4) Two 20º full depth steel gears are heat treated to BHN = 350. Pinion turns 860 rpm. N₁-24; N₂=96; Pd=4 and b=2". Find the horsepower the gears are transmitting when b) AGMA Quality No 9 c) AGMA Quality No 10 In the figure below the gears are 20° full depth of AGMA Quality No 9. a) Find the horsepower transmitted by the 1-2 mesh b) Find the required width b for the 3-4 mesh if they are carrying the same horsepower as the 1-2 mesh. No.2, C.I. BHN=220 P=4, N₂=72,b=2" No 1, Steel, P=4, N₁=24,b=2"" n₁ = 570 rpm /No.4.CL. BHN = 220 P=3, N₂=72 No.3, Steel, P=3, N₁=24

4) Two 20º full depth steel gears are heat treated to BHN = 350. Pinion turns 860 rpm. N₁-24; N₂=96; Pd=4 and b=2". Find the horsepower the gears are transmitting when b) AGMA Quality No 9 c) AGMA Quality No 10 In the figure below the gears are 20° full depth of AGMA Quality No 9. a) Find the horsepower transmitted by the 1-2 mesh b) Find the required width b for the 3-4 mesh if they are carrying the same horsepower as the 1-2 mesh. No.2, C.I. BHN=220 P=4, N₂=72,b=2" No 1, Steel, P=4, N₁=24,b=2"" n₁ = 570 rpm /No.4.CL. BHN = 220 P=3, N₂=72 No.3, Steel, P=3, N₁=24

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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