'Spiral bevel gears' diaporamas de présentation

GEAR

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Chapter 2 : Power Transmissions

Chapter 2 : Power Transmissions. GEAR. CONTENTS POWER TRANSMISSION GEAR TYPES OF GEARS NOMENCLATURE APPLICATIONS OF GEARS VELOCITY RATIO GEAR TRAINS EXAMPLE PROBLEMS AND QUESTIONS. GEAR.

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Gears

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Helical Gearbox Gear

A gear is a mechanical device which is used to transmit power from motion between the components of a machine. Gear is present in various appliances ranging from asmall clock to a large sized car. Based on the varying design different types of gears are available, some of them are: u2022tSpur gear u2022tHelical gear u2022tBevel gear u2022t Worm gear

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Bevel Gears

Straight Tooth Bevel Gear. Hypoid Bevel Gear. Spiral Bevel Gear. ? =bending stress. W t = the tangential force at the midpoint of the tooth. W a = the axial force. W r = the radial force. H = the Horsepower transferred to the gear from the pinion.

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