Bevel gears transmit power/motion between ____ at _____ angles. - ANSWER
Intersecting Shafts at 90-degree angles
AGMA - ANSWER American Gear Manufacturers Association
Two main gear fracture mechanisms - ANSWER Surface and bending
How is a helical gear inclined - ANSWER On the shaft of rotation
Types of Gears - ANSWER Spur
Helical
Bevel
Worm GEARSETS
What is the involute profile - ANSWER The "shape" of the gear tooth to
prevent sliding
What are the types of circles in a gear - ANSWER Addendum
Dedendum
Pitch
Base
Equation for diametral pitch - ANSWER P=N/d
Equation for module - ANSWER M=d/N
Equation for pitch diameter - ANSWER p = (pi x d)/N = pi x m
Define Conjugate Action - ANSWER Surfaces roll/slide against each other to
produce a constant angular velocity ratio
Force is transmitted between curved surfaces through the tangent line: -
ANSWER Line Ab
Intersecting Shafts at 90-degree angles
AGMA - ANSWER American Gear Manufacturers Association
Two main gear fracture mechanisms - ANSWER Surface and bending
How is a helical gear inclined - ANSWER On the shaft of rotation
Types of Gears - ANSWER Spur
Helical
Bevel
Worm GEARSETS
What is the involute profile - ANSWER The "shape" of the gear tooth to
prevent sliding
What are the types of circles in a gear - ANSWER Addendum
Dedendum
Pitch
Base
Equation for diametral pitch - ANSWER P=N/d
Equation for module - ANSWER M=d/N
Equation for pitch diameter - ANSWER p = (pi x d)/N = pi x m
Define Conjugate Action - ANSWER Surfaces roll/slide against each other to
produce a constant angular velocity ratio
Force is transmitted between curved surfaces through the tangent line: -
ANSWER Line Ab
