This download link is referred from the post: JNTUA M.Tech 1st Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)
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Code: 17D04103
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M.Tech I Semester Regular & Supplementary Examinations January/February 2019
ADVANCES IN MANUFACTURING TECHNOLOGY
(Common to CAD/CAM, PE&ED and PE)
(For students admitted in 2017 & 2018 only)
Time: 3 hours
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Max. Marks: 60
Answer all the questions
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- Explain about thermal and mechanical coating processes with neat sketch.
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Explain about physical vapour deposition and chemical vapour deposition with neat sketch. - Describe the apparatus, process parameters, process capabilities and applications of abrasive jet machining.
OR
Explain the principle and working of ultrasonic machining process. - Describe the construction and working principle of EDM process. Write its advantages, disadvantages and applications. Also discuss the effect of process parameters on the metal removal in EDM.
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OR
With the help of a diagram, explain the working of ECM process. Also write its advantages, disadvantages and applications. - Explain different types of plasma arc machining process with a neat sketch. Also state its advantages, disadvantages and applications.
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Explain the principles, machining system, process capabilities, applications and advantages of EBM with a neat sketch. - Explain the production of laser beam and working principle of LBM process.
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Explain the principle of LBM with neat sketch. Also discuss the effect of machining parameters on surface finish, applications and limitations.
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This download link is referred from the post: JNTUA M.Tech 1st Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)
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