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journal:(Proceedings / SPIE--the International Society for Optical Engineering)

    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 ...

    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 ...

    Quantitative and imaging performance of uncooled microbolometer sensors

    Marshall, C.A. / Breen, T. / Kohin, M. et al. | Tema Archiv | 1997
    Lockheed Martin IR Imaging Systems is developing low cost, high performance, uncooled infrared imaging products for both military and ...

    Measurement of spectra, pressure, and gas temperature of exotic materials detonated in a vented chamber

    Xu, J. / McLeod, P.C. | Tema Archiv | 1997
    The goal of the investigation was to develop experimental techniques for measuring the spectra, pressure and gas temperature of transient ...

    A radiometric sensor performance model including atmospheric and infrared clutter effects

    Richter, R. / Davis, J.S. / Duggin, M.J. | Tema Archiv | 1997
    The computer code SENSAT developed for radiometric investigations in remote sensing was extended to include two statistical clutter models ...

    Synchro-ballistic recording of detonation phenomena

    Critchfield, R.R. / Asay, B.W. / Bdzil, J.B. et al. | Tema Archiv | 1997
    ten to thirty millimeters per microsecond. Optical magnification is set for optimal use of the film's spatial dimension and the phase velocity ...

    Optical stability testing of the fiber support technology (FiST) focal plane assembly of the SABER instrument

    Jensen, S.M. / Batty, J.C. / Esplin, R.W. et al. | Tema Archiv | 1998
    a warm environment. The SABER team deemed it necessary to perform optical stability testing on this never-before-flown technology for ...

    IR-camera methods for automotive brake system studies

    Dinwiddie, R.B. / Lee, Kwangjin | Tema Archiv | 1998
    Verlag: SPIE International Society for Optical Engineering , Bellingham

    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

    Inspection of metallic thermal protection systems for the X-33 launch vehicle using pulsed infrared thermography

    Taylor, J.O. / Dupont, H.M. | Tema Archiv | 1998
    High resolution pulsed infrared thermography (PIRT) has been assessed, selected and developed for the inspection of brazed metallic ...
    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

    Comparison tools for assessing the microgravity environment of space missions, carriers, and conditions

    DeLombard, R. / Hrovat, K. / Moskowitz, M.E. et al. | Tema Archiv | 1998
    systems. The need for comparisons between different missions, vehicles, conditions, etc. has been addressed by the two new processes described in ...

    Thermal diffusivity imaging of aerospace materials and structures

    Winfree, W.P. / Heath, D.M. | Tema Archiv | 1998
    Thermographic imaging is increasing being utilized for inspection and characterization of materials and structures. Thermal diffusivity ...
    Verlag: SPIE International Society for Optical Engineering , Bellingham

    Acquisition, tracking and pointing system for self-protection applications

    Hammer, S.J. / Stockum, L.A. / Chesser, D.E. et al. | Tema Archiv | 1998

    Low reflection, high transmission, wide viewing angle TFT-LCD for avionics applications

    Gu, Tieer / Lu, Yiwei / Zhong, J.Z.Z. et al. | Tema Archiv | 1998

    Demodulation schemes for vibrometers and associated effects on target classification

    Ruck, B. / Lewis, H. / Rogoyski, A. et al. | Tema Archiv | 1998
    schemes upon several critical classification cues, for example signal-to-noise ratio, frequency and bandwidth. These cues help to parameterize the ...