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Transient faults in computer systems [microform] : final report / Gerald M. Masson, principal investigator.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1993]

1993

0 resources

Application of fault detection techniques to spiral bevel gear fatigue data [microform] / James J. Zakrajsek and Robert F. Handschuh and Harry J. Decker.

Text

[Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Model-based reasoning for power system management using KATE and the SSM/PMAD [microform] : a final report : submitted to NASA-MSFC in partial fulfillment of the requirement of contract NAS-NAS39385 / by Robert A. Morris ... [et al.].

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1993]

1993

0 resources

Probability of detection of defects in coating with electronic shearography [microform] : final technical report for period 3 June 1993 through 2 June 1994 / prepared by Gary A. Maddux ... [et al.].

Text

Huntsville, Ala. : Research Institute, the University of Alabama in Huntsville ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

A model-based expert system for space power distributio diagnostics [microform] / Todd M. Quinn and Richard F. Schlegelmilch.

Text

[Washington, D.C.] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Rocketdyne safety algorithm [microform] : space shuttle main engine fault detection / Arnold M. Norman.

Text

[Washington, D.C.] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Model-based reconfiguration [microform] : diagnosis and recovery / Judy Crow and John Rushby.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

An autonomous fault detection, isolation, and recovery system for a 20-kHz electric power distribution test bed [microform] / Todd M. Quinn and Jerry L. Walters.

Text

[Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1991]

1991

0 resources

A distributed fault-detection and diagnosis system using on-line parameter estimation [microform] / T.H. Guo and W. Merrill and A. Duyar.

Text

[Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1991?]

1991

0 resources

LVQ and backpropagation neural networks applied to NASA SSME data [microform] / Timothy F. Doniere and Atam P. Dhawan.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1993]

1993

0 resources

Advanced power system protection and incipient fault detection and protection of spaceborne power systems [microform] / prepared by, B. Don Russell.

Text

College Station, Texas : [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1989]

1989

0 resources

Final report for grant titled: SSME propellant path leak detection real-time [microform] / Dr. R.A. Crawford and Dr. L.M. Smith.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Detecting gear tooth fracture in a high contact ratio face gear mesh [microform] / James J. Zakrajsek ... [et al.].

Text

[Washington, DC] : National Aeronautics and Space Administration ; [Adelphi, Md.] : U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor, 1995]

1995

0 resources

SSME HPOTP post-test diagnostic system enhancement project [microform] / Timothy W. Bickmore.

Text

[Washington, D.C.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service, distributor], 1995.

1995

0 resources

Sensor fault detection and diagnosis simulation of a helicopter engine in an intelligent control framework [microform] / Jonathan Litt, Mehmet Kurtkaya, and Ahmet Duyar.

Text

[Washington, DC] : National Aeronautics and Space Administration ; [Adelphi, Md.] : U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Significant issues in proof testing [microform] : a critical appraisal / G.G. Chell ... [et al.].

Text

MSFC, Ala. : National Aeronautics and Space Administration, George C. Marshall Space Flight Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

A review of transmission diagnostics research at NASA Lewis Research Center [microform] / James J. Zakrajsek.

Text

Cleveland, Ohio : The Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

STS-61 space shuttle mission report [microform] / prepared by Robert W. Fricke.

Text

Houston, Tex. : National Aeronautics and Space Administration, Lyndon B. Johnson Space Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Flux-focusing eddy current probe and rotating probe method for flaw detection [microform] / inventor, Buzz A. Wincheski ... [et al.].

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Radial basis function neural networks applied to NASA SSME data [microform] : technical report #TR154/6/93 / Kevin R. Wheeler and Atam P. Dhawan.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]

1994

0 resources

Diagnosis of helicopter gearboxes using structure-based networks [microform] / Vinay B. Jammu and Kourosh Danai, David G. Lewicki.

Text

[Washington, DC] : National Aeronautics and Space Administration : U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor, 1995]

1995

0 resources

Measuring fault tolerance with the FTAPE fault injection tool [microform] / Timothy K. Tsai and Ravishankar K. Iyer.

Text

[Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1995?]

1995

0 resources

Automated propulsion data screening demonstraton system [microform] : final report ... December 17, 1992-December 16, 1994 / by W. Andes Hoyt and Timothy D. Choate and Bruce A. Whitehead.

Text

Tullahoma, TN : ERC Inc. ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1995]

1995

0 resources

Transmission diagnostic research at NASA Lewis Research Center [microform] / J.J. Zakrajsek ... [et al.].

Text

[Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1995]

1995

0 resources

Thermographic imaging for high-temperature composite materials [microform] : a defect detection study / Don J. Roth, James R. Bodis, and Chip Bishop.

Text

[Washington, D.C.] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1995]

1995

0 resources

Endoscopic shearography and thermography methods for nondestructive evaluation of lined pressure vessels [microform] / S.S. Russell, M.D. Lansing.

Text

MSFC, Ala. : National Aeronautics and Space Administration, Marshall Space Flight Center ; [Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

OPAD-EDIFIS real-time processing [microform] : final report, contract NAS8-38609 D.O. 177 / by Constantine Katsinis.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

Self-calibrating models for dynamic monitoring and diagnosis [microform] : final report covering the period 1 February 1992 to 31 March 1995 / Benjamin Kuipers, principal investigator.

Text

Austin, Tex. : University of Texas at Austin ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]

1996

0 resources

Multiple fault isolation in redundant systems [microform] : NASA-Ames/university aerospace institutes agreement, NCC2-5123, final report / Krishna R. Pattipati, Ann Patterson-Hine, David Iverson.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

Unsupervised pattern classifier for abnormality-scaling of vibration features for helicopter gearbox fault diagnosis [microform] / Vinay B. Jammu, Kourosh Danai, and David G. Lewicki.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]

1996

0 resources

Commercialization of Kennedy Space Center instrumentation developed to improve safety, reliability, and cost effectiveness of space shuttle processing, launch, and landing [microform] / William R. Helms, Stanley O. Starr.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

STS 62 final report [microform] : under contract NAS3-26556 / James E. Rice.

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]

1996

0 resources

Experiences using lightweight formal methods for requirements modeling [microform] / Steve Easterbrook ... [et al.].

Text

[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

Formal methods for verification and validation of partial specifications [microform] : a case study / by Steve Easterbrook and John Callahan.

Text

[Fairmont, W. Va.] : West Virginia University ; [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

An analysis of failure handling in Chameleon, a framework for supporting cost-effective fault tolerant services [microform] : thesis ... / by Erik Edward Haakenson.

Text

Urbana, Ill. : Erik Edward Haakenson ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor], 1998.

1998

0 resources

Improving the performance of the structure-based connectionist network for diagnosis of helicopter gearboxes [microform] / Vinay B. Jammu and Kourosh Danai ; David G. Lewicki.

Text

[Washington, DC] : National Aeronautics and Space Administration : U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor, 1996]

1996

0 resources

Using neural networks for sensor validation [microform] / Duane L. Mattern ... [et al.].

Text

[Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1998]

1998

0 resources

Experiences using formal methods for requirements modeling [microform] / by Steve Easterbrook ... [et al.].

Text

[Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1996]

1996

0 resources

Optimization of training sets for neural-net processing of characteristic patterns from vibrating solids [microform] / Arthur J. Decker.

Text

[Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information, [2001]

2001

1 resource

Fault analysis of space station DC power systems using neural network adaptive wavelets to detect faults [microform] / James A Momoh and Yanchun Wang, James L. Dolce.

Text

[Cleveland, Ohio] : National Aeronautics and Space Administration [Lewis Research Center ; Springfield, Va. : For sale by the National Technical Information Service, 1997?]

1997

1 resource

Shielded-twisted-pair cable model for chafe fault detection via time-domain reflectometry / Stefan R. Schuet, Dŏgan A. Timuçin, Kevin R. Wheeler.

Text

Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center, [2012]

2012

1 resource

On identifiability of bias-type actuator-sensor faults in multiple-model-based fault detection and identification / Suresh M. Joshi.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [2012]

2012

1 resource

Applications of fault detection in vibrating structures / Kenneth W. Eure [and five others].

Text

Hampton, Virginia : National Aeronautics and Space Administration, Langley Research Center, [2012]

2012

1 resource

Validation of helicopter gear condition indicators using seeded fault tests / Paula Dempsey, E. Bruce Brandon.

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, 2013.

2013

1 resource

Aircraft engine gas path diagnostic methods : public benchmarking results / Donald L. Simon [and three others].

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, November 2013.

2013-11

1 resource

Sensor data qualification technique applied to gas turbine engines / Jeffrey T. Csank and Donald L. Simon.

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, December 2013.

2013-12

1 resource

A model-based anomaly detection approach for analyzing streaming aircraft engine measurement data / Donald L. Simon, Aidan W. Rinehart.

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, January 2015.

2015-1

1 resource

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