JNTUK B.Tech Advanced Materials Technology gives you detail information of Process Advanced Materials Technology R13 syllabus It will be help full to understand you complete curriculum of the year.
Learning Objectives
- To learn technologies for fabrication of materials such as ceramics, polymers, composites and other advanced materials.
- To learn modern methods for the surface, textural and morphological characterization of materials.
- To find applications of materials and their desired set of properties
- To develop design philosophy for product development using advanced materials.
- To learn economics and environmental issues in materials manufacturing and processes.
UNIT-I: Introduction: Classification of materials with special reference to advanced materials. Applications and Processing of Ceramics:Introduction; Glasses; Glass – Ceramics; Clay Products; Refractories; Abrasives; Cements; Advanced Ceramics; Fabrication and Processing of Glasses and Glass – Ceramics; Fabrication and Processing of Clay Products; Powder Pressing; Tape Casting.
UNIT-II: Characteristics, Applications and Processing of Polymers:Introduction; Stress – Strain Behaviour; Macroscopic Deformation; Viscoelastic Deformation; Fracture of Polymers; Miscellaneous Mechanical Characteristics; Deformation of Semicrystalline Polymers; Factors That Influence the Mechanical Properties of Semicrystalline Polymers; Deformation of Elastomers; Crystallization; Melting; The Glass Transition; Melting and Glass Transition Temperatures; Factors That Influence Melting and Glass Transition Temperatures; Plastics; Elastomers; Fibers; Miscellaneous Applications; Advanced Polymeric Materials; Polymerization; Polymer Additives; Forming Techniques for Plastics; Fabrication of Elastomers;Fabrication of Fibers and Films.
UNIT-III: Composites:Introduction; Large – Particle Composites; Dispersion – Strengthened Composites; Influence of Fiber Length; Influence of Fiber Orientation and Concentration; The Fiber Phase; The Matrix Phase; Polymer – Matrix Composites; Metal – Matrix Composites; Ceramic – Matrix Composites; Carbon – Carbon Composites; Hybrid Composites; Processing of Fiber – Reinforced Composites; Laminar Composites; Sandwich Panels.
UNIT-IV: Materials Selection and Design Considerations:Introduction; Strength Considerations – Torsionally Stressed Shaft; Other Property Considerations and the Final Decision; Mechanics of Spring Deformation; Valve Spring Design and Material Requirements; One Commonly Employed Steel Alloy; Introduction; Testing Procedure and Results; Discussion; Anatomy of the Hip Joint; Material Requirements; Materials Employed; Introduction; Leadframe Design and Materials; Die Bonding; Wire Bonding; Package Encapsulation; Tape Automated Bonding.
UNIT-V: Economic, Environmental and Social Issues in Materials Science and Engineering: Introduction; Component Design; Materials; Manufacturing Techniques; Recycling Issues in Materials Science and Engineering.
UNIT-VI: Characterization technologies for Materials Engineering: Working principles and applications of X-ray photoelectron spectroscopy and Auger electron spectroscopy, scanning tunnelling microscopy and Atomic force microscopy, X-ray diffraction, scanning electron microscopy, differential scanning colorimetry, thermogravimetricanalyser.
Outcomes:
A) For a desired material (polymer/ceramic/composite), have general knowledge with respect to the most relevant combinations of product specification parameters with which the material is quantified.
Example: To manufacture a diamond, one must know what properties a diamond possesses to quantify it as a diamond.
B) For a given material (polymer/ceramic/composite),
- Have working knowledge with respect to various characterization techniques
- Be able to analyze obtained results for the determination of material product specification parameters
- Be able to quantify whether achieved material specification parameters are in
agreement with the design parameters. - Example: If any specimen is given, what characterization methods need to be
followed to identify it as a diamond. How characterization results can be interpreted to achieve diamond product specification parameters
C) For a desired advanced material such as ceramics, polymers and composites,
- Identify various processes to achieve it
- Identify the optimal process (es) to achieved the desired product.
- Identify the effect of independent process variables on product specification parameters.
- Identify the optimal process variables to achieve desired product specification parameters.
- Example: What alternative methods exist to prepare a diamond. What is the best amongst them and why? In the best process, how process variables influence diamond properties? What are the best ranges of the process variables with which a diamond with minimal variations in its properties can be prepared continuously?
D) For a desired advanced material such as ceramics, polymers and composites:
- How process and product design are in synchrony?
Develop optimal process considering economics and environmental issues.
Example: How to achieve multi-coloured diamonds and what process modifications are required to achieve them? How much this process is cost effective and environmental friendly with respect to the conventional process?
Text Books
- William D. Callister, Jr. (2003). Materials science and engineering an introduction, John Wiley & Sons, Ltd., Singapore.
- Sam Zhang, Lin Li, Ashok Kumar. (2009). Materials Chracterization Techniques, Taylor & Francis Group, CRC Press, New York.
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