Autocollimator Seminar Reports With PPT

INTRODUCTION

Autocollimators are used to detect small misalignments. If a parallel beam of light is projected from the collimating lens and if a plane reflector R is set up normal to the direction of the beam, light will be reflected back along the same path and light will be brought back to focus exactly at the position of the light source.

If the reflector is tilted through a small angle (Theta) the parallel beam will be reflected through twice the angle (2?) and would be brought to focus in the same plane as the light source but to one side of it. The image will not coincide but there will be a distance equal to focal length times the angle of reflection (2f??) where f is the focal length of the collimating lens.

The distance between the reflector and the lens has no effect on the separation between the source and the image. For high sensitivity, a long focal length is required. Although the distance of the reflector does not effect the reading, if it is moved too far back, reflected rays will miss the lens completely and no image will be formed.

Element by Element Inspection of Gear: Laborious, useful in error analysis, can’t be used by the gear manufacturers.

  • Tooth thickness measurement
  • Base pitch measurement

Composite Error Checking: Used in Gear Inspection by conducting only one test

  • Parkinson Gear Tester

DOCUMENT IN COMPRESSED FILE

  • CERTIFICATE
  • DECLARATION
  • ACKNOWLEDGEMENT

“Autocollimator” Seminar Report

Page Length: 16 Pages

Contents:

  • Introduction
  • Thread Inspection – Terminology
  • Measurement Of Major Diameter
  • Autocollimator Reflections
  • Product Range And Specification
  • Construction
  • Operating Principle
  • Types Of Autocollimators
  • References

Include with “Autocollimator” PPT

Page Length: 12 Pages

Contents:

  • Introduction
  • Thread Inspection – Terminology
  • Measurement of Major Diameter
  • Autocollimator Reflections
  • Product range and Specification
  • Construction
  • Operating Principle
  • Types of Autocollimators
  • References

Size : 1.32 MB 
Price :   ₹ 30/-



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Author: Siddharth Vairagi

Siddharth Vairagi is Cyber Security and Networking expert and consultant. He have good experience in Ethical Hacking & Web Designing. He is also a best trainer of Ethical Hacking and Web Designing.

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