Cad-Cam-Cae Laboratory Plastic Tech 7th Sem Syllabus for B.Tech 2017 Regulation Anna Univ

Cad-Cam-Cae Laboratory detail syllabus for Plastic Technology (Plastic Tech), 2017 regulation is taken from Anna University official website and presented for students of Anna University. The details of the course are: course code (PL8712), Category (PC), Contact Periods/week (4), Teaching hours/week (0), Practical Hours/week (0). The total course credits are 4.

For all other plastic tech 7th sem syllabus for b.tech 2017 regulation anna univ you can visit Plastic Tech 7th Sem syllabus for B.Tech 2017 regulation Anna Univ Subjects. The detail syllabus for cad-cam-cae laboratory is as follows.”

Course Objective:

• To practice the students in Computer Aided Design, Manufacturing and Engineering software for mould design

List of Experiments:

I. Mold Design Using Cad

1. Injection Mould design

Design calculations for No. of cavities, Selection of injection moulding machine, shot capacity, plasticizing rate, Clamping force and 2 D / 3 D Modeling for Two plate, Three Plate and split Moulds

2. Compression Mould Design

Design calculations for No. of cavities, Flash thickness allowances, Design of loading chamber, Bulk factor, Pressure pad, Heaters and 2 D / 3 D Modeling for Compression Mould.

3. Transfer Mould Design

Design calculations for Pot, Bulk factor, Heaters and 2 D / 3 D Modeling for Pot and Plunger transfer Moulds.

4. Blow Mould Design

Design calculations for Clamping force, pinch-off, Head die design, Parison dimensions and 2 D / 3 D Modeling for Blow Mould.

II Cam Programming

• Programming and Machining of mould elements (Core,Cavity, Gide Pillar and Guide Bush) using CNC Turning Center and CNC Machining Center.

III Mould Flow Analysis

• Design Optimization of Plastic Part,Mouldand Process parameters optimization using Moldflow Software
• Modeling, Mesh Creation, Mesh Checking, Surface repair , Creating Feed system and cooling system.
• Analysis: Gate location, Molding window Fill, Flow, Cool, Pack, Warp, Shrinkage, Stress

Course Outcome:

• At the end of this course, the students can design and develop the moulds using CAD/ CAM/CAE softwares

List of Equipment for Batch of 30 Students

S. No. Description Qty.

1. Computer Systems 30 Nos.
2. 2 D and 3D Modeling Software 30 Licenses
3. Flow Simulation software 30 Licenses
4. CNC Turning Center 2 Nos.
5. CNC Machining Center 2 Nos.
6. Printer 1 No.

References:

1. R.G.W.Pye, Injection Mould Design, SPE Publication.
2. P.S.Cracknell and R.W.Dyson, Hand Book of thermoplastics injection mould design, Chapman and Hall, 1993.
3. Herbert Rees, Mould Engineering, Hanser publishers, Munich, Vienna N.Y. 1994.
4. Technical Directory on Design and Tooling for plastics, CIPET, Guindy, Chennai.
5. Design calculations for Compression moulds, Machinery publications, Yellow series, U.K.
6. Mould Flow Manual and Part – Adviser Manual – MOULD FLOW.
7. LaszcoSors and ImreBlazs, Design of Plastic Moulds and Dies, Elsevier, Amsterdam -Oxford – Tokyo – NY, 1989.
8. Jay Shoemaker Moldflow Design Guide: A Resource for Plastics Engineers, Volume Hanser, 2006

For detail syllabus of all other subjects of B.Tech Plastic Tech, 2017 regulation do visit Plastic Tech 7th Sem syllabus for 2017 Regulation.

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