Productivity gains have recently been made at the National Transonic Facility wind tunnel at NASA Langley Research Center. A team was assigned to assess and set productivity goals to achieve the desired operating cost and output of the facility. Simulations have been developed to show the sensitivity of selected process productivity improvements in critical areas to reduce overall test cycle times. The improvements consist of an expanded liquid nitrogen storage system, a new fan drive, a new tunnel vent stack heater, replacement of programmable logic controllers, an increased data communications speed, automated test sequencing, and a faster model changeout system. Where possible, quantifiable results of these improvements are presented. Results show that in most cases, improvements meet the productivity gains predicted by the simulations.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Recent Productivity Improvements to the National Transonic Facility


    Contributors:

    Conference:

    Advanced Measurement and Ground Testing Technology Conference ; 1998 ; Albuquerque, NM, United States


    Publication date :

    1998-01-01


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




    Recent productivity improvements to the National Transonic Facility

    Popernack, Jr., Thomas / Sydnor, George | AIAA | 1998


    Recent Productivity Improvements to the National Transonic Facility

    Popernack, T. G. / Sydnor, G. H. / AIAA | British Library Conference Proceedings | 1998



    Recent National Transonic Facility test process improvements

    Kilgore, W. / Balakrishna, S. / Bobbitt, Jr., C. et al. | AIAA | 2001


    Recent National Transonic Facility Test Process Improvements (Invited)

    Kilgore, W. A. / Balakrishna, S. / Bobbitt, C. W. et al. | British Library Conference Proceedings | 2001