Helix angle the helix angle. The efficiency can be plotted versus the helix angle for a constant friction, as shown in the adjacent diagram. The maximum efficiency is a helix angle between 40 and 45 degrees, however a reasonable efficiency is achieved above 15°. Due to difficulties in forming the thread, helix angle greater than 30° are rarely used. Moreover, above 30° the friction angle becomes smaller than the helix angle and the nut is no longer self-locking and the mechanical advantage disappears. In helical and worm gears, the helix angle denotes the standard pitch circle unless otherwise specified. Application of the
Larger than Life (song) the single came with a bonus track: "Barairo no Hibi (Bless Beat Mix)". Larger than Life (song) "Larger than Life" is a song by American boy band Backstreet Boys, released on September 3, 1999 as the second single from their third studio album, "Millennium". It was written by band member Brian Littrell with Max Martin and Kristian Lundin, who also produced the song along with Rami Yacoub. The song is a "thank you" for their fans' encouragement and devotion. Music critics praised its memorable melody, singalong lyrics and the band's vocal performance. It was also on "Blender's" list of the