Recent questions tagged 1987

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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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Select a suitable ball-bearing subjected to following loads:

asked Nov 13, 2017 in MD by chandu (215k points)

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Determine the diameter of bar

asked Nov 13, 2017 in MD by chandu (215k points)

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Calculate the reliability of the system for an operating period of 1000 hours

asked Nov 12, 2017 in im&or by chandu (215k points)

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Write the operations they represent.

asked Nov 12, 2017 in im&or by chandu (215k points)

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Determine the optimum number of standby machines. A constant failure rate may be assumed.

asked Nov 12, 2017 in im&or by chandu (215k points)

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Draw an operating characteristic curve for single sampling attributes plan and indicate on it the producer’s risk

asked Nov 11, 2017 in im&or by chandu (215k points)

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List four methods of forecasting the demand of a manufactured product.

asked Nov 11, 2017 in im&or by chandu (215k points)

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Draw the network diagram and determine the critical path. Also determine the critical path time.

asked Nov 9, 2017 in im&or by chandu (215k points)

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With the help of free hand diagrams show the following thermo-forming processes for forming of polymers

asked Nov 8, 2017 in engg-materials by chandu (215k points)

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Explain the process of age (precipitation) hardening.

asked Nov 8, 2017 in engg-materials by chandu (215k points)

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Assume the following properties of oil at mean temperatures

asked Nov 6, 2017 in HT by chandu (215k points)

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Obtain an expression for the average heat transfer coefficient for a fluid condensing over a vertical plate

asked Nov 6, 2017 in HT by chandu (215k points)

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Explain the physical meaning of the dimensionless groups.

asked Nov 4, 2017 in FM by chandu (215k points)

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The respective initial values for a compressible isentropic fluid flow past an immersed body.