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JNTUA B.TECH R 20 2-1 Syllabus For Manufacturing processes PDF 2022

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JNTUA B.TECH R 20 2-1 Syllabus For Manufacturing processes PDF 2022

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You will be able to find information about Manufacturing processes along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding Manufacturing processes after reading this blog. Manufacturing processes has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. Manufacturing processes can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

All of the Topic and subtopics related to Manufacturing processes are mentioned below in detail. If you are having a hard time understanding Manufacturing processes or any other Engineering Subject of any semester or year then please watch the video lectures on the official CynoHub app as it has detailed explanations of each and every topic making your engineering experience easy and fun.

Manufacturing processes Unit One

Casting Processes

Introduction: Importance and selection of manufacturing processes.Introduction to casting process, process steps; patternanddesign of gating system; Solidification of casting: Concept, solidification of pure metal and alloy; Special casting processes: Shell casting, investment casting, die casting, centrifugal casting, casting defects and remedies.

Manufacturing processes Unit Two

Metal Forming & Forging

Introduction, nature of plastic deformation, hot and cold working of metals, mechanics of metal forming; Rolling: Principle, types of rolling mill and products, roll passes, forces in rolling and power requirements; Extrusion: Basic extrusion process and its characteristics, hot extrusion and cold extrusion, wire drawing, tube drawing.Principles of forging, tools and dies. Types: Smith forging, drop forging, forging hammers, rotary forging and forging defects. Sheet metal forming: Mechanics of sheet metal working, blanking, piercing, bending, stamping.

Get Complete Lecture Notes for Manufacturing processes on Cynohub APP

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Manufacturing processes Unit Three

Metal Joining Processes

Classification of welding processes, types of welds and welded joints andV-I characteristics, arc welding, weld bead geometry, submerged arc welding, gas tungsten arc welding, gas metal arc welding. applications, advantages and disadvantages of the above processes, Plasma Arc welding, Laser Beam Welding, Electron Beam Weldingand Friction Stir Welding. Heat affected zones in welding; soldering and brazing: Types and their applications, Welding defects: causes and remedies.

Manufacturing processes Unit Four

Plastic Processing, Ceramics and Powder Metallurgy

Plastics:Types, properties and their applications, processing of plastics, extrusion of plastics, transfer molding and compression molding, injection molding, thermoforming, rotational molding,and blow moldingCeramics: Classification of ceramic materials, properties and their application, ceramic powder preparation; Processing of ceramic parts: Pressing, casting, sintering; Secondary processing of ceramics: Coatings, finishing.Powder Metallurgy: Principle, manufacture of powders, steps involved.

Manufacturing processes Unit Five

principle and processes parameters of Electrical discharge machining (EDM), electro-chemical machining (ECM),Laser beam machining (LBM), plasma arc machining (PAM), electron beam machining, Abrasive jet machining (AJM), water jet machining(WJM), and ultrasonic machining(UM).

Manufacturing processes Course Objectives

•To introduce the students to working principle of different metal casting processes and gating system.•To impart knowledge onplastic deformation, cold and hot working process, working of a rolling mill and types, extrusion processes.•To teach principles of forging, tools and dies, working of forging processes.•To develop fundamental understanding on classification of the welding processes, working of different types of welding processes and welding defects.
•To impart knowledge on manufacturing methods of plastics, ceramics and powder metallurgy.
•To introduce the basic concepts ofUnconventional Machining Processes.

Manufacturing processes Course Outcomes

At the end of the course, the student will be able to •Demonstrate different metal casting processes and gating systems. (L2)•Classify working of various welding processes. (L2) •Evaluate the forces and power requirements in rolling process. (L5)
•Apply the principles of various forging operations. (L3)
•Outline the manufacturing methods of plastics, ceramics and powder metallurgy. (L1)•
Identify different unconventional processes and their applications. (L3)

Manufacturing processes Text Books

1.Rao P.N., Manufacturing Technology –Volume I, 5/e, McGraw-Hill Education, 2018.
2.Kalpakjain S and Schmid S.R., Manufacturing Engineering and Technology, 7/e, Pearson, 2018.

Manufacturing processes Reference Books

1.Introduction to Physical Metallurgy by Sidney H.Avner
2.Millek P. Groover, Fundamentals of Modern Manufacturing: Materials, Processes and Systems, 4/e, John Wiley and Sons Inc, 2010.
3.Sharma P.C., A Text book of Production Technology, 8/e, S Chand Publishing, 2014.

Scoring Marks in Manufacturing processes

Scoring a really good grade in Manufacturing processes is a difficult task indeed and CynoHub is here to help!. Please watch the video below and find out how to get 1st rank in your B.tech examinations . This video will also inform students on how to score high grades in Manufacturing processes. There are a lot of reasons for getting a bad score in your Manufacturing processes exam and this video will help you rectify your mistakes and help you improve your grades.

Information about JNTUA B.Tech R 20 Manufacturing processes was provided in detail in this article. To know more about the syllabus of other Engineering Subjects of JNTUH check out the official CynoHub application. Click below to download the CynoHub application.

Get Complete Lecture Notes for Manufacturing processes on Cynohub APP

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