Casting and Welding Technology detailed syllabus for Manufacturing Engineering (Manufacturing) for 2019 regulation curriculum has been taken from the Anna Universities official website and presented for the Manufacturing students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Manufacturing Engineering 4th Sem scheme and its subjects, do visit Manufacturing 4th Sem 2019 regulation scheme. The detailed syllabus of casting and welding technology is as follows.
Course Objective:
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Unit I
Basics of Casting
Metals cast in the foundry- Ingot casting; Continuous casting and Shape casting-Factors determine the selection of a casting alloy-Introduction to shape casting process and steps involved-Patterns: Definition, classification, materials used for pattern, various pattern allowances and their importance”Sand molding: Types of base sand, requirement of base sand-testing-BinderAdditives, need and types- Preparation of sand molds: Molding machines- Jolt type, squeeze type and sand slinger-Cores: Definition, need, types. Method of making cores
Unit II
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Unit III
Gating System Solidification and Casting Defects
Concept of gating (Top, bottom, parting line, horn gate) and risering (Open, blind) -Functions and types. -Melting Furnaces-Solidification: definition, nucleation, solidification variables, directional Solidification-Need and methods. Degasification in liquid Metals-Sources of gas, degasification methods. -Fettling and cleaning of castings: Basic steps involved. -Sand casting defects- causes, features and remedies.
Unit IV
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Unit V
Metallurgical Aspects in Welding and its Defects
Structure of welds, Formation of different zones during welding, Heat Affected Zone (HAZ), Parameters affecting HAZ. Effect of carbon content on structure and properties of steel, Shrinkage in welds and Residual stresses-Pre and Post Weld Treatments- Welding defects- Detection, causes and remedy.
Course Outcome:
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
Text Books:
- Parmer R.S., “Welding Processes and Technology”, Khanna Publishers, India, 2013, ISBN: 9788174091260, 8174091262.
- Gowri S., Suresh Babu A., and Hariharan P., “Manufacturing Technology-I”, Pearson Education, India, 2008, ISBN: 9788131710234, 8131710238.
References:
- ASM Hand Book Vol: 15, “Casting”, ASM International, Geauga County, Ohio, 2008, ISBN: 978-0-87170-711-6.
- Campbell J., “Castings Practice: The Ten Rules of Castings”, Butterworth-Heinemann., United Kingdom, 2004, ISBN (13): 978 0750647915, (10) 9780750647915.
- Cary H.B., “Modern Welding Technology”, 6th Edition, Prentice Hall, United States, 2004,ISBN(10): 0131130293,(13): 978-0131130296.
- Jeffus L., “Welding: Principles and Applications”, Delmar, Cengage Learning, Delmar Publishers., United States, 2012, ISBN (13): 978-1111039172,10: 1111039178.
- Jeffus L., “Welding for Collision Repair”, Cengage Learning, Delmar Publishers., United States, 1999, ISBN (10): 0766809668, (13): 978-0766809666.
For detailed syllabus of all other subjects of Manufacturing Engineering, 2019 regulation curriculum do visit Manufacturing 4th Sem subject syllabuses for 2019 regulation.
For all Manufacturing Engineering results, visit Anna University Manufacturing all semester results direct link.