Plastics: Materials and ProcessingFor courses in Plastics, Materials and Manufacturing found in departments of mechanical, industrial or manufacturing technology or engineering; also for any beginning course in Plastics in engineering or technology programs. This book is designed to introduce plastics to a wide range of students who need to either gain, improve, or refresh their knowledge of plastic materials and manufacturing. It fully discusses both materials and manufacturing processes in a carefully-constructed and logical presentation. While providing a fundamental overview of a broad spectrum of topics, the text's high level of detail makes it valuable as both an introductory text and, later, a professional reference manual. |
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Page 492
... cost is $ 0.003 per part . The cost contribution per 1,000 parts is determined for each of the major cost compo- nents . The cost contribution for part costs is calculated by multiplying the part material cost by 1,000 . The quantity of ...
... cost is $ 0.003 per part . The cost contribution per 1,000 parts is determined for each of the major cost compo- nents . The cost contribution for part costs is calculated by multiplying the part material cost by 1,000 . The quantity of ...
Page 493
... cost contribution from tooling costs is the total cost of the mold divided by the number of parts to be made multiplied by 1,000 to get the cost per 1,000 parts . For the knife handle , the tooling cost contribution is $ 5.00 . One of ...
... cost contribution from tooling costs is the total cost of the mold divided by the number of parts to be made multiplied by 1,000 to get the cost per 1,000 parts . For the knife handle , the tooling cost contribution is $ 5.00 . One of ...
Page 855
... Cost per Part Factory Cost Contribution per 1,000 Parts ( Part Cost ) Part Cost Part Weight ( grams ) Waste Factor Adjusted Material Costs Weight Tooling Costs Tool Description External Internal Total Cost Cost Cost Expected Quantity ...
... Cost per Part Factory Cost Contribution per 1,000 Parts ( Part Cost ) Part Cost Part Weight ( grams ) Waste Factor Adjusted Material Costs Weight Tooling Costs Tool Description External Internal Total Cost Cost Cost Expected Quantity ...
Contents
Introduction to Plastics | 1 |
Polymeric Materials Molecular Viewpoint | 25 |
Microstructures in Polymers | 73 |
Copyright | |
45 other sections not shown
Common terms and phrases
addition adhesive applications atoms blow molding bottles called carbon carbon-carbon double bond casting cause cavity chapter chemical coating composite compression molding cooling copolymer cost crosslinking crystalline curing cycle degradation density discussed elastomers electrons energy epoxy extruder fiberglass fibers fillers film flexible flow foam force free radical HDPE heat impact important increase injection molding machine layer LDPE liquid mandrel manufacturing mechanical properties melt index metal method mixing molding process molecular weight molecules monomer nylon occur operation parison phenolics Photo plastic material polyesters polyethylene polyimides polymer chains polymerization polystyrene polyurethane pressure problem PTFE reaction recycling reinforcement removed resin resistance result rotational molding rotomolding rubber runner sample screw shape shear sheet shown in Figure solid solvent sprue stiffness strength stress structure surface temperature tensile thermal thermoforming thermoplastic thermoset thickness tion toughness transfer molding tubing typical usually vacuum vinyl viscosity