Question

In a drive, a velocity ratio of 2.5 with a center distance of 70 mm is desired.(a) Determine the pitch diameter of the gears with 20o full depth involute teeth; (b) Is there any interference in the system? If so, how will you avoid it? (c) Determine the contact ratio, (d) Find the dedendum, addendum, root diameters and the tip clearance, (e) If the center distance is increased by1.5%, what will be the new pressure angle? Design Spur Gear​

Answer 1

Answer:

not know.,,,,,,,,,,,,,,