MECHANICAL MEASUREMENTS AND METROLOGY LAB
Course Code BME404
CIE Marks 50
Teaching Hours/Week (L:T:P: S) 0:0:2:0
SEE Marks 50
Total Hours of Pedagogy 15 sessions
Total Marks 100
Credits 01
Exam Hours 03
Examination nature (SEE) Practical
Experiments
MECHANICAL MEASUREMENTS:
1Calibration of Pressure Gauge
2 Calibration of Thermocouple
3 Calibration of LVDT
4 Calibration of Load cell
5 Determination of modulus of elasticity of a mild steel specimen using strain gauges.
METROLOGY:
6Measurements using Optical Projector / Toolmaker Microscope.
7 Measurement of angle using Sine Center / Sine bar / bevel protractor
8 Measurement of alignment using Autocollimator / Roller set
Demonstration Experiments ( For CIE )
9 Measurement of cutting tool forces using
a) Lathe tool Dynamometer OR b) Drill tool Dynamometer.
10 . Measurements of Screw thread Parameters using two wire or Three-wire methods.
11 Measurements of Surface roughness, Using Tally Surf/Mechanical Comparator
12 Measurement of gear tooth profile using gear tooth Vernier /Gear tooth micrometer
0 Comments