Recent questions tagged metal-cutting

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List the following tool materials in order of decreasing hardness:

asked Nov 15, 2017 in production by chandu (215k points)

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Determine the number of components that could be produced at a spindle speed of 250 r.p.m. and feed of 0.08 mm/rev.

asked Nov 15, 2017 in production by chandu (215k points)

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Which of these is taken for estimating tool life for (i) HSS tools, (ii) Tungsten carbide tools?

asked Nov 15, 2017 in production by chandu (215k points)

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Determine the value of ‘n’ if 50% increase in cutting speed V reduces T by 20%.

asked Nov 15, 2017 in production by chandu (215k points)

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Determine the horsepower required, shear plane angle, and average coefficient of friction on the tool rake face.

asked Nov 15, 2017 in production by chandu (215k points)

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What is the composition of free cutting steel?

asked Nov 15, 2017 in production by chandu (215k points)

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What are ceramic cutting tools made of?

asked Nov 15, 2017 in production by chandu (215k points)

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What are ‘coated carbide cutting tools’ coated with?

asked Nov 15, 2017 in production by chandu (215k points)

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List the following in order of increasing machinability

asked Nov 15, 2017 in production by chandu (215k points)

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What are the different modes of tool failure?

asked Nov 15, 2017 in production by chandu (215k points)

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What do you understood by tool life?

asked Nov 15, 2017 in production by chandu (215k points)

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What do you understood by tool life?

asked Nov 15, 2017 in production by chandu (215k points)

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Give an approximate composition for each of the following alloys (a) High speed steel (b)Stainless steel

asked Nov 14, 2017 in production by chandu (215k points)

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Bring out how cutting forces can be measured during machining process.

asked Nov 14, 2017 in production by chandu (215k points)

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Following data were collected from an orthogonal machining test on steel:

asked Nov 14, 2017 in production by chandu (215k points)

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What is Merchants circle diagram of forces in the analysis of machining process?

asked Nov 14, 2017 in production by chandu (215k points)

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What is the cutting speed for a 60 minute tool life?

asked Nov 14, 2017 in production by chandu (215k points)

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What is throw-away-tipped turning tool and what contribution has it made in increasing productivity?

asked Nov 14, 2017 in production by chandu (215k points)

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What is its significance to an engineer who is interested in productivity?

asked Nov 14, 2017 in production by chandu (215k points)

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What is a free machining steel? What additions give this property and how does this improve the machining property?

asked Nov 14, 2017 in production by chandu (215k points)

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