Recent questions and answers in production

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velocity ratios in Epicyclic gear train with annulus

asked Sep 18, 2018 in production by chandu (215k points)

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Explain the fundamental law of gearing with a neat sketch.

asked Sep 18, 2018 in production by chandu (215k points)

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What is "friction hill"?

asked Oct 27, 2017 in production by chandu (215k points)

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What are the objectives of an efficient facility layout?

asked Oct 27, 2017 in production by chandu (215k points)

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Compare the process capabilities of Shielded Metal-Arc Welding (SMAW) and Submerged Arc Welding (SAW) process.

asked Oct 27, 2017 in production by chandu (215k points)

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Determine the sequence of the jobs, makespan and idle time of machines

asked Oct 27, 2017 in production by chandu (215k points)

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Explain in brief, with sketches, the pressure and vacuum gap flushing techniques used in EDM.

asked Oct 27, 2017 in production by chandu (215k points)

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Discuss in brief the mechanism involved in grinding wheel wear

asked Oct 27, 2017 in production by chandu (215k points)

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Explain how flatness of a surface is measured with an optical flat.

asked Oct 27, 2017 in production by chandu (215k points)

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With the help of an example, clarify the function of a clamp in a fixtures.

asked Oct 27, 2017 in production by chandu (215k points)

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Define "tool life" and list down four methods for quantitative measurement of tool life.

asked Oct 27, 2017 in production by chandu (215k points)

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What is the principle of electro-chemical machining (ECM)?

asked Oct 26, 2017 in production by chandu (215k points)

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Using only rapid positioning and linear interpolation functions, write the program blocks, in absolute mode.

asked Oct 26, 2017 in production by chandu (215k points)

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b) Draw a self explanatory sketch of oxy-acetylene gas cutting torch. Briefly explain how cutting is effected.

asked Oct 26, 2017 in production by chandu (215k points)

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Determine the optimum speed for achieving maximum production rate in a machining operation

asked Oct 26, 2017 in production by chandu (215k points)

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Compare Smith forging, drop forging, press forging and upset forging. Mention three points for each.

asked Oct 26, 2017 in production by chandu (215k points)

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Explain at least two, characteristics each of NC, CNC and DNC.

asked Oct 26, 2017 in production by chandu (215k points)

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What are the disadvantages and disadvantages of AJM ?

asked Oct 26, 2017 in production by chandu (215k points)

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Determine the sizes, with limits, for the two mating parts.

asked Oct 26, 2017 in production by chandu (215k points)

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Sketch a mould for two hollow components to be cast

asked Oct 26, 2017 in production by chandu (215k points)

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