High-Temperature Ceramic Field Repair

Award Information
Agency:
Department of Defense
Branch
Air Force
Amount:
$150,000.00
Award Year:
2011
Program:
SBIR
Phase:
Phase I
Contract:
FA8650-11-M-5174
Agency Tracking Number:
F112-111-0794
Solicitation Year:
2011
Solicitation Topic Code:
AF112-111
Solicitation Number:
2011.2
Small Business Information
Texas Research Institute Austin, Inc.
9063 Bee Caves Road, Austin, TX, -
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
625120902
Principal Investigator:
John Bulluck
Principal Investigator
(512) 263-2101
jbulluck@tri-austin.com
Business Contact:
Monte Fellingham
Contracts Administrator
(512) 263-2101
mfellingham@tri-austin.com
Research Institution:
Stub




Abstract
ABSTRACT: This Small Business Innovative Research Phase I proposal responds to the US Air Force critical needs to develop new materials and methods for the repair of ceramic structures. There are no existing field level rapid repairs of ceramics or CMCs being performed. Typically, these damaged structures are removed from the aircraft and repaired at a depot level, mitigating aircraft availability and force projection. Texas Research Institute Austin proposes to build on our previously successful technical work and products for aircraft field repairs. New high temperature matrix materials and reinforcements will be defined and evaluated. A comprehensive repair test program will be enacted to quantify the integrity of the repairs. The repair compositions, procedures, and supporting equipment will be identified. This will lead to early commercialization and military deployment during Phase II. These new repair materials and methods will result in significant initial savings and life cycle supportability costs. Increased savings will be realized due to decreased repair time, decreased labor expenses, and lower maintenance costs. Minimizing the difficulty of the repair process and supporting equipment will enhance rapid deployment. A systematic experimental design development approach will be utilized in developing this new repair material. BENEFIT: Our new ceramic field repair materials and process will be directly applicable to new hot structures required for a range of hypersonic vehicles ranging from ballistic reentry to hypersonic cruise vehicles, both within earth"s atmosphere and non-earth atmospheres. Also, NASA and commercial space launch vehicle manufacturers could immediately make use of the new ceramic repair materials and procedures.

* information listed above is at the time of submission.

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