Important topics in Mechanical Engineering asked during GATE-2001

The present article provides important topics that have been already asked in previous GATE 2001 examinations and these topics should be given preference to get more score in GATE 2013. Follow the article and note down topic and be ready for it.

• Divergence
• Gauss divergence theorem
• Bending moment diagram
• Moment of inertia for a square cross section
• Joule Thompson coefficient
• Cutting forces in punching and blanking operation
• ECM

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Butt weld

Allowances and fits

Efficiency of Carnot engine

Static pressure on fluid

Relative humidity

Prandtl number

3-2-1 method of jig

NC programming steps

Gear train

EOQ

Nozzle analysis