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2. Design of plastic components - Wikipedia

   en.wikipedia.org/wiki/Design_of_plastic_components

   During injection molding, the molten plastic has to navigate turns or corners. Rounded corners will ease plastic flow, so engineers should generously radius the corners of all parts. In contrast, sharp inside corners result in molded-in stress particularly during the cooling process when the top of the part tries to shrink and the material ...

3. Molding (decorative) - Wikipedia

   en.wikipedia.org/wiki/Molding_(decorative)

   Moulding (British English), or molding (American English), also coving (in United Kingdom, Australia), is a strip of material with various profiles used to cover transitions between surfaces or for decoration. It is traditionally made from solid milled wood or plaster, but may be of plastic or reformed wood.

4. Injection moulding - Wikipedia

   en.wikipedia.org/wiki/Injection_moulding

   Injection moulding (U.S. spelling: injection molding) is a manufacturing process for producing parts by injecting molten material into a mould, or mold. Injection moulding can be performed with a host of materials mainly including metals (for which the process is called die-casting ), glasses , elastomers , confections , and most commonly ...

5. Fiberglass molding - Wikipedia

   en.wikipedia.org/wiki/Fiberglass_molding

   Fiberglass molding is a process in which fiberglass reinforced resin plastics are formed into useful shapes. [ 1 ] The process usually involves first making a mold and then using the mold to make the fiberglass component.

6. Injection mold construction - Wikipedia

   en.wikipedia.org/wiki/Injection_mold_construction

   Injection mold construction is the process of creating molds that are used to perform injection molding operations using an injection molding machine. These are generally used to produce plastic parts using a core and a cavity. Molds are designed as two-plate or three-plate molds, depending on the type of component to be manufactured.

7. Sheet moulding compound - Wikipedia

   en.wikipedia.org/wiki/Sheet_moulding_compound

   Sheet moulding compound (SMC) or sheet moulding composite is a ready to mould glass-fibre reinforced polyester material primarily used in compression moulding. [1] The sheet is provided in rolls weighing up to 1000 kg. Alternatively the resin and related materials may be mixed on site when a producer wants greater control over the chemistry and ...

8. Plastic extrusion - Wikipedia

   en.wikipedia.org/wiki/Plastic_extrusion

   A common post-extrusion process for plastic sheet stock is thermoforming, where the sheet is heated until soft (plastic), and formed via a mold into a new shape. When vacuum is used, this is often described as vacuum forming. Orientation (i.e. ability/ available density of the sheet to be drawn to the mold which can vary in depths from 1 to 36 ...

9. Micro injection molding - Wikipedia

   en.wikipedia.org/wiki/Micro_injection_molding

   Micro injection molding is widely used for parts and devices in the medical, pharmaceutical, electronics, automotive, optical and other industries. In general, the medical micro injection molding market is the leading one, due to an increase in the usage of sophisticated micro components for endoscopic surgery, minimally invasive treatments ...