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More Metallurgical Engineering Questions
The flow stress (σ) of an alloy varies with strain rate $$\left( \in \right)$$ as σ = 100 $${\left( \in \right)^{0.1}}$$ MPa. When the alloy is hot extruded from 10cm diameter to 5 cm diameter at a speed of 2 cm/s, the flow stress is
The type of pump used for recirculation of molten sodium coolant in liquid metal cooled reactor is the . . . . . . . . pump.
For HRA scale load and indenter are used
Which one of the following processes is performed for inclusion modification in ladle metallurgy of steel making?
Determine the correctness or otherwise of the following Assertion (a) and Reason (r) . Assertion (a): During welding of aluminium alloys by the gas tungsten arc welding process, direct current reverse polarity (DCRP) mode is used. Reason (r): DCRP facilitate breaking up of the oxide film on the workpiece surface.