{"id":60764,"date":"2023-09-06T12:14:55","date_gmt":"2023-09-06T12:14:55","guid":{"rendered":"https:\/\/www.inspirenignite.com\/anna-university\/pt3701-plastics-product-design-syllabus-for-plastics-2021-regulation\/"},"modified":"2023-09-06T12:14:55","modified_gmt":"2023-09-06T12:14:55","slug":"pt3701-plastics-product-design-syllabus-for-plastics-2021-regulation","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/anna-university\/pt3701-plastics-product-design-syllabus-for-plastics-2021-regulation\/","title":{"rendered":"PT3701: Plastics Product Design syllabus for Plastics 2021 regulation"},"content":{"rendered":"

Plastics Product Design detailed syllabus for Plastics Technology (Plastics) for 2021 regulation curriculum has been taken from the Anna University<\/a> official website and presented for the Plastics students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below. <\/p>\n

For Plastics Technology 7th Sem scheme and its subjects, do visit Plastics 7th Sem 2021 regulation scheme<\/a>. The detailed syllabus of plastics product design is as follows. <\/p>\n

Course Objectives:<\/h4>\n

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Unit I<\/h4>\n

PRODUCT DESIGN REQUIREMENT 9
\nIntroduction to Product Design \u2013 Principles & Methodical approach for Product Design \u2013 Design Process \u2013 Material selection \u2013 Process selection \u2013 Safety Factors in Product Design\u2013Product Design Appraisal- Geometric Dimensioning and Tolerances on Product-Product Design criteria \u2013 Structural, Environmental, Assembly, Aesthetics & Decoration- Design for Manufacture &Assembly (DFMA)- Tooling Aspects on Product Design \u2013 Cost Analysis for Product Design\n<\/p>\n

Unit II<\/h4>\n

PRODUCT DESIGN FEATURES 9
\nWall thickness \u2013 variations in wall thickness \u2013 suggested wall thickness for various plastics materials \u2013Taper & Draft \u2013 Design of radii, fillets, ribs and bosses- Shrinkage – Fits & Tolerances-External & Internal Undercuts\n<\/p>\n

Unit III<\/h4>\n

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Unit IV<\/h4>\n

ASSEMBLY FEATURES\t9<\/strong>
\nPart Consolidation-Mechanical Fasteners- Snap Fits Joints- Snap Fit Theory, Annular and Torsional Snap fits, Assembly Procedures and Issues with Snap Fits- Welding \u2013Ultrasonic Welding, Vibration and Hot-Plate Welding, Spin Welding- Bonding – Solvent and Adhesive Bonding-Retention Features-Alignment Features- Orientation-Expansion Differences- Tolerances\u2013 Introduction to In-mould Assembly.\n<\/p>\n

Unit V<\/h4>\n

DESIGN FOR COMPOSITES\t9<\/strong>
\nDesign Criteria for Composites- Cost, Size, Mechanical Properties, Repeatability and Precision, Damage Tolerance and Durability, Environmental Constraints – Design allowables- Need for Design allowables- development of design allowables- Important factors that affect the selection of allowables – Specific techniques used in the statistical development of allowable values.\n<\/p>\n

Course Outcomes:<\/h4>\n