At the end of the course, students will be able to:

CO1 : Measure linear, angular circular features, dimensional and geometric features

CO2 : Measure surface roughness of components

CO3 : Calibration of metrological equipment . 

List of Practicals/Experiments/Assignments 

A] Any Four from experiment No. 1 to 5 and Any Four from experiment No. 6 to 10 1. 

• 1. Determination of linear and angular dimensions of given composite part using precision/non precision measuring instruments. 

• 2. Error determination with linear / angular measuring instruments. 

• 3. Calibration of measuring instrument. Example – Dial gauge, Micrometer, Vernier (any one)

• 4. Verification of dimensions & geometry of given components using Mechanical & Pneumatic comparator. 

• 5. Machine tool alignment testing on any two machines. 

• 6. Identification of surfaces using optical flat/interferometers and measure surface roughness using surface roughness tester. 

• 7. Determination of geometry & dimensions of given composite object using profile projector and measurement of various angles of single point cutting tool using tool maker’s microscope. 

• 8. Measurement of thread parameters using floating carriage diameter measuring machine. 

• 9. Measurement of spur gear parameters using Gear Tooth Vernier, Span, Gear Rolling Tester. 

• 10. Determination of given geometry using coordinate measuring machine (CMM). 

B] Statistical Quality Control (SQC) (Any Two) Note - Use of computational tools are recommended 

• 1. Analyze the fault in given batch of specimens by using seven quality control tools for engineering application. 

• 2. Determination of process capability from given components and plot variable control chart/ attribute chart. 

• 3. Case study on various tools in Total Quality Management (TQM). 

C] Industrial visit to Calibration lab /Quality control lab / Gear manufacturing unit / Automotive Industry / Engineering Industry.