Plastic Product Design

Understanding Plastics

UnitTitle	Title
001 Introduction	Plastics Introduction Definition of Plastics
002 Types of Polymers	Thermoplastic Polymers Thermoset Polymers
003 Polymer Classification	Commodity Resins Engineering Resins Specialty Resins
004 Plastics Processing	Plastics Processing Viscosity Orientation Crystallinity
005 Material Handling	Material Handling
006 Conclusion	Conclusion

Injection Mold Fundamentals

UnitTitle	Title
001 Introduction	Introduction
002 Definition	Mold Design Introduction
	Injection Mold Definition
003 Injection Mold Functions	Material Transfer
	Part Forming
	Part Cooling
	Part Ejection
004 Part Design Overview	Part Design Introduction
	Relationship of Part and Mold Design
	Part Moldability
005 Material Shrinkage	Material Shrinkage
006 Mold Design Factors	Communicating the Part Design
	Mold Design Factors
007 Production Requirements	Production Requirements
	Mold Making Shops
008 Machine Specifications	Molding Machine Specifications
009 Conclusion	Design and Processing Guides

Shrinkage, Warpage and Part Ejection

UnitTitle	Title
001 Introduction	Introduction
Introduction	Reducing Shrinkage and Warpage Cavity Pressure Effects of Orientation Cooling Effects Design Factors Rib Design
003 Part Ejection	Part Ejection Ejector Pins Stripper Plates Detail Removal Ejector Aids
004 Conclusion	Conclusion

Project

UnitTitle	Title
001 Basic Design	Meaning of design Characteriestic of good design Industrial design and its importance
002 Design Process	Typical Product life cycle Automotive Design Process Product Conceptualization process
003CAS and Close Volume	CAS Surface Class A ,B,C Surface and its importance Parametric Design Requirement for class Surface Tooling Line : Main , Lifters , Slider Mounting Features Anlysis

Fundamental Catia V5

UnitTitle	Title
WorkBench	Sketcher
	Part Design
	Assembly Design
	Generative Shape Design

Plastic Part Design Essentials

UnitTitle	Title
001 Introduction	Plastic Part Design Introduction
	Introduction to Plastic Part Design
002 Universal Design Considerations	Design Considerations Introduction
	Determining End-Use Requirements
	Design for Manufacturing and Assembly
003 Plastic Part Design Basics	Design Basics Introduction
	Design for Flow
	Wall Thickness
	Rib Design
	Boss Design
	Vents and Openings
	Undercuts
	Draft
	Draft Analysis
	Parting Lines
004 Fastening and Snap Features	Fastening and Snap Feature Introduction
	Alignment Features
	Snap Features
	Snap Design
	Fasteners
	Bonding
	Ultrasonic Welding
Secondary Operations Introduction	Overmolding Shielding Coatings Decorating
007 Appendix	Appendix Introduction Glossary Common Materials Design Rules