@Yang Cao Can you explain in more detail why the clearance C equals dedendum minus the addendum? It also took me a minute to realize that any two gears with the same diametral pitch can mesh and the the diametral pitch dictates the different pitch diameters possible because the number of gear teeth will always be an integer. Thank You your videos helped me understand and passs machine design in college!
Clearance circle: A circle that is tangent to the addendum circle of the mating gear. Clearance (c): The amount by which the dedendum in a given gear exceeds the addendum of its mating gear. Note that for the same diametral pitch, both the gear and pinion's gear teeth have the same addendum and dedendum. The portion of the mating gear's tooth between the addendum circle and pitch circle is addendum.
Mr yang , i just wanted to think you. you helped me in machine design 1 and now your helping me with the second lvl. Thank from Saudi Arabia (:
@Yang Cao Can you explain in more detail why the clearance C equals dedendum minus the addendum? It also took me a minute to realize that any two gears with the same diametral pitch can mesh and the the diametral pitch dictates the different pitch diameters possible because the number of gear teeth will always be an integer. Thank You your videos helped me understand and passs machine design in college!
Clearance circle: A circle that is tangent to the addendum circle of the mating gear.
Clearance (c): The amount by which the dedendum in a given gear exceeds the addendum of its
mating gear.
Note that for the same diametral pitch, both the gear and pinion's gear teeth have the same addendum and dedendum. The portion of the mating gear's tooth between the addendum circle and pitch circle is addendum.
Gear terminologies
15:50
Thank you sir!
Equations?
Gears!
notes please