تفاصيل الدورة

Power-transmission physics
  • Basic concepts
  • The relationship between power, speed and torque
  • Calculate the linear velocity of a rotating component
  • Calculate speed ratio
  • Efficiency and service factors
Bearings
  • Types and terms
  • Installation and maintenance of bearings
  • Troubleshoot bearing failures
  • Select bearings
  • Shaft and housing fits
  • Bearing materials of construction
  • Types and installation of precision ball bearings
  • Tapered roller bearings

 

Lubrication
  • Select the right lubricant
  • The right lubrication method
  • Terminology
  • Properties
  • How to determine the required amount of lubricant
  • Test procedures
  • Flash and fire points
  • Bearing operating environment
  • Method to apply fluid lubricants
Couplings and Alignment
  • Selecting a coupling
  • Energy savings
  • Shaft centerlines
  • Shaft alignment process and its importance
  • Different types of soft foot
  • Shaft versus coupling alignment
  • Different types of flexible couplings
  • Coupling installation and interference fit
  • Comparison of couplings

Power-Transmission Formulas
  • Conversions
The Importance of Alignment
  • Align two pieces of rotating machinery
  • Correct soft foot
  • Check run out
  • Computer software programs
  • Symptoms of misaligned rotating machinery
  • Recognize and correct piping induced stress problems
  • Tools and techniques to control lateral movement of machinery
  • Alignment accuracy
  • Measure misalignment
  • Measure alignment with different coupling types
  • Checking alignment
  • Measure alignment
  • Advantages and disadvantages of alignment systems on the market
    • Laser
    • LVDT
    • Electromechanical
    • CCD sensors
تحديث بتاريخ 18 September, 2019
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