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: 9D04206a
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M.Tech I Semester Regular & Supplementary Examinations February 2016
RAPID PROTOTYPING
(Production Engineering)
(For students admitted in 2014 & 2015 only)
Time: 3 hours
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Answer any FIVE questions
All questions carry equal marks
Max Marks: 60
- (a) What is meant by rapid prototyping? List the classification of RP systems.
(b) What is the need for the compression in product development? - (a) With a neat sketch, explain the working of stereolithography technique.
(b) What are the limitations of SLA process? - (a) How FDM is used in RP? What are the process parameters which influence FDM process?
(b) List the advantages and limitations of FDM. - Explain solid ground curing process with a neat sketch.
- (a) What are concept modelers? Explain the applications of RP components from concept modeling.
(b) Explain the working of thermal jet printer. - (a) Explain with neat sketch the following indirect tooling techniques:
Aluminum filled epoxy tooling.
Spray metal tooling. - (a) Explain briefly:
Factors influencing accuracy.
(b) Error in data preparation and finishing. - Write short notes on
(a) Surface digitizing.--- Content provided by FirstRanker.com ---
(b) Surface modification.
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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)