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A pair of helical gears on parallel axes, similar to those in Q3, have involute teeth of 14.5° normal pressure angle, an
Posted: Fri Jul 08, 2022 5:41 am
by answerhappygod
- A Pair Of Helical Gears On Parallel Axes Similar To Those In Q3 Have Involute Teeth Of 14 5 Normal Pressure Angle An 1 (40.69 KiB) Viewed 33 times
A pair of helical gears on parallel axes, similar to those in Q3, have involute teeth of 14.5° normal pressure angle, and 4 mm normal module. The wheels are to have 25 and 40 teeth, and a helix angle of 40 degrees. Calculate the contact ratio in the transverse plane. Give your answer to 2dp.