting meshes for CEM full wave solvers. We will investigate automated methods for converting asymptotic meshes to full wave CEM solver meshes. Mesh repair modules will implemented and accessed from a stand-alone tool with 3-D visualization capabilities or via C++ libraries that may be added to existing codes. The modules will include mesh resolution and quality repair capabilties using smoothing and mesh regeneration techniques. Mesh connectivity repair will be provided by a method that performs automatic restitching of the mesh across unconnected mesh boundaries. Procedures for converting asymptotic meshes to four sided surfaces, such that new fully connected mesh may be generated, will be implemented and tested. HyPerComp's many years of experience with grid generation technologies makes it well positioned to successfully implement the proposed techologies and provide greater usefullness for preexisting meshes, which can be very time consuming to create.

* information listed above is at the time of submission.

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