USA flag logo/image

An Official Website of the United States Government

Health Management for Gas Turbine Engine Accessory Components

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
78927
Program Year/Program:
2006 / SBIR
Agency Tracking Number:
F061-171-1843
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Sentient Corporation
850 Energy Drive Suite 307 Idaho Falls, ID 83401-1503
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2006
Title: Health Management for Gas Turbine Engine Accessory Components
Agency / Branch: DOD / USAF
Contract: FA8650-06-M-2654
Award Amount: $99,430.00
 

Abstract:

A great deal of effort has been put into health management of turbine engine turbomachinery components, such as bearings, disks and blades, while engine externals have received less research attention. Accessories on gas turbine engines include electrical, hydraulic, lubrication, and fuel subsystems. While not as critical, faults in these engine externals are much more common and are increasing maintenance costs. Sentient Corporation, in collaboration with GE Aircraft Engines, will implement a diagnostic scheme for engine accessories based on physics-based models of the accessory's operation. Phase I will include a demonstration of the technology on an axial piston variable displacement pump, a common element of several engine accessory subsystems. Both nominal and faulted data will be collected on the test stand and used to validate the physics-based model for the nominal case and test the diagnostic routine in the faulted case.

Principal Investigator:

Sean Marble
President
2085228560
smarble@sentientscience.com

Business Contact:

Sean Marble
President
2085228560
smarble@sentientscience.com
Small Business Information at Submission:

SENTIENT CORP.
850 Energy Drive Idaho Falls, ID 83401

EIN/Tax ID: 820533423
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No