Autonomous Composite Fan Containment Integrity Monitoring (AUTOCONFIRM) System

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$99,999.00
Award Year:
2008
Program:
SBIR
Phase:
Phase I
Contract:
NNX08CB19P
Award Id:
87969
Agency Tracking Number:
075526
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
835 Stewart Drive, Sunnyvale, CA, 94085
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
043688410
Principal Investigator:
Amrita Kumar
Principal Investigator
(408) 745-1188
akumar@acellent.com
Business Contact:
Amrita Kumar
Business Official
(408) 745-1188
akumar@acellent.com
Research Institution:
n/a
Abstract
New engine fan blade containment structures are being manufactured with advanced composite structures such that they can withstand blade-out events. The use of advance composites requires the understanding of the possible effects of aging degradation on the performance of "hard wall" or "soft wall" composite fan containment structures to ensure durability in their use in jet engine applications. Acellent Technologies, Inc. proposes to develop an innovative, low-cost and reliable system for assessment of the integrity of composite fan containment structures that will automatically monitor in real-time the location and extent of damage in the containment structure. The system will utilize a network of miniature sensors integrated with the structure to scan the entire structural area for any impact events, resulting structural damage and monitor degradation due to usage. Phase I will focus on developing a prototype of the system and demonstrating functionality to detect damage both on the inner and exterior surface of the fan containment structure.

* information listed above is at the time of submission.

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