3131904, Material Science & Metallurgy mechanical(MSM) Mechanical semester 3 GTU book PDF by Anup Goel Technical Publication free pdf file & GTU related , Material Science & Metallurgy Syllabus PDF available here are FREE to download. All notes and books are updated to the latest syllabus.
SYLLABUS:-
| Sr. No. | Topics | Teaching Hours |
|---|---|---|
| 1 | Introduction to Material Science and Metallurgy: Basics of Engineering Materials, their Classifications and Application, Basics of Advance Engineering Materials, Engineering requirements of materials, Properties of engineering materials, Criteria for selection of materials for engineering Applications | 4 |
| 2 | Crystal Geometry and Crystal Imperfection: Unit Cell, Crystal structure, Bravise lattice, atomic packing, coordination number, crystal structures of metallic elements, crystal directions and planes, Miller indices, Polymorphism or Allotropy. Crystal structure and correlated properties. diffusion processes; Crystallization: Mechanism of crystallization - nucleation and growth, factors influencing nucleation and growth. Imperfections in crystals and their effect on properties, Solute strengthening. | 5 |
| 3 | Metallic Materials: Types, properties and applications, Structure of Metals, Fracture, Macro-examination, Spark Test, Sculptures Print, Macro-etching, Microscopic examinations, Magnetic Testing, Chemical analysis of steel and iron for Carbon, Sulphur & Phosphorous. | 5 |
| 4 | Solidification and Theory of Alloys: Solidification of metals and an alloy, Nucleation and Growth during freezing of pure metal and alloy ingot/a casting Resultant macrostructures; Effects of Structure on Mechanical PropertiesSystems, phases and phase rule, structural constituents, Gibb’s free energy for thermodynamic stability of phases, Gibb’s phase rule. Solid solutions and compounds, Hume-Rothery rules; Cooling curves, lever-arm principle. | 6 |
| 5 | Phase and Phase equilibrium: Unary and Binary equilibrium phase diagrams, Different reactions like eutectic, eutectoid, peritectic and peritectoid; Non-equilibrium cooling. | 5 |
| 6 | Allotropy of Iron, Iron-Iron Carbide equilibrium system: Allotropy of iron; Iron-iron carbide equilibrium diagram: Phases present and their properties, different reactions of the Iron-Iron Carbide equilibrium system; constituents, microstructures and properties of plain carbon steels. Alloy groups (Wrought Irons, Steels and Cast Irons) of Iron-Iron Carbide equilibrium system and their characteristics in general. Equilibrium cooling of eutectoid, hypoeutectoid and hypereutectoid steels, their resultant microstructures and hence correlated properties and applications. IS and ISO Codification, Different specifications and designations of steels. | 5 |
| 7 | TTT diagram and Heat Treatment of Steel: Time-Temperature-Transformation Diagram, Isothermal and continuous transformations. Study of heat treatment processes such as annealing, normalizing, spherodizing, hardening, tempering, carburizing, nitriding, cyaniding, induction hardening, flame hardening and hardenability of steel. Application of above processes to machine components and mechanical equipments such as gears, shaft bearings, turbine blades, crank shafts, pistons etc. | 6 |
| 8 | Powder Metallurgy: Applications of powder metallurgy, advantages of powder metallurgy, manufacturing processes, production of powder, compacting, sintering, products of powder metallurgy. | 3 |
| 9 | Non Destructive Testing: Non Destructive testing of materials such as Radiography Testing, Dye Penetration Testing, Magnetic Particle Testing, Ultrasonic Testing. Eddy current testing with their Principleof non-destructive testing, the test methods, relative merits, demerits and applications. | 4 |
| 10 | Corrosion of Metal And Alloys: Mechanism of corrosion, types of corrosion, corrosion prevention techniques. |
Distribution of marks weightage for cognitive level
| Distribution of Theory Marks |
| R Level | U Level | A Level | N Level | E Level | C Level |
| 30 | 30 | 25 | 10 | 05 | 00 |
Course Outcomes:
| Sr. No. | CO statement | Marks % weightage |
|---|---|---|
| CO-1 | Understand the basic concept of Material Science and Metallurgy | 20 |
| CO-2 | Know about the ferrous and non ferrous metals and alloys and their applications | 40 |
| CO-3 | Understand different non-destructive testing methods | 20 |
| CO-4 | Find the causes and prevention of metallic corrosion | 10 |
| CO-5 | Judge the Scope and limitations of different materials | 10 |
The importance of Material Science and Metallurgy is well known in various engineering fields. Overwhelming response to my books on various subjects inspired me to write this book. The book is structured to cover the key aspects of the subject Material Science and Metallurgy.
The book uses plain, lucid language to explain fundamentals of this subject. The book provides logical method of explaining various complicated concepts and stepwise methods to explain the important topics. Each chapter is well supported with necessary illustrations, practical examples and solved problems. All chapters in this book are arranged in a proper sequence that permits each topic to build upon earlier studies. All care has been taken to make students comfortable in understanding the basic concepts of this subject.
The book not only covers the entire scope of the subject but explains the philosophy of the subject. This makes the understanding of this subject more clear and makes it more interesting. The book will be very useful not only to the students but also to the subject teachers. The students have to omit nothing and possibly have to cover nothing more.
I wish to express my profound thanks to all those who helped in making this book a reality. Much needed moral support and encouragement is provided on numerous occasions by my whole family. I wish to thank the Publisher and the entire team of Technical Publications who have taken immense pain to get this book in time with quality printing.
Any suggestion for the improvement of the book will be acknowledged and well appreciated.
- A material is that from which anything can be made. It includes wide range of metals and non-metals that are used to form finished product. The knowledge of materials and their properties is of great significance for a design engineer.
- The machine elements should be made from such a material which has properties suitable for the operating conditions.
- Property of a material is a factor that influences qualitatively or quantitatively the response of a given material under the action of forces, temperatures, pressures, etc.
- Property indicates that, whether a material is suitable or unsuitable for at particular use in industry.
- The material property is independent of the dimension or shape of the material.
- Material science is the study of the structure-properties relationship of engineering materials such as ferrous; non-ferrous materials, polymers, ceramics, composites and some advanced materials..
- It is important to study material science because of the following reasons: o For selection of material for a particular application based on their performance cost.
- To understand the limitations of a particular material for different applications. o To be able to understand the change in properties of material with use.
- For creating new material which will have the desired properties. Metallurgy is the study of metals related to their extraction from ore, refining,
- production of alloys along with their properties. The scientific methods are used to evaluate, plan, produce a perfect metallurgical process.
- Metallurgical field may be classified as follows: i) Extractive Metallurgy ii) Mechanical Metallurgy iii) Physical Metallurgy Extractive metallurgy is the branch which deals with the separation of metals by
- various chemical processes from the ores. Mechanical metallurgy deals with the mechanical working as well as testing of
- mechanical properties of materials. Physical metallurgy deals with the structures of metals and alloys after deformation and treatment of metals.
Comments
Post a Comment