1.Tension test on a mild steel rod
2.Double shear test on Mild steel and Aluminium rods
3.Torsion test on mild steel rod
4.Impact test on metal specimen
5.Hardness test on metals - Brinnell and Rockwell Hardness Number
6.Deflection test on beams
7.Compression test on helical springs
8.Strain Measurement using Rosette strain gauge
9.Effect of hardening- Improvement in hardness and impact resistance of steels.
10.Tempering- Improvement Mechanical properties Comparison
(i) Unhardened specimen
(ii) Quenched Specimen and
(iii) Quenched and tempered specimen.
11.Microscopic Examination of
Hardened samples and
(ii)Hardened and tempered samples.
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