This download link is referred from the post: JNTUA M.Tech 2nd Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)
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Code: 17D04210
M.Tech II Semester Supplementary Examinations January/February 2019
PROCESSING OF COMPOSITE MATERIALS
(CAD/CAM)
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(For students admitted in 2017 only)
Time: 3 hours
Max. Marks: 60
Answer all the questions
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- Discuss ceramic matrix composites.
- State the applications of reinforced composites.
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OR
- Explain with a neat sketch the vacuum assisted RTM.
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- Explain the Hooke's law applied to two dimensional unidirectional lamina.
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OR
- Elucidate reduction of Hooke's law in three dimensions to two dimensions.
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- Discuss maximum stress failure theory strength ratio.
OR
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- Explain in detail Tsai – Wu failure theory.
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- Write short notes on:
- Volume and mass fractions.
- Density and void content.
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OR
- Discuss ultimate strength of a unidirectional lamina.
- Write short notes on:
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- Discuss the failure criterion.
OR
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- Explain design of a laminated composite.
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This download link is referred from the post: JNTUA M.Tech 2nd Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)