Industrial Metal Finishing Che Eleche 7th Sem Syllabus for B.Tech 2017 Regulation Anna Univ (Professional Elective II) detail syllabus for Chemical & Electrochemical Engineering (Che Eleche), 2017 regulation is collected from the Anna Univ official website and presented for students of Anna University. The details of the course are: course code (EL8005), Category (PE), Contact Periods/week (3), Teaching hours/week (3), Practical Hours/week (0). The total course credits are given in combined syllabus.
For all other che eleche 7th sem syllabus for b.tech 2017 regulation anna univ you can visit Che Eleche 7th Sem syllabus for B.Tech 2017 regulation Anna Univ Subjects. For all other Professional Elective II subjects do refer to Professional Elective II. The detail syllabus for industrial metal finishing is as follows.
Course Objective:
- To enable the students
- To compare the various engineering aspects and electroplating process.
To differentiate between the electroplating and anodizing process and
Unit I
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Unit II
Evaluation and Testing
Measurements of pH, specific gravity, surface tension, conductivity, throwing power and current efficiency of electroplating electrolytes. Testing of Electro deposits for thickness, adhesion, stress, corrosion, porosity, hardness, ductility and solderability. The use of Hull-cell in plating.
Unit III
Electroplating of Alloys and Other Plating Methods
Principles of alloy deposition, barrel finishing and plating, electroforming of copper and nickel, electroless deposition of copper and nickel, brush plating, continuous plating, PCB plating.
Unit IV
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Unit V
Anodizing
Anodizing of aluminium, principles, pre-treatment, jigging. Sulphuric acid process, operating conditions for decorative and protective anodizing, effect of impurities, analysis for free acid and aluminium content, chromic acid process, operating conditions, effect of impurities, coloring of anodized aluminium with organic dyes. Sealing in hot water and dichromate solution. Testing of anodic film thickness by Eddy current method and stripping method, coating weight – coating ratio.
Course Outcome:
- Upon completion of this course, the students will understand the importance and applications of electroplating techniques and anodizing concepts.
Text Books:
- F.A.Lowenheim, Modern Electroplating, John Wiley and Sons INC. USA, 3rd Edition, 1974.
- N.V.Parthasarathy, Practical Electroplating Handbook, Prentice Hall Inc., 1989
References:
- L.J.Durney, Electroplating Engineering Handbook, V Edition,Van Nostrand Reinhold, New York, 1984.
- V.F. Henley, Anodic Oxidation of Metals, Pergamon ,1st edition, 1982
For detail syllabus of all other subjects of B.Tech Che Eleche, 2017 regulation do visit Che Eleche 7th Sem syllabus for 2017 Regulation.
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