Joining Technology detailed syllabus scheme for B.Tech Production Engineering (PR), 2019 onwards has been taken from the DBATU official website and presented for the Bachelor of Technology students. For Subject Code, Course Title, Lecutres, Tutorials, Practice, Credits, and other information, do visit full semester subjects post given below.
For all other DBATU Syllabus for Production Engineering 5th Sem 2019, do visit PR 5th Sem 2019 Onwards Scheme. The detailed syllabus scheme for joining technology is as follows.
Joining Technology Syllabus for Production Engineering (PR) 3rd Year 5th Sem 2019 DBATU
Course Objectives:
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Course Outcomes:
At the end of the course, students will be able to:
- Classify various joining processes and identify welding symbols, joints and edge preparation.
- Identify various arc welding methods, equipments and electrodes.
- Outline gas welding and their equipments and classify resistance welding processes.
- Define various solid state welding processes, thermal cutting and their working principles.
- Outline welding defects and their causes, destructive and non-destructive testing of welds.
- Choose suitable welding fixtures, estimate cost of welding.
Unit 1: Fundamentals and Classification of Welding Processes
Introduction, classification of Welding processes. Comparison with other joining processes, advantages, disadvantages, practical applications. Welding symbols, Basic & supplementary weld symbols, types of weld Joints, Selection of Weld Joint, and edge preparation.
Unit 2: Arc Welding Processes and Equipments
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Unit 3: Welding, Soldering and Brazing
Principle of operation, types of flames, Gas welding Techniques, filler material and fluxes, Gas welding equipments, advantages and applications Resistances welding: Definition, Fundamentals, variables advantages and application, Spot Welding, Heat Shrinkage, Heat Balance Methods, Equipment, Electrodes, Seam, Projection Butt (up sets and flash), Percussion Welding – Definition, Principle of Operation, equipment, Metal Welded, advantages and application. Soldering and Brazing: Definition, Comparison of Soldering, Brazing and Welding, principle, joint design, filler alloy, fluxes, processes and application.
Unit 4: Solid State Welding Processes
Cold Welding, Diffusion Welding, Ultrasonic Welding, Explosive Welding, Friction Welding, Inertia and Forge Welding – Definition, principle of operation advantages, limitation and application. Thermal Cutting of Metal: Oxy-Fuel, Oxygen-Lance, Metal Powder, Chemicals Flux Cutting, Arc Cutting- Metallic, Air Carbon, Tungsten Arc, Plasma Arc Cutting
Unit 5: Weld Defects and Inspection
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Unit 6: Welding Automation and Robotics
Introduction, Automation options, Simple Mechanization, Dedicated and Special Purpose Automation, Robotic welding, Modular Automation, Programmable control, Remote Control Slave and Automated Systems Welding Fixtures: Introduction, welding fixtures, their characteristics, classification and selection considerations, Principles governing design of good welding fixtures, various types of welding fixtures. Estimation of Welding Cost: Introduction, main components costs of welding processes, factors involved in welding costs, basic costing procedure for arc welding, basic costing procedure for gas welding, factors affecting welding costs.
Text Books:
- O.P. Khanna, Welding Technology Khanna Publisher
- Richard Little, Welding & Welding Technology TMH
- N. K. Srinivasan, Welding Technology Khanna Publisher
- Dr. R.S.Parmar, Welding Processes and Technology Khanna Publisher
Reference Books:
- Md. Ibrahim Khan, Welding Science & Technology New Age International
- V. M. Radhakrishnan, Welding Technology & Design New Age International Publisher
- James E Brambaugh, Welding Guide and Handbook Taraporwala Mumbai
- A.L. Davies, Welding Cambridge University Press
- P. T. Houltcroft, Welding Process Technology Cambridge University Press
- L.M.Gourd, Principles of Welding Technology ELBS
For detail syllabus of all other subjects of Production Engineering (PR) 5th Sem 2019 regulation, visit PR 5th Sem Subjects syllabus for 2019 regulation.