Chemical Engineering :: Chemical Engineering Basics
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The most important consideration in value engineering is the
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The most important material handling system in an integrated steel plant is the
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Property of a material to resist a tensile force without giving away is a measure of its
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Cast iron has the unique property of high
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Steels with high carbon equivalent have poor weldability, because in these steels during welding
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Measurement of the area of the indented surface is not involved in the __________ hardhes testing method.
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Salvage value is the most flexible criteria for analysing a financial investment. 'Salvaging' means
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Super conduction in metals is observed at a temperature of __________ °K.
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Springback in sheet metal bending depends on the
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A.
carbon and other alloying elements get oxidised from the weld pool.
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B.
excessive ferrite forms in the heat affected zone leading to poor toughness of the weld.
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C.
martensite forms in the heat affected zone leading to poor toughness/ductility of the weld.
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D.
segregation of carbon and other element occurs in the weld pool leading to poor properties of the weld.
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