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Space processing of biopolymer/metal composites for NLO applications

Trantolo, D.J. / Mogul, M.G. / Wise, D.L. et al. | Tema Archiv | 1996

optical materials). The authors have previously demonstrated the rationale for orienting biopolymers, materials with known supramolecular ...

Development of a knowledge-based system for the design of composite automotive components

Moynihan, G.P. / Stephens, J.P. | Tema Archiv | 1996

Shape memory alloy TiNi actuators for twist control of smart wing designs

Jardine, A.P. / Kudva, J.N. / Martin, C. et al. | Tema Archiv | 1996

being studied for a subscale model of a fighter aircraft. The use of the SME (Shape Memory Alloy) TiNi for wing twist actuation was investigated ...

Noiseless propulsion for swimming robotic structures using polyelectrolyte ion-exchange membrane

Mojarrad, M. / Shahinpoor, M. | Tema Archiv | 1996

frequency and amplitude, K for this experimental robotic swimmer using a rectangular strip of polyelectrolyte ion-exchange-metal-composite membrane ...

The advanced automated directional solidification furnace

Gillies, D.C. / Reeves, F.A. / Jeter, L.B. et al. | Tema Archiv | 1996

The advanced automated directional solidification furnace (AADSF) is a five zone tubular furnace disigned for Bridgeman-Stockbarger and ...

MSG: Microgravity science glovebox

Baugher, C.R. / Ramachandran, N. / Roark, W. | Tema Archiv | 1996

mechanical, electrical, data, video, gas and vacuum connection, lighting and thermal control for microgravity sciences payloads operations on the ...

Features of chemical elements migration in the near-surface layers of metals and alloys during thermal cycling

Smiyan, O.D. / Grigorenko, G.M. / Mikhailovskaya, E.S. et al. | Tema Archiv | 1996

of surface layers of metallic materials for the space vehicles. Changes of the elementary composition during thermal cycling were recorded by ...

Shape memory actuated release devices

Carpanter, B. / Clark, C. / Weens, W. | Tema Archiv | 1996

vehicle, deployment of solar arrays and other appendages. Existing technologies may not be able to meet mechanism requirements for future ...

New technique using CO₂ laser for high heating and simultaneous optical characterization of IR windows

Simoneau, J. / Feller, R. / Peatfield, C. et al. | Tema Archiv | 1997

magnitude and distribution of the heat on the window. Therefore, for each missile application, it is critical to be able to determine the optical ...

Fabrication and testing of diamond coatings on infrared windows for the Harrier GR7 and AV8-B systems

Hudson, M.D. / Brierley, C.J. / Miller, A.J. et al. | Tema Archiv | 1997

Forward looking infrared windows on aircraft suffer damage from liquid and solid particle impact. Diamond is a suitable material for ...

Smart fastener for KC-135 structural integrity monitoring

Schoess, J.N. / Seifert, G. | Tema Archiv | 1997

Hidden and inaccessible corrosion in aircraft structures is the number-one logistics problem for the U.S. Air Force, with an estimated ...

Three-dimensional anthropometric techniques applied to the fabrication of burn masks and the quantification of wound healing

Whitestone, J.J. / Geisen, G.R. / McQuiston, B.K. | Tema Archiv | 1997

for successful mission performance of weapon systems, including cockpits, protective equipment, and clothing. The application of human body ...

Developing 1-3 piezocomposites for large-area smart skin applications

Ting, R.Y. / Howarth, T.R. | Tema Archiv | 1997

New 1-3 piezocomposite materials have been investigated for potential underwater smart skin applications. PZT-5H was used as the ceramic ...

Challenges in sending large radiology images over military communications channels

Cleary, K.R. / Levine, B.A. / Norton, G.S. et al. | Tema Archiv | 1997

and Information Systems (ISIS) Center at GUMC worked with the Army to design, develop and deploy a teleradiology network for the digital ...

Applications for thermal NDT on advanced composites in aerospace structures

Baughman, S.T. | Tema Archiv | 1998

Time Dependent Thermography (TDT) is a key approach for unlocking the potential of infrared thermography NDE for aerospace applications ...

Verlag: SPIE International Society for Optical Engineering , Bellingham

Actuator development for a flapping microrobotic microaerial vehicle

Cox, A. / Garcia, E. / Goldfarb, M. | Tema Archiv | 1998

areas result in low Reynolds numbers. For Re's below 10³ conventional fixed wing flight is no longer possible because drag becomes ...

Non-destructive test methods for evaluating durability of concrete highway structures. Experience of Ontario Ministry of Transportation

Ip, A. / Berszakiewicz, B. / Pianca, F. | Tema Archiv | 1998

Verlag: SPIE International Society for Optical Engineering , Bellingham

Thermographic detection and quantitative characterization of corrosion by application of thermal line source

Cramer, K.E. / Winfree, W.P. | Tema Archiv | 1998

designed to determine the spatial resolution of the system. A steady state solution for the induced thermal change in the plate is presented. When ...

Verlag: SPIE International Society for Optical Engineering , Bellingham

Nondestructive evaluation for crack, corrosion, and stress detection for metal assemblies and structures [3586-03]

Dudziak, M. J. / Chervonenkis, A. Y. / Chinarov, V. et al. | British Library Conference Proceedings | 1998

NDE applications in an anchor bolt and sign bridge inspection program

Fish, P.E. | Tema Archiv | 1998

Verlag: SPIE International Society for Optical Engineering , Bellingham