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Asked: September 27, 2021In: Mechanical Metallurgy

In yield point phenomenon dislocation tends to accumulate at grain boundaries after released by interstitial atoms. Is this statement true? If not, state the true statement.

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Pk56mahato

Asked: September 24, 2021In: Physical Metallurgy & Heat treatment

What is the difference between carbonitriding and Nitrocarburizing?

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suraj

Asked: September 23, 2021In: Mechanical Metallurgy

How does favorable compressive residual stress increases fatigue life?

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sarathii

Asked: September 20, 2021In: Career/ Jobs/ Exam

Can anyone share any internship available?

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sarathii

Asked: September 20, 2021In: Books & Notes

Can anyone share Gate mt 2021 solved paper pl?

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xavi

Asked: September 19, 2021In: Physical Metallurgy & Heat treatment

Why aren’t ferritic and austenitic stainless steels heat treatable?

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vsnikhil3Copper

Asked: September 15, 2021In: Mechanical Metallurgy

Why aluminium doesn’t shows yield point phenomena

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Марк Горбатенко

Asked: September 15, 2021In: Corrosion

If the corrosion rate of tin bronzes can reach 2.2 g/m² per 24 hours in sea water, then why do we find artifacts of antiquity in excellent condition at the bottom of the Mediterranean Sea, why did they not destruct during this time?

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vsnikhil3Copper

Asked: September 14, 2021In: Mechanical Metallurgy

Why bauschinger effect is not considered in plasticity

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Saeed Ahmed

Asked: September 13, 2021In: Iron & Steel Making

what are the tests performed on iron ore before being introduced into blast furnace?

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suraj

Asked: September 11, 2021In: Physical Metallurgy & Heat treatment

Why precipitate nucleate inside the grain rather than grain boundary when ot quenched?

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Asked: September 10, 2021In: Mechanical Metallurgy

The dislocation can move through process known as slip when the energy reaches critical rate O sufficiently shear stress acting parallel to dislocation line O sufficiently shear stress acting parallel to Burger vector O sufficiently shear stress acting perpendicular to slip plane O

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