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Gemonus <br /> Pro3'fKr Comtract No• .EVE-16-2929 <br /> Technology DevelopmentI 160731 <br /> modifications manage the extent of the overspray plume at the engine for Scenario 3d and at the <br /> wing tip for scenarios 2c and 415_ <br /> Si Analysis Key Parameters <br /> The key analysis & CFD model parameters that should be maintained in operation to be <br /> consistent with the analysis are: <br /> a >75%Overall Supply Airflow Of Nominal Paint Mode <br /> • Less than 500ccimin per gun application rate <br /> * Less than 54%by mass Flammable Components <br /> • A Mixture Of Flammable Components With>0.011 LEL <br /> • Atomizing Air Significantly Exceeding 17 scfm <br /> a Spray Gun transfer Efficiency Greater Than 60% <br /> • No Wing Painting Simultaneous With Engine Cowl Painting On A Given Side <br /> a Only One Wing Painter Active Per Wing At A Time <br /> • Maximum Of Five Painters Per Side At A Time <br /> * No Aircraft longer than 777-9X <br /> If any one of these key model parameters are violated additional analysis will be necessary to <br /> determine the effect on the%LEL distribution in the 45-03. <br /> (E-js' <br />