A method for visualizing off-surface flows consists of releasing a gas with infrared absorbing and emitting characteristics into a fluid flow and imaging the flow with an infrared imaging system. This method allows for visualization of off-surface fluid flow in-flight.
申请公布号
US5200621(A)
申请公布日期
1993.04.06
申请号
US19910808302
申请日期
1991.12.16
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
发明人
MANUEL, GREGORY S.;DARYABEIGI, KAMRAN;OBARA, CLIFFORD J.;ALDERFER, DAVID W.
