Ex. # 1] A helical gear of 10 inches pitch diameter has a helix angle of 30°, and there are 30 teeth. Find the value of the circular iametral pitches measured both circumferentially and normal to the teeth. iven: A helical gear D=10 inches y = 30° T= 30 teeth

Elements Of Electromagnetics
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provide answers and solutions pls. Draw the illustration if applied.

Ex. # 1] A helical gear of 10 inches pitch diameter has a helix angle of 30°, and there are 30 teeth. Find the value of the circular and
diametral pitches measured both circumferentially and normal to the teeth.
Given: A helical gear
D = 10 inches
y = 30°
T = 30 teeth
↑
Per.
✓
V
Left-hand
Helical Gear
equenth salue che circl: rd diamira piche les@both circumferentially and normal to the teeth.
Transcribed Image Text:Ex. # 1] A helical gear of 10 inches pitch diameter has a helix angle of 30°, and there are 30 teeth. Find the value of the circular and diametral pitches measured both circumferentially and normal to the teeth. Given: A helical gear D = 10 inches y = 30° T = 30 teeth ↑ Per. ✓ V Left-hand Helical Gear equenth salue che circl: rd diamira piche les@both circumferentially and normal to the teeth.
Ex. #5] Pinion 2 in the figure runs at 1 750 rpm and transmits 2.5 kW to idler gear 3. The teeth are cut on the 20° full-depth system and
have a module of m= 2.5 mm. Draw the free body diagram of gear 3 and shows all the forces acting upon it. Determine the forces
acting upon gear 3. The direction of rotation of gear 3, as shown, is counterclockwise.
GIVEN: Figure shown
N₂ = 1750 rpm
= 200
P=2.5 kW
m = 2.5 mm
REQUIRED:
CS Draw the freehodly diam CamScanner
of gear 3 and compute the forces acting on it.
Transcribed Image Text:Ex. #5] Pinion 2 in the figure runs at 1 750 rpm and transmits 2.5 kW to idler gear 3. The teeth are cut on the 20° full-depth system and have a module of m= 2.5 mm. Draw the free body diagram of gear 3 and shows all the forces acting upon it. Determine the forces acting upon gear 3. The direction of rotation of gear 3, as shown, is counterclockwise. GIVEN: Figure shown N₂ = 1750 rpm = 200 P=2.5 kW m = 2.5 mm REQUIRED: CS Draw the freehodly diam CamScanner of gear 3 and compute the forces acting on it.
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