Surface Engineering Syllabus for B.Tech 6th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Surface Engineering B.Tech (R13) sixthsem is as follows
OBJECTIVES:
- To study the surface preparation techniques
- To import knowledge on thermal spraying process and electrodeposited coating
- To study the process of Hot dip and diffusion coating
- To induce the testing procedure for surface coating
UNIT I : METAL CLEANING AND PREVIEW ON SURFACE ENGINEERING [8 Hours]
Need and relevance of surface engineering – pre-treatment of coating, General cleaning process for ferrous and non-ferrous metals and alloys – selection of cleaning process – alkaline cleaning – emulsion cleaning- ultrasonic cleaning – acid and pickling salt bath descaling – abrasive bath cleaning– polishing and short peening – classification of surface engineering processes.
UNIT II : THERMAL SPRAYING PROCESSES AND ELECTRODEPOSITED
COATINGS [10 Hours]
Thermal spraying – flame, arc, plasma and HVOF processes – PLV process – design for thermally sprayed coatings – coating production – spray consumables principles of electroplating – Technology and control electroplating systems – properties and Faraday’s Law – factors affecting throwing power – Applications of electrodeposites – non-aqueous and electroless deposition.
UNIT III : HOT DIP COATING AND DIFFUSION COATINGS [10 Hours]
Principles – surface preparation batch coating and continuous coating process – coating properties and applications, Principles of cementation – cladding – Diffusion coating of C.N. Al, Si, Cr and B – structure, properties and application of diffusion coatings – chemical vapour deposition – physical vapour deposition.
[TOTAL: 45 PERIODS]
OUTCOMES:
- Explain the important of surface engineering to industries
- Use of thermal spray for coating
- Explain the process and mechanism of different diffusion coating process
- Explain the methods of non metallic coating
- Explain the testing procedure for quality assurance.
TEXT BOOKS:
- Stand Grainger engineering coatings – design and application jaico publishing House, 1994.
REFERENCES:
- Parthasarathy. N.V., Electroplating Handbooks, Prentice Hall, 1992
- Metals Hand Book vol.2 8th Edition, American society of metals 1994
- Gabe. D.R., “Principles of Metal surface treatment and protection”, Pergamon, 1990
- Niku-Lavi, “Advances in surface treatments”, Pergamon, 1990
For all other B.Tech PR 6th sem syllabus go to Anna University B.Tech PRODUCTION ENGINEERING (PR) 6th Sem Course Structure for (R13) Batch.All details and yearly new syllabus will be updated here time to time. Subscribe, like us on facebook and follow us on google plus for all updates.
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