4111: Material Technology & Heat Treatment KL Diploma Syllabus for Tool & Die 4th Sem 2015 Revision SITTTR

Material Technology & Heat Treatment detailed syllabus for Tool & Die Engineering (Tool & Die) for 2015 revision curriculum has been taken from the SITTTRs official website and presented for the Tool & Die 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 Tool & Die Engineering 4th Sem scheme and its subjects, do visit Tool & Die 4th Sem 2015 revision scheme. The detailed syllabus of material technology & heat treatment is as follows.

Course Outcomes:

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SPECIFIC OUTCOMES

MODULE – I

1. Understand the Structure and Properties of various Materials and their importance in Modern Technology
   1. Classification of Engineering Materials
   2. Select material for a specific component
   3. Define the mechanical properties of material such as tensile strength, compression strength, ductility malleability, hardness, brittleness, elasticity plasticity, impact strength, fatigue, creep resistance.
   4. Identify the structure of materials – Unit cell, space lattice, BCC,FCC,&HCP structure, Atomic Packing factor
   5. Transition from liquid to solid-crystallization
   6. Effect of grain size on Mechanical properties
   7. Deformation of metals
   8. Elastic Deformation
   9. Plastic Deformation
   10. Mechanism of plastic deformation-slip mechanism & twinning mechanism
   11. Comparison between Elastic deformation & plastic deformation
   12. Describe work hardening
   13. Describe Re-Crystallization

MODULE – II

1. Know the various properties of Iron and Steel and change of properties Alloy steel on the addition of other elements
   1. Identify the properties of pig iron
   2. Identify the properties of wrought iron
   3. Distinguish the various types of cast iron, such as white CI, molted CI gray CI and alloy CI
   4. Describe the various steel making processes – Bessemer process,LD process, Open hearth process, Electric Furnace-(arc & induction type)
   5. Identify the properties of steel
   6. Iron-Iron Carbide Phase diagram Alloy steel – Definition
   7. Effect of Alloying elements on steel
2. Properties & use of alloy steel such as Nickel steel, stainless steel, Spring steel, H.S.S, Tool steel
   1. Designation of steel as per BIS standard.

MODULE – III

1. Know the Need and uses of non-ferrous metals and alloys in Engineering application
   1. Nonferrous metals such as Aluminium, Copper, Nickel, Lead
   2. Non ferrous Alloys
   3. Copper Alloy
   4. Brasses
   5. Bronzes
   6. Aluminium alloys
   7. Duralumin
   8. Y-alloy
   9. Hindalium
   10. Bearing and anti friction alloy
   11. Properties and uses of Admiralty Bronze, Phosphor Bronze, Lead bronze, White meat, Bhabit metal
2. Analyze material testing methods
   1. Destructive & non Destructive testing methods
   2. Describe Tensile strength test
   3. Describe Hardness test
   4. Describe Impact strength test
   5. Describe Fatigue Test
   6. Creep Test with Creep curve
   7. Describe non destructive testing methods
   8. X-ray Test
   9. r-ray Test
   10. Magnetic particle Test
   11. Ultrasonic test
   12. Crystallographic Test- X ray diffraction Techniques(powder method)
   13. Scanning Electron Microscope (SEM)

MODULE – IV

1. Understand the various process of Heat Treatment
   1. Define heat treatment
   2. Objective of heat treatment
   3. Heat treatment processes
   4. Surface Hardening processes- case hardening, nitrating, cyaniding, flame hardening, Induction Hardening
   5. Heat Treatment of Tool steels
   6. Time Temperature Transformation relation
   7. T-T-T diagram – determination of T-T-T diagram and bainite and marten site transformation
   8. Martempering
   9. Austempering
   10. Retained austenite
   11. Sub-zero treatment
   12. Heat treatment furnaces-muffle furnace, ear bottom funnace, batch type, continuous type, induction type furnaces
   13. Defect in Heat treatment process
2. Polymers and polymerization mechanism
   1. Definition of the polymer isation
   2. Types of polymerization mechanisms- addition polymerization and condensation polymerization
3. Classify the types of plastics – Thermo plastics & thermosetting plastics
   1. Important thermo plastics – PVC, CPVC, PTFE(teflon), Acrylic(PMMA),ABS, PC,LDPE,HDPE
   2. Important thermo setting plastics-Phenolics, Bakelite, Epoxies, Silicones , polysters

MODULE- I

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MODULE – II

Ferrous metals and Alloys Properties of Pig Iron – properties of wrought iron – production and properties of cast Iron -Classification- white CI, Molted CI, Gray CI and Alloy CI. Production and properties of steel – Bessemer processes LD process, open hearth processes – Electric furnace process. BIS’ designation of steel IronIron Carbide Phase diagram Alloy Steel: – Definition – Effect of alloying elements on properties of steel -Nickel, Chromium, Manganese, Molybdenum Silicon, Vanadium and tungsten – Properties and use of alloy steels such as Nickel steels, Tool and Die steel, HSS Tool steel, Stainless steel, spring steels

MODULE – III

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MODULE – IV

Heat Treatment – definition – Objectives of heat treatment- Heat treatment processes -annealing (full annealing ,Process annealing, isothermal annealing) – normalizing – hardening and tempering – surface hardening-( case hardening, nitriding, cyaniding,flame hardening, induction hardening)- Heat treatment of tool steel-Time temperature Transformation relation-TTT diagram-determination of TTT diagrams-bainite transformation- martensite transformation austempering- martempering Retained austenite Effect of retained austenite in hardness of steel- sub zero treatment Heat treatment furnaces- Defects in heat treatment Polymers & Polymerization: Definition of polymerization – polymerization Mechanismsan -Addition polymerisation – condensation polymerization -Definition of plastics – types – Thermo setting plastics – Thermo plastics – Examples of thermo plastics ,properties and uses (polythene,PVC, CPVC,PTFE-Tefflon, acrylics- PMMMA)-Thermosetting plastics -Bakelite, phenolics, epoxies,silicons, polysters

Text Books:

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.
.

Reference Books:

1. Material science (R.S. Khurmi)
2. Material and Metallurgy( V.K.Manchanda)
3. Manufacturing process of Engg.Material (Serope Kalpak Jian)

For detailed syllabus of all other subjects of Tool & Die Engineering, 2015 revision curriculum do visit Tool & Die 4th Sem subject syllabuses for 2015 revision.

To see the syllabus of all other branches of diploma 2015 revision curriculum do visit all branches of SITTTR diploma 2015 revision.