Pfenninger worked on his LFC (laminar flow control) wing for 23 years before perfecting its closely packed slits that are only a few thousandths of an inch wide.
NACA's engineers have succeeded in designing a wing which has laminar flow over virtually its entire surface.
The remaining air would glide past the whole wing in smooth "laminar flow" (see diagram).
Laboratory Gas Burners integrate multiple safety features. Intended for flame-related applications in laboratory, Fuego SCS (Safety Control System) Series offers graphic, animated, self-explanatory, wordless symbol display that facilitates selection of all functions. Design reduces airflow disturbances in laminar flow hoods, and unit can be operated with touch-free DoubleClick IR-Sensor, button, or foot pedal. In addition to range of comfort functions ...
July 3, 2013 - ThomasNet