JNTUH B.Tech 2016-2017 (R16) Detailed Syllabus Manufacturing Process

Manufacturing Process Detailed Syllabus for B.Tech second year second sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.

The detailed syllabus for Manufacturing Process B.Tech 2016-2017 (R16)  second year second sem is as follows.

B.Tech. II Year II Sem.     L/T/P/C
Course Code: ME405ES  3/0/0/3
Pre-requisites: Basic Mechanical Engineering, Engineering Graphics

Course Objectives:

  • To teach the process-level dependence of manufacturing systems through tolerances
  • To expose the students to a variety of manufacturing processes including their typical use and capabilities.
  • To teach the important effects that manufacturing processes may have on the material properties of the processed part with a focus on the most common processes.
  • To teach the thermal and mechanical aspects, such as force, stress, strain, and temperature, of the most common processes.
  • To provide a technical understanding of common processes to aid in appropriate process selection for the material and required tolerances
  • To provide a technical understanding of common processes to aid in appropriate material selection for a predetermined process.

Course Outcomes: Understand the idea for selecting materials for patterns. Types and allowances of patterns used in casting and analyze the components of moulds. Design core, core print and gating system in metal casting processes Understand arc, gas, solid state and resistance welding processes. Develop process-maps for metal forming processes using plasticity principles. Identify the effect of process variables to manufacture defect free products.

UNIT – I Casting: Steps involved in making a casting – Advantage of casting and its applications;
Patterns – Pattern making, Types, Materials used for patterns, pattern allowances and their construction; Properties of moulding sands. Methods of Melting – Crucible melting and cupola operation – Defects in castings; Casting processes – Types – Sand moulding, Centrifugal casting, die- casting, Investment casting, shell moulding; Principles of Gating – Requirements – Types of gates, Design of gating systems – Riser – Function, types of Riser and Riser design. Solidification of casting – Solidification of pure metal – Nucleation and grain growth, casting design considerations

UNIT – II Welding: Classification – Types of welds and welded joints; Gas welding – Types, oxy-fuel
gas cutting – standard time and cost calculations. Arc welding, forge welding, submerged arc welding, Resistance welding, Thermit welding.

UNIT – III Inert Gas Welding _ TIG Welding, MIG welding, Friction welding, induction welding,
explosive welding, Laser Welding; Soldering and Brazing; Heat affected zone in welding. Welding defects – causes and remedies; destructive and non- destructive testing of welds.

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  • Manufacturing Technology / P.N. Rao Vol.1 & 2 / Mc Graw Hill
  • Manufacturing Engineering & Technology / Serope Kalpakjian / Steven R. Schmid /Pearson


  • Metal Casting / T.V Ramana Rao / New Age
  • Production Technology / G. Thirupathi Reddy / Scitech

For all other B.Tech 2nd Year 2nd Sem syllabus go to JNTUH B.Tech Mechanical Engineering 2nd Year 2nd Sem Course Structure for (R16) Batch.

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