The phrase "lead angle" is correct and can be used in written English.
It is typically used when describing the angle formed by the leading edge of an object, such as a wing, blade, or propeller. For example, "The lead angle of the airplane's wings provides the necessary lift to launch it into the sky."
According to the dependence of chip thickness on lead angle, a runout identification method is introduced by seeking the critical lead angle at which one of the cutter flutes is just thoroughly out of cut.
In addition, it has a self-locking actuation mechanism due to the low lead angle of the driving worm gear.
The variation of the maximum chip thickness versus the lead angle is established with the consideration of cutter runout.
The results show that the tilt angel has a larger impact on the surface integrity (both residual stress and roughness) compared to the lead angle.
The effects of different tool positions of the ball end cutter tool during 5-axis machining were studied and differences in the slope of the tilt and lead angle compared.
By using the presented methods, the influence of various design parameters, such as the lead angle of the worm, the oversize of the hob, and the normal pressure angle, on the interference are examined and discussed through numerical examples.
Hob cutters with a helix gash are frequently used in worm-type and straight-sided hob cutters with large lead angles.
Kris Boyd had initially given the hosts the lead, angling the ball away from Mark Brown under pressure from Michael Gardyne.
Fibre tractography within the aortic volume imaged confirmed that fibre angles were oriented helically with lead angles of and.
MAGICAL GRAY sped to the early lead, angled in and set the pace just off the rail and held on well but was caught late between foes.
CANDY SWIRLS sped to the early lead, angled in and set the pace inside, fought back on the second turn and until deep stretch and was outfinished late.
