Recent questions tagged 2012

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Interstitial Free Steels are used for

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Match List I with List II

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Steel reinforcing bars are used in

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1. Poly vinyl chloride (PVC) 2. TEFLON 3. Polyacrylonitrile 4. Polymethyl–methacrylate

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Which of the following belong to thermoplastics?

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Ductile materials generally absorb more impact energy than the

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Elastic limit of cast iron as compared to its ultimate breaking strength is

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Which of the following case hardening processes, result in a change in the composition in a steel component?

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When steel containing less than 0.85% carbon is cooled slowly below the lower critical point, it contains

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Spheroidal or nodular graphite iron is designed as SG 500/7. Here ‘500’ and 7 stand for

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Addition of which one of the following elements, shifts the lower critical temperature line in

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Consider the following regarding their crystal structure:

asked Dec 27, 2017 in material science by chandu (215k points)

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The Young’s modulus of the material is E. The extension caused by an axial load P is

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Parts made by powder metallurgy do not have as good physical properties as parts casted.

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In Electro Discharge Machining (EDM) process, tool is

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In electrolysis

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Which of the following processes has very high material removal rate efficiency?

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Programmable automation is suitable for

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The configuration of a robot using a telescoping arm that can be raised or lowered on

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Rank order clustering as applied to manufacturing automation is

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