Non-Eroding Nozzle Materials

Award Information
Agency: Department of Defense
Branch: Army
Contract: N/A
Agency Tracking Number: 26265
Amount: $485,832.00
Phase: Phase II
Program: SBIR
Awards Year: 1995
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
500 Office Center Drive,, Suite 250, Fort Washington, PA, 19034
DUNS: N/A
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 John J. Kibler, Ph.d.
 (215) 542-8400
Business Contact
Phone: () -
Research Institution
N/A
Abstract
Non eroding nozzle materials can provide significant increases in the precision of positioning systems for spacecraft, as well as for improved predictability of the behavior of these systems. The proper combination of materials and reinforcement geometries can provide low eroding material at the flame surfaces, plus thermostructural capability at the interior of the nozzle. This program will investigate the combinations of materials and reinforcement geometries which can provide thermal matching between material surfaces, low processing risks, and reliable material behavior in the nozzle system. Hybrids, plus variable reinforcement weave geometries will be investigated analytically to determine an optimum material configuration to then be pursued experimentally.

* Information listed above is at the time of submission. *

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