sweepback उदाहरण वाक्य

The new metal wing incorporating a 43? sweepback was approximately 15 % greater in area than the standard Vampire wing.
When tested again, the Atlas was found to have lost its good handling, having dangerous slats and increased sweepback.
This was caused by the 60?leading edge sweepback of its wing and was inherent in these types of delta wing platforms.
A classic example is the Rogallo wing hang glider, which uses the same sweepback, washout and conical surface as Dunne.
The wing planform of the F-15 suggests a modified cropped delta shape with a leading-edge sweepback angle of 45?

Design curiosities of the Tu-134 included a sharp wing sweepback of 35 degrees, compared to 25 28 degrees in its counterparts.
To increase its usefulness as a research vehicle, the aircraft was capable of further modification to operate with 69?of wing sweepback ."
The wing has a 30?sweepback and features large fuel tanks at about half-span, extending some distance in front and behind the wing.
These changes did not solve the aircraft's handling problems, and the sweepback of the wings was reduced, which did resolve the handling problems.
It was a conventional design for its day with biplane wings that featured slight sweepback, and an engine mounted pusher-fashion in the interplane gap.