JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

II B.Tech. I Semester Regular Examinations, November -2008   PRODUCTION TECHNOLOGY  Common to Mechanical Engineering,Mechatronics and Automobile Engineering SET-4 1. (a) What do yoy mean by the term ‘casting’? Mention its advantages and disadvantages. (b) Enumerate the various types of commonly used patterns and mention their applications. (c) State the typical applications of casting process … Read more JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

II B.Tech. I Semester Regular Examinations, November -2008   PRODUCTION TECHNOLOGY  Common to Mechanical Engineering,Mechatronics and Automobile Engineering SET-3 1. (a) Explain briefly with neat sketches the ‘mould making’ process. (b) Why casting is preferred over other manufacturing methods? Discuss. (c) Explain the function of chaplets used in foundry. 2. (a) What precautions should one … Read more JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

II B.Tech. I Semester Regular Examinations, November -2008   PRODUCTION TECHNOLOGY  Common to Mechanical Engineering,Mechatronics and Automobile Engineering SET-2 1. (a) What are the advantages of casting process? Mention its applications. (b) Explain briefly the various pattern allowances. (c) What is gating ratio? How are in gate position and size determined? 2. (a) Explain the … Read more JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

II B.Tech. I Semester Regular Examinations, November -2008   PRODUCTION TECHNOLOGY  Common to Mechanical Engineering,Mechatronics and Automobile Engineering SET-I 1. (a) Write the basic steps of the casting process. (b) Sketch a common gating system. Label it and explain the function of its  various elements. (c) Briefly explain the procedure to be followed for making … Read more JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008