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Measurement

Engineering
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LINEAR AND ANGULAR MEASUREMENTS METHODIST COLLEGE OF ENGINEERING AND TECHNOLOGY METROLOGYAND MEASUREMENTS PREPARED BY R V PRASAD MECH ENGG DEPT
LINEAR AND ANGULAR MEASUREMENTS • Linear Measuring Instruments – Evolution – Types – Classification – Limit gauges – gauge design – terminology – procedure – concepts of interchangeability and selective assembly – Angular measuring instruments – Types – Bevel protractor clinometers angle gauges, spirit levels sine bar – Angle alignment telescope – Autocollimator – Applications
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M_I-1.ppt

  • 1. LINEAR AND ANGULAR MEASUREMENTS METHODIST COLLEGE OF ENGINEERING AND TECHNOLOGY METROLOGYAND MEASUREMENTS PREPARED BY R V PRASAD MECH ENGG DEPT
  • 2. LINEAR AND ANGULAR MEASUREMENTS • Linear Measuring Instruments – Evolution – Types – Classification – Limit gauges – gauge design – terminology – procedure – concepts of interchangeability and selective assembly – Angular measuring instruments – Types – Bevel protractor clinometers angle gauges, spirit levels sine bar – Angle alignment telescope – Autocollimator – Applications