<p>A device for reducing the frictional drag inherent in flow mechanics in airborne, waterborne and space vehicles in which the surface of a body in a flowing medium is provided with an asymmetrical microstructure in the form of grooved profiles whose dimensions do not essentially exceed the average free travel length of the molecules of the medium.</p>
申请公布号
EP0212167(B1)
申请公布日期
1990.04.04
申请号
EP19860109004
申请日期
1986.07.02
申请人
MESSERSCHMITT-BOLKOW-BLOHM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
LOBERT, GERHARD, DR.-ING.;BSCHORR, OSKAR, DR. RER.NAT.;SPIES, HANS, DIPL.-ING.
