RTU 2016 Question Paper Semester VIII Mechanical Engineering Product Development and Launching

oc {o rl:n',"r I il o. o. sf-. ,Gl \d B.Tech. VIil Semester (Main) Examination, May 2016 € Mechanical Engineering rc 8iVIE4.1A Product Development and Launching € Time : 3llours Maximum Marks :80 Min. Passing Marks :24 Instruetions to Candidutes; Attempt any ftve questions, selecting one question from each anil All questions necessary' carry equal- waris. (Schemaiic diagrams must be shown wherever Any data you feel missing suitably be assumed and stcsteci clearly') units of quantities usedlcalculated must be stated clearly Unit - H market pull product 1. Explain in detail the generic product devel+pment proeess for a (16) OR 1" a) Differentiate between 'Need based *ieveiopmellt' and 'Technology based (1) development'with suitable examples b) Explain with diagram the various stages involved in product life cycle' Alsc highlight its implrtance in coetext of product design (12) Unit - H stages of new product 1 Describe the process of econcmic justification in the eartry (16) development OR is done rluring produet 7 Horv need identification and analysis of altematives generat*ri (16) developnrent? Explain in detail (1) [Contd... 8E8$74 i:oto

Unit - III 3. a) Difterentiate between creative idea and innovation with suitable examples (6) b) Explainbrieflythefollowing: ,) Concept feasibility (5) ii) Concept selection (5) OR 3. Describe the main tools of creativity that an organization can use to generate innovative and creative product ideas (16) Unit - I!' 4. a) What are the principal requirements of a good product design (6) b) Describe the various ergonomical and aesthetical considerations which are useful in product design (10) OR 4. Describe in detail the process to review a product design from manufacturing point ofview. (16) Unit - V 5. Discuss in detail the major challenges faced by an organization which aims to generate anewproduct (16) OR 5. Write short note on D Acid test (8) ii) Design structure matrix(DSM) (8) 8E8074 a)