ME405
Unit I
Standards. Errors in measurements. Calibration. Length measurements.
Unit II
Angle measurements. Limits and tolerances.
Unit III
Surface finish. Terminology and measurements. Optical measuring instruments.
Unit IV
Measurement of screw thread and gear elements. Acceptance test for machines.
Unit V
Statistical Quality Control. Control charts. Sampling plans.
References
1. Gupta, I.e., Engineering Metrology, Dhanpat Rai & Sons, 2004.
2. Grant, E.L., Statistical Quality Control, McGraw-Hill, 2004.
