Corrosion and advanced coating applications
per person /
Free
Corrosion and advanced coating applications
Teacher
Dr. Prasanta Kumar Rath
Category
Core Courses
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Code(Credit) :CUTM 1404 (3-0-1)
Course Objectives
- To impart knowledge on surface coating and engineering of nanomaterials and their applications.
- Role of surface coating and surface modification technologies in obtaining required surface characteristics (mechanical, chemical, thermal, electrical, electronic, optical) of a product.
- Learn about different surface coating technologies ( chemical vapour deposition, physical vapour deposition, electro-deposition, thermal spray, etc).
- Substrate technology and its significance in obtaining high performance coating. Various methods for evaluating the performance of the coating.
Course outcomes
| COs | Course outcomes | Mapping COs with POs (High-3, Medium-2, Low-1) |
| CO1 | To understand the knowledge on surface coating and engineering. | PO1-3, PO4-2,PO7-2, PO9-2 |
| CO2 | To pursue higher study/research on surface technology | PO2-3, PO5-2,PO7-1 |
| CO3 | Surface coating and surface modification for different practical application. | PO3-3, PO4-2, PO6-3, PO9-2 |
Course Syllabus
Module 1
Introduction to surface engineering fundamentals
Introduction to surface science, Surface degradation, corrosion, importance of corrosion, Corrosion studies: Atmospheric, Galvanic, Pitting, Crevice corrosion, Intergranular corrosion ,Stress corrosion & cracking
Assignment-1
Corrosion effects on degrading the properties of materials
Module 2
Surface preparation methods
Surface cleaning and finishing processes, Electrochemical, Mechanical- Sand blasting, Hydroblasting, Vapor phase degreasing
Assignment-2
Surface preparation for advanced coating applications
Module 3
Advanced coating practices
Cold spray, Sputter deposition, Electrolysis and Electroless techniques, Physical vapor deposition(PVD), Chemical Vapor deposition (CVD), Carburising, Aluminizing
Assignment-3
Current and advanced coating technologies for industrial applications
Assignment-4
Coating surface characterization techniques
Module 4
Plasma coating
Plasma deposition, Sputtering, Plasma spray mechanisms & applications, Laser processing.
Module 5
Characterization of coating
Physical characterization and porosity, Assessment of coating hardness, Assessment of friction and wear of coating, Assessment of surface roughness and thickness of Coating, Assessment of Adhesion of coating
Assignment-5
Coating for wear resistant applications
Module 6
Application-I
Wear resistant coating. Thermal barrier coating, CVD Diamond coated tool, Biomedical coatings
Assignment-6
Advanced coating applications
Module 7
Application-II
Super hydrophobic application, Coating in semiconductor, Zinc coating , Coating for marine atmosphere,
Antireflective Coating
Text Book:
- Advanced Coating Materials book Online ISBN:9781119407652 |DOI:10.1002/978111940765
- Advanced Surface Coating Techniques for Modern Industrial Applications by Supriyo Roy (Haldia Institute of Technology, India) and Goutam Kumar Bose (Haldia Institute of Technology, India)
References:
Session Plan
Session 1
Fundamentals: Introduction to surface science
Session 5
Session 16
Assignment-3 (2 hours)
Current and advanced coating technologies for industrial applications
Session 25
Our Main Teachers
Dr Prasanta Kumar Rath has done his M.Sc in Physics having Nuclear Physics Special from Sambalpur University, Odisha, He has done his PhD in Experimental Nuclear Physics from The MSU, Baroda in Collaboration with BARC & TIFR , Mumbai under the guidance of Prof. N.L.Singh and Dr S. Santra. He has also obtained his Postdoc experience from INFN , Italy. His research area focuses on Experimental Nuclear Physics, Nuclear radiation detectors, Accelerator Physics.
Dr. Tapan Dash currently works as Assistant Professor & HoD, Department of Applied Physics, SoAS (BBSR Campus), School of Applied Sciences, CUTM, Odisha. He has completed his PhD. in the field of experimental condensed matter physics. He has more than 10 years of research experience (including three years of industrial experience at Tata Steel, India […]
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