Subject Details
Dept     : MECH
Sem      : 6
Regul    : 2019
Faculty : Mr.R.Karthikeyan
phone  : NIL
E-mail  : mec51
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Lecture Notes

UNIT 1:
pdf
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Classifications of transmission systems - applications -Limitations
pdf
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Need for power transmission - type of Transmission System
pdf
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Design of V - belts and pulleys
pdf
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Design of transmission chains and sprockets.
UNIT 2:
pdf
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Gear Terminology - Speed ratios and number of teeth
pdf
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Force analysis - Tooth stresses
pdf
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Dynamic effects - Basics of gear design - Gear tooth failure modes
pdf
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Design of Helical Gears - Pressure angle in the normal and transverse plane
pdf
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Dynamic effects - Basics of gear design - Gear tooth failure modes
UNIT 3:
pdf
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Straight bevel gear terminologies
pdf
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Tooth forces and stresses, , equivalent number of teeth
pdf
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Worm Gear - Merits and demerits terminology
pdf
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Materials-forces and stresses, efficiency, Estimating the size of the worm gear pair