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Design of passive piezoelectric damping for space structures [microform] / Nesbitt W. Hagood, Jack B. Aldrich, and Andreas H. von Flotow.

Text

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

1994

0 resources

Tether applications [microform] : interim report / prepared by Control Dynamics Company.

Text

[Huntsville, Ala. : Control Dynamics ; Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]

1986

0 resources

Modal identification experiment accommodations review [microform] / Phillip J. Klich, Frederic H. Stillwagen, and Philip Mutton.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1994]

1994

0 resources

Integrated analysis and design of thick composite structures for optimal passive damping characteristics [microform] / D.A. Saravanos.

Text

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

1993

0 resources

Analytical investigation of the dynamics of tethered constellations in Earth orbit (phase II) [microform] : quarterly report # 6, for the period 22 June 1986 through 21 September 1986 / principal investigator, Enrico C. Lorenzini ... [et al.].

Text

Cambridge, Mass. : Smithsonian Institution Astrophysical Observatory ; Marshall Space Flight Center, Ala. : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1987]

1986

0 resources

Frequency based localization of structural discrepancies [microform] / by G.D. Shepard, J. Milani.

Text

Cambridge, Mass. : Charles Stark Draper Laboratory ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1988]

1988

0 resources

Passive damping concepts for slender columns in space structures [microform] : progress report for the period February 1, 1985 to July 1, 1985 / by Zia Razzaq and Rajendra K. Ekhelikar.

Text

Norfolk, Va. : Dept. of Civil Engineering, School of Engineering, Old Dominion University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]

1985

0 resources

Robust stability of second-order systems [microform] : final report, period covered February 24, 1992 to June 30, 1995 / principal investigator: C.-H. Chuang.

Text

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

1995

0 resources

A note on the mathematical modelling of damped second order systems [microform] / John A. Burns, Belinda B. King.

Text

Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

Magneto-hydrodynamic damping of convection during vertical Bridgman-Stockbarger growth of HgCdTe [microform] / D.A. Watring, S.L. Lehoczky.

Text

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

1996

0 resources

X-38 vehicle 131 flutter assessment [microform] / James P. Smith.

Text

[Houston, Tex.] : National Aeronautics and Space Administration, Lyndon B. Johnson Space Center ; [Springfield, Va. : National Technical Information Service, distributor, 1997]

1997

0 resources

Robust multigrid smoothers for three dimensional elliptic equations with strong anisotropies [microform] / Ignacio M. Llorente, N. Duane Melson.

Text

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

1998

0 resources

Passively damped laminated piezoelectric shell structures with integrated electric networks [microform] / Dimitris A. Saravanos.

Text

[Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1999]

1999

0 resources

Evaluation of CFD turbulent heating prediction techniques and comparison with hypersonic experimental data [microform] / Arthur D. Dilley ; [prepared ... under contract NAS1-00135].

Text

Hampton, Va. : National Aeronautics and Science Administration, Langley Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information, [2001]

2001

0 resources

Passive eddy-current damping as a means of vibration control in cryogenic turbomachinery [microform] / Robert E. Cunningham.

Text

[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service,] 1986.

1986

0 resources

SSME seal test program [microform] : test results for hole-pattern damper seals : interim progress report / prepared by Dara W. Childs.

Text

College Station, Texas : Turbomachinery Laboratories, Mechanical Engineering Department, Texas A&M University, [1985]

1985

0 resources

Permanent magnetic bearing for spacecraft applications [microform] / Wilfredo Morales and Robert Fusaro, Albert Kascak.

Text

[Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; Hanover, MD : Available from the NASA Center for Aerospace Information ; Springfield, VA : National Technical Information Service [distributor, 2003]

2003

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS56625

An integrated methodology for optimizing structural composite damping [microform] / D.A. Saravanos and C.C. Chamis.

Text

Cleveland, Ohio : Lewis Research Center, [1989]

1989

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS58844

Active damping applications to the shuttle RMS [microform] / M.G. Gilbert, M.A. Scott, and S.P. Kenny.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1991]

1991

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS60381

Closed-form solutions for linear regulator design of mechanical systems including optimal weighting matrix selection [microform] / Brantley R. Hanks and Robert E. Skelton.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1991]

1991

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS65741

A critical evaluation of two-equation models for near wall turbulence [microform] / Charles G. Speziale, Ridha Abid, E. Clay Anderson.

Text

Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1990]

1990

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS69476

The impact damped harmonic oscillator in free decay [micrifirm] / G. V. Brown and C. M. North.

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Lewis Research Center, [1987]

1987

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS92500

Development of higher-order modal methods for transient thermal and structural analysis / Charles J. Camarda and Raphael T. Haftka.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1989]

1989

1 resource

Available online

https://purl.fdlp.gov/GPO/LPS107966

Development of higher-order methods for transient thermal and structural analysis [microform] / Charles J. Camarda and Raphael T. Haftka.

Text

Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1989]

1989

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS107966

A study of material damping in large space structures : final technical report / by Dr. A.L. Highsmith and Dr. D.H. Allen.

Text

College Station, Tex. : Mechanics and Materials Center, Texas A&M University ; Houston, Tex. : NASA/Johnson Space Center, [1989]

1989

1 resource

Available online

https://purl.fdlp.gov/GPO/LPS112908

A study of material damping in large space structures [microform] : final technical report / by Dr. A.L. Highsmith and Dr. D.H. Allen.

Text

College Station, Tex. : Mechanics and Materials Center, Texas A&M University ; Houston, Tex. : NASA/Johnson Space Center, [1989]

1989

1 resource

Available online

http://purl.access.gpo.gov/GPO/LPS112908

An assessment of gas foil bearing scalability and the potential benefits to civilian turbofan engines / Robert J. Bruckner ; prepared for the Turbo Expo 2010 sponsored by the American Society of Mechanical Engineers, Glasgow, Scotland, United Kingdom, June 14-18, 2010.

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, [2010]

2010

1 resource

Available online

https://purl.fdlp.gov/GPO/gpo3629

Stiffness and damping coefficient estimation of compliant surface gas bearings for oil-free turbomachinery / Christopher DellaCorte ; prepared for the International Joint Tribology Conference cosponsored by the STLE and ASME, San Francisco, California, October 17-20, 2010.

Text

Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, [2010]

2010

1 resource

Available online

https://purl.fdlp.gov/GPO/gpo9167

An integrated methodology for optimizing structural composite damping / D.A. Saravanos and C.C. Chamis.

Text

Cleveland, Ohio : NASA, Lewis Research Center, [1989]

1989

1 resource

Available online

https://purl.fdlp.gov/GPO/LPS58844

Analytical investigation of the dynamics of tethered constellations in Earth orbit (phase II) : quarterly report # 6, for the period 22 June 1986 through 21 September 1986 / principal investigator Enrico C. Lorenzini ; co-investigator David A. Arnold, Mario Cosmo, Mario D. Grossi.

Text

Cambridge, Mass. : Smithsonian Institution Astrophysical Observatory ; Huntsville, Ala. : National Aeronautics and Space Administration, Marshall Space Flight Center, [1986]

1986

1 resource

Available online

https://purl.fdlp.gov/GPO/gpo20653