1–6 of 6 hits
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    Evaluation of the Remaining Prestress Force and Center Negative Bending Moment in Crossties Removed From Track After 25 Years of Service

    Scott, James D. / Peterman, Robert J. / Robertson, Aaron A. et al. | British Library Conference Proceedings | 2019

    Determining the Remaining Prestress Force in a Prestressed Concrete Railroad Tie Through Loading in Direct Tension

    Scott, James D. / Peterman, Robert J. / Beck, B. Terry et al. | British Library Conference Proceedings | 2018

    Lunar Dust Levitation

    Colwell, Joshua E. | Online Contents | 2009
    Contributors: Robertson, Scott R.

    Autonomous Distant Visual Silhouetting of Satellites

    McInroy, J.E. | Online Contents | 2008
    Contributors: Robertson, L.M. , Scott Erwin, R.

    Application of Adaptive Control to High-Speed Aluminum Machining

    Force, Dave / Deneen, Kevin / Escobedo, Larry et al. | SAE Technical Papers | 1997