Modern airliners that have fly-by-wire technology avoid the critical angle of attack by means of software in the computer systems that govern the flight control surfaces.
32.
The critical angle for grazing reflection is large enough ( a few tenths of a degree for thermal neutrons ) that a curved mirror can be used.
33.
The light striking the rear, inside surface of the prisms or beads, does so at an angle greater than the critical angle thus it undergoes total internal reflection.
34.
The crown acts as a normal as possible ( without exceeding the critical angle ) in order to achieve the greatest fanning out or spread of spectral colors.
35.
STOL operations require the aircraft to be able to operate close to the critical angle of attack during landings and at the best angle of climb during takeoffs.
36.
CTS aims to approach terrorism studies from a critical angle, that is, to encourage and further the adoption of a more self-consciously critical approach to the study of terrorism.
37.
Because the light must strike the boundary with an angle greater than the critical angle, only light that enters the fiber within a certain range of angles will be propagated.
38.
The " aperture function " cuts off beams scattered above a certain critical angle ( given by the objective pole piece for ex ), thus effectively limiting the attainable resolution.
39.
At the critical angle, the incident beam will be refracted tangent to the interface ( i . e . it will travel along the boundary between the two media ).
40.
An aircraft designer may also reduce the camber of the outboard section of the wings to increase the critical angle of attack ( stall angle ) at the wing tips.
