ME711PE: Additive Manufacturing ME Syllabus for B.Tech 4th Year 1st Sem R18 Regulation JNTUH (Professional Elective-2)

Additive Manufacturing detailed syllabus for Mechanical Engineering (ME), R18 regulation has been taken from the JNTUHs official website and presented for the students of B.Tech Mechanical Engineering branch affiliated to JNTUH course structure. For Course Code, Course Titles, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. The syllabus PDF files can also be downloaded from the universities official website.

For all the other ME 4th Year 1st Sem Syllabus for B.Tech R18 Regulation JNTUH scheme, visit Mechanical Engineering 4th Year 1st Sem R18 Scheme.

For all the (Professional Elective-2) subjects refer to Professional Elective-2 Scheme. The detail syllabus for additive manufacturing is as follows.

Pre-requisites:

Manufacturing Processes, Engineering Materials

Course Objective:

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Course Outcome:

Describe various CAD issues for 3D printing and rapid prototyping and related operations for STL model manipulation.
Formulate and solve typical problems on reverse engineering for surface reconstruction from physical prototype models through digitizing and spline-based surface fitting.
Formulate and solve typical problems on reverse engineering for surface reconstruction from digitized mesh models through topological modelling and subdivision surface fitting.
Explain and summarize the principles and key characteristics of additive manufacturing technologies and commonly used 3D printing and additive manufacturing systems.
Explain and summarize typical rapid tooling processes for quick batch production of plastic and metal parts.

Unit – I

Introduction: Prototyping fundamentals, Historical development, Fundamentals of Rapid Prototyping, Advantages and Limitations of Rapid Prototyping, Commonly used Terms, Classification of RP process, Rapid Prototyping Process Chain: Fundamental Automated Processes.

Unit – II

Unit – III

Powder Based Rapid Prototyping Systems: Selective laser sintering (SLS): Models and specifications, Process, working principle, Applications, Advantages and Disadvantages, Case studies. Three dimensional Printing (3DP): Models and specifications, Process, working principle, Applications, Advantages and Disadvantages, Case studies. Rapid Tooling: Introduction to Rapid Tooling (RT), Conventional Tooling Vs RT, Need for RT. Rapid Tooling Classification; Indirect Rapid Tooling Methods: Spray Metal Deposition, RTV Epoxy Tools, Ceramic tools, Investment Casting, Spin Casting, Die casting, Sand Casting, 3D Keltool process. Direct Rapid Tooling : Direct AIM, LOM Tools, DTM Rapid Tool Process, EOS Direct Tool Process and Direct Metal Tooling using 3DP

Unit – IV

Rapid Prototyping Data Formats: STL Format, STL File Problems, Consequence of Building Valid and Invalid Tessellated Models, STL file Repairs: Generic Solution, Other Translators, Newly Proposed Formats. Rapid Prototyping Softwareï¿½s: Features of various RP softwareï¿½s like Magics, Mimics, Solid View, View Expert, 3 D View, Velocity 2, Rhino, STL View 3 Data Expert and 3 D doctor.

Unit – V

Text Books:

Rapid prototyping; Principles and Applications /Chua C.K., Leong K.F. and LIM C.S/World Scientific Publications
Rapid Manufacturing /D.T. Pham and S.S. Dimov/Springer

Reference Books:

For detail syllabus of all other subjects of B.Tech Mechanical Engineering 4th Year 1st Sem , visit ME 4th Year 1st Sem syllabus subjects.

For B.Tech Mechanical Engineering (ME) 4th Year results, visit JNTUH B.Tech Mechanical Engineering semester results direct link.

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