Materials Technology detailed Syllabus for Chemical Engineering (DCHE), C18 curriculum has been taken from the TSSBTET official website and presented for the diploma students. For Course Code, Course Name, Lectures, Tutorial, Practical/Drawing, Internal Marks, Max Marks, Total Marks, Min Marks and other information, do visit full semester subjects post given below.
For all other Diploma in Chemical Engineering (DCHE) Syllabus for 1st Sem C18 Curriculum TSSBTET, do visit Diploma in Chemical Engineering (DCHE) Syllabus for 1st Sem C18 Curriculum TSSBTET Subjects. The detailed Syllabus for materials technology is as follows.
Prerequisites:
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Course Objective:
Give basic knowledge of materials, introduce the concept of structure property relations. Lay the ground work for studies in fields such as mechanical behavior of materials, phase and phase diagram, applications of ferrous, non -ferrous and recent materials. Develop intuitive understanding of the subject to present a wealth of real world engineering examples to make students understand how materials are useful in engineering practices.
Course Outcome:
- Demonstrate the mechanical properties of materials and destructive and non destructive testing of materials
- Analyze the Structure of materials, basic concepts of crystalline materials like unit cell, FCC,BCC, HCP, and explain Iron carbon equilibrium diagram representing different phases
- Explain different methods of manufacture of Iron and Steel
- Discuss the need of alloying steel and non ferrous metals and select the alloys for specific applications
- Select appropriate materials for specific engineering applications and suggest suitable materials for the modern world
Unit-1: Introduction, Mechanical Properties of Metals &Testing of Materials
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Unit-2: Structure of Metals and Alloys
Unit cell – space lattice – FCC, BCC, HCP space lattices – formation of grains by dendritic growth – effect of grain size on mechanical properties – factors promoting grain size – Phenomenon of crystallization
Unit -3: Thermal Equilibrium Diagram:
Cooling curve of pure iron.- Allotropic forms of pure iron, Iron – carbon thermal equilibrium diagram -Peritectic, Eutectic and Eutectoid points in iron carbon Equilibrium diagram.
Unit -4: Production of Iron and Steel
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Unit 5: Plain Carbon Steels and Alloy Steels & Non Ferrous Metals and Their Alloys:
Classification and application of plain carbon steels -Need for alloying the steels – industrial applications of alloy steels- Selection of alloy steels for suitable engineering applications Importance of various non ferrous metals and alloys of aluminum, copper, nickel, lead, tin, zinc, titanium, zirconium, – properties of aluminum, copper, zinc, tin, lead and their applications — types of Nickel alloys ( Monel,Hastalloy) and copper alloys(Brasses and Bronzes), their properties and applications.
Unit 6: Miscellaneous Materials
Importance of glass – types and applications – properties and applications of Carbon and Graphite -application of polymers – composition, properties, applications of stoneware – applications of asbestos, rubber, Elastomers, Fibre glass, reinforced plastics, Refractories, Ceramics, Composites, Nano- materials. Selection of appropriate materials for specific engineering applications.
Suggested Learning Resourses/ Reference Books
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Course Outcome:
From Unit I
- Define Engineering Material
- Write the Classification of Engineering Materials
- What is the Need of Engineering Materials and their applications.
- Define stress & strain.
- Define Tensile and compressive strength
- Define Hardness and Toughness
- Define Brittleness
- Define Impact strength
- What are the various destructive methods of testing?
- What are the various methods of non destructive testing?
- Identify various non destructive testings.
- Why testing of materials is required?
- Distinguish between destructive testing and non destructive testing.
- Explain the method of determination of tensile strength and compressive strength by universal testing machine (UTM).
- How do you determine the hardness of the material by Brinell hardness testing machine.
- Explain the method of determination of hardness by Rockwell hardness testing machine.
- Write the determination of impact strength by Izod and Charpys testing machines.
From Unit II
- Define unit cell.
- Define space lattice
- Draw the structures of F.C.C
- Draw the structures of B.C.C, HCP
- What are the factors that promoting grain size
- Write the phenomenon of crystallization
- What is crystallization?.
- What is the effect of grain size on mechanical properties?
- What is Dendrite?
From Unit III
- Sketch the cooling curve of a pure metal.
- Draw Iron-carbon equilibrium diagram with salient points, phases and critical points
- Draw the iron -carbon thermal equilibrium diagram
- Explain Allotropic forms of pure iron with a line sketch
- What is pearlite?
From Unit IV
- What are the main functions of limestone in the charge of blast furnace?
- What are the products of blast furnace?
- What are the main raw materials used for production of iron
- Draw the neat diagram of blast furnace.
- Write the methods of manufacture of iron.
- What is the function of coke in the production of iron
- Write the different methods of manufacture of steel.
- What are the furnaces used for the production of iron?
- Explain the production of Pig iron by using blast furnace with a neat sketch.
- Write the process of making steel in L-D converter and write its advantages
- Explain the process of production of steel by Bessemer converter.
- What are the differences between acidic and basic Bessemer process
- List out different types of cast iron.
- Draw a neat diagram of L-D Converter.
- Draw the neat diagram of blast furnace.
- Explain the production of Pig iron by using blast furnace with a neat sketch.
- Write the advantages of making steel in L-D Converter.
- Write the process of making steel in L-D converter.
From Unit V
- Write the classification of plain carbon steels.
- What are plain carbon steels?
- What is the effect of carbon on properties of steel?
- Write the industrial applications of alloy steels
- What is the purpose of adding alloying elements to steel?
- Give the composition of Monel metal.
- Write the applications of Zinc.
- Write the importance of non ferrous metals
- What are non- ferrous metals? Give Examples
- Write the applications of non -ferrous metals?
- What is the effect of carbon on properties of steel?
- Name any two alloys with examples.
- What is stainless steel? Give its composition
- What are the impurities that effects the properties of steel.
- What is an alloy steel?
- What is stainless steel?
- Write the composition of Gun metal.
- Write the importance of Aluminium.
- What is 18/8 stainless steel?
- What is munz metal? Give its composition?
- What are the different types of copper alloys? Write any one of them with applications.
- Name any two important alloys of nickel and write their properties and applications
From Unit VI
- What is glass? Give its composition.
- What type of material is used as lining in glass manufacture?
- Write the applications of polymers?
- Write the applications stoneware.
- What is glass ceramics?
- Write the uses of asbestos
- Write the applications of rubber.
- Define refractory
- Write the applications refractory.
- Write the properties and applications of Graphite.
- Write the properties and applications of carbon.
- Write any two applications of asbestos
- Write the applications of rubber.
- What is Reinforced plastics?
- Write the properties and applications of polymers and elastomers.
- Write the properties and applications of ceramics.
- What are Nano materials and composites?
- Give the applications of Nano materials and composites
- Select appropriate materials for specific engineering applications
Suggested Student Activities
Other than the class room and laboratory learning following are the suggested student related co curricular activities which can be undertaken to accelerate the attainment of the various outcomes in this course
- Enlist the different types of metals , non metals in Chemical Laboratories
- Visit nearby metal foundry
- Prepare the chart for various grades of steel
- Draw the atomic structure of various metals. Display charts in Classroom/Laboratory and prepare models
- Draw Iron – carbon equilibrium diagram and display chart in class room
- Group discussion/Quiz
- Surprise test
Suggested Software / E-Learning References:
- https://en.wikipedia.org/wiki/materials-science
- http://mse.stanford.edu
- http://ocw.mit.edu/courses/materials-science and engineering
- www.nptel.ac.in
For detail Syllabus of all other subjects of Chemical Engineering, C18 curriculum do visit Diploma In Chemical Engineering 1st Sem Syllabus for C18 curriculum.
For all Chemical Engineering results, visit TSSBTET DCHE all semester results direct links.