direct extrusion

direct extrusion

[də¦rekt ik′strü·zhən]
(engineering)
Extrusion by movement of ram and product in the same direction against a die orifice.
References in periodicals archive ?
Charlie Martin is president and general manager of Leistritz, a leading supplier of twin-screw extrusion equipment for compounding, devolatilization, direct extrusion, pharmaceutical, and other applications.
Kiani acts as a consultant for a company in this region that plans to make railroad ties from post-consumer HDPE reinforced with glass-fiber, using a direct extrusion technology.
Teknor Apex has launched new PVC compounds for automotive exterior mouldings that it says enable direct extrusion of smooth, textured surfaces that stay blemish-free, even after prolonged outdoor exposure.
The reason why direct extrusion can be done at lower gsms is because it is possible to handle the extruded film at very low gsms, even as low as 8 gsm or less.
Due to the lack of published information on the processing conditions that extrusion processors use to produce specific geometries across multiple materials, the best way for a design engineer to specify a material For a particular multilumen design without his or her having direct extrusion experience is to discuss the dimensional and functional performance requirements of the tubing with the processor so that relevant processing experience can be relied upon to shorten the cost and timeline to produce unique solutions to product development initiatives.
Sofabran gives remarkable direct extrusion results and is easy to use in industrial processes.
This process is divided into two types depending on the direction of motion for metal, the first type is called direct extrusion which is used in this study as shown in Fig.
One was direct extrusion, in which PP, EPDM and HDPE pellets were simultaneously added to the twin screw, and directly melt blended.
This step can be bypassed for the direct extrusion of a sheet or profile.
5 MN) used for metal of brass and copper, is an usual direct extrusion process as following: stock material (the blank, also called "billet"), in the form of dollops of 220 mm diameter and the length of 250-750 mm, is continuously fed to heating chambers and carried along by a feed-device within (Fig.
Specialty solid modeling functions, such as cutting solids with open or closed 2D profiles, direct extrusion of text objects into solids, and retraction of boolean operations are also available.
Purchase establishes new Nordson EDI Japan division to provide direct extrusion die sales and manufacturing in Japan and Taiwan and remanufacturing throughout Asia-Pacific region