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AKTU Plastics Processing Technology-I (BPL402) Syllabus PDF – B.Tech 2nd Year
Plastics Processing Technology-I BPL402
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Official AKTU syllabus of Plastics Processing Technology-I (BPL402) for B.Tech 2nd Year – 4 credits, L-T-P 3-1-0. Read the unit-wise course content, course outcomes, evaluation pattern and recommended books online, or download the PDF.
Syllabus — Plastics Processing Technology-I
Download PDFBPL402 · 4 credits · L-T-P 3-1-0
Course Outcomes
| Course Outcome: Student will be able to | Blooms Taxonomy |
| CO 1 | Understand the basics of Processing of Plastics K2 |
| CO 2 | Understand & analyze the process of extrusion K3 |
| CO 3 | Understand the application of extrusion in manufacturing of various products K3 |
| CO 4 | Understand the concepts Compression & Transfer Moulding and their applications K2 |
| CO 5 | Understand the process of Calendaring and its applications K2 |
| CO 6 | Analyze the need for auxiliary equipment and their use in various processes K3 |
| S.No. | CONTENTS |
| 1 | UNIT I (08 Lecture) Introduction to Plastic processing – The need for Plastic Processing, Definition and Fundamentals of Plastic Processing. Classification of Processing methods, Plastics processing techniques, Processability, Effect of Polymer properties on Processing, Process selection. |
| 2 | Unit II (08 Lecture) General description of extrusion processes, purpose, advantages, disadvantages. Equipment, Normal operation and control, Material and Product considerations, Types of extruder screw, Calculation of Extruder output, influence of screw dimensions on output, design of barrel and screw for commodity, heat sensitive and engineering polymers. Barrier Screws. |
| 3 | Unit III (08 Lecture) Individual extrusion systems, Dies, Sizing and Downstream equipment, Faults, Causes and Remedies for Film, Pipe, Lamination, Profiles, Cables, Sheet, Box Strapping, Twin-screw extrusion and Co Extrusion systems. Casting of films. Multilayer systems for Films and Pipe. Faults, causes & remedies. |
| 4 | Unit IV (08 Lecture) General description of Compression and Transfer moulding, Materials, Processing characteristics, Preheating, Mold Heating, Outgassing, Postcuring, Insert Moulding, Various types of Moulds and machines, Shrinkage, Faults, Causes & Remedies. Design Analysis, Cost. |
| 5 | UNIT V (08 Lecture) Calendaring: Introduction, calendar roll, calendar configuration and operations. Materials, Calendar Films, Fluxing and Feeding, Processing conditions, Design aspects, surface finishing, process controls, advantage of Calendaring over extrusion, Troubleshooting, Auxiliary equipment, Material Handling, Energy conservation, Parts Handling, Drying, Feeders & Blenders, Granulators. |
Reference Books
- Plastics Processing Data Handbook by Dominick Rosato, Chapman & Hill
- Principles of Polymer Processing by Zehev Tadmor &Costas G. Gogos, John Wiley & Sons.
- Plastics engineering hand book by Berins, Society of the Plastics industry
- Polymer Extrusion by Chris Rauwendaal, Hanser Publication
- Handbook of Plastic Processes by Harper, Wiley Interscience
- Plastics: Materials and Processing, A. Brent Strong , Pearson
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