Adjective
(of speed) having or caused by speed approximately equal to that of sound in air at sea level
Source: WordNeta sonic boom Source: Internet
Finally, the Me 262 wing had only a slight sweep, incorporated for trim ( center of gravity ) reasons and likely would have suffered structural failure due to divergence at high transonic speeds. Source: Internet
Fan blades of Langley Research Center 's 16 foot transonic wind tunnel in 1990, before it was mothballed in 2004. Source: Internet
The Whitcomb area rule, also called the transonic area rule, is a design technique used to reduce an aircraft 's drag at transonic and supersonic speeds, particularly between Mach 0.75 and 1.2. Source: Internet
But this equation is not valid for transonic flows where the Area rule applies. Source: Internet
Euler–Tricomi equation The Euler–Tricomi equation is used in the investigation of transonic flow. Source: Internet