Metallurgical Engineering
2022 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE MT 2022 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 22–24 of 65. Imported answers require review unless explicitly marked reviewed.
Question 22
Open questionMTMCQ1 markNeeds review
The CCT diagram of a eutectoid steel with a superposed cooling curve is shown in the figure. The microstructure at room temperature (RT) after this heat treatment is ____________
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Open questionMTMCQ1 markNeeds review
Given that
is a closed volume in space bounded by the surface
with unit normal
. If
is any non-zero vector and
is the gradient operator, then the volume integral
is equal to the surface integral
by value of __________Your answerChoose one option.
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Open questionMTMCQ1 markNeeds review
In green sand molding, the casting defect resulting from the displacement of mould cavity by an oversized core is known as ________
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