Datum
2012Schlagwort
660 Chemische Verfahrenstechnik, Technische Chemie SchaumkunststoffSpritzgießenMechanische EigenschaftProzessentwicklung <Technik>Metadata
Zur Langanzeige
Konferenzveröffentlichung
Pull and Foam - Injection moulding method: Foamed ribs for stiffening plane components
Zusammenfassung
The pull and foam method is a foam injection moulding method which is currently being developed at the Institut für Werkstofftechnik (IfW) (Institute of Materials Engineering) at the University of Kassel. The processing principle represents an alternative to the existing foam injection moulding special procedures and introduces the possibility to partially foam a component. In so doing, thin-walled, hardly foamed components with foamed ribs can be made in one processing step, thus also components with graded properties.
Conventional foaming methods do not enable the manufacture of complex component geometries, wall thickness variations, and components with areas with varying degrees of foaming while maintaining a satisfactory surface quality. The pull and foam method offers possible solutions and makes it possible to attain locally targeted, customised mechanical properties. Therefore, it is possible to produce components with foamed areas that possess a high stiffness and compact areas with a high surface quality. In doing so, the method introduces the advantages of foam injection moulding procedure (lower clamping forces = smaller machines, material efficiency, lower melt viscosity, etc.) to new application fields, which were previously barred due to insufficient surface qualities or for constructive reasons.
Conventional foaming methods do not enable the manufacture of complex component geometries, wall thickness variations, and components with areas with varying degrees of foaming while maintaining a satisfactory surface quality. The pull and foam method offers possible solutions and makes it possible to attain locally targeted, customised mechanical properties. Therefore, it is possible to produce components with foamed areas that possess a high stiffness and compact areas with a high surface quality. In doing so, the method introduces the advantages of foam injection moulding procedure (lower clamping forces = smaller machines, material efficiency, lower melt viscosity, etc.) to new application fields, which were previously barred due to insufficient surface qualities or for constructive reasons.
Zitierform
In: Society of Plastics Engineers (Hrsg.): ANTEC 2012 Plastics: Annual Technical Conference Proceedings, Orlando, Florida, USA, April 2-4, 2012.. Society of Plastics Engineers: 2012, S. 2477-2480; isbn:978-0-9753707-0-4, eisbn:978-1-59124-732-6Zitieren
@inproceedings{doi:10.17170/kobra-202206216370,
author={Heim, Hans-Peter and Tromm, Mike and Jarka, Stefan and Gövert, Stefan},
title={Pull and Foam - Injection moulding method: Foamed ribs for stiffening plane components},
booktitle={ANTEC 2012 Plastics: Annual Technical Conference Proceedings, Orlando, Florida, USA, April 2-4, 2012.},
year={2012}
}
0500 Oax 0501 Text $btxt$2rdacontent 0502 Computermedien $bc$2rdacarrier 1100 2012$n2012 1500 1/eng 2050 ##0##http://hdl.handle.net/123456789/13938 3000 Heim, Hans-Peter 3010 Tromm, Mike 3010 Jarka, Stefan 3010 Gövert, Stefan 4000 Pull and Foam - Injection moulding method: Foamed ribs for stiffening plane components / Heim, Hans-Peter 4030 4060 Online-Ressource 4085 ##0##=u http://nbn-resolving.de/http://hdl.handle.net/123456789/13938=x R 4204 \$dKonferenzveröffentlichung 4170 5550 {{Schaumkunststoff}} 5550 {{Spritzgießen}} 5550 {{Mechanische Eigenschaft}} 5550 {{Prozessentwicklung <Technik>}} 7136 ##0##http://hdl.handle.net/123456789/13938
2022-06-22T08:03:09Z 2022-06-22T08:03:09Z 2012 doi:10.17170/kobra-202206216370 http://hdl.handle.net/123456789/13938 eng Society of Plastics Engineers Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ 660 Pull and Foam - Injection moulding method: Foamed ribs for stiffening plane components Konferenzveröffentlichung The pull and foam method is a foam injection moulding method which is currently being developed at the Institut für Werkstofftechnik (IfW) (Institute of Materials Engineering) at the University of Kassel. The processing principle represents an alternative to the existing foam injection moulding special procedures and introduces the possibility to partially foam a component. In so doing, thin-walled, hardly foamed components with foamed ribs can be made in one processing step, thus also components with graded properties. Conventional foaming methods do not enable the manufacture of complex component geometries, wall thickness variations, and components with areas with varying degrees of foaming while maintaining a satisfactory surface quality. The pull and foam method offers possible solutions and makes it possible to attain locally targeted, customised mechanical properties. Therefore, it is possible to produce components with foamed areas that possess a high stiffness and compact areas with a high surface quality. In doing so, the method introduces the advantages of foam injection moulding procedure (lower clamping forces = smaller machines, material efficiency, lower melt viscosity, etc.) to new application fields, which were previously barred due to insufficient surface qualities or for constructive reasons. open access Heim, Hans-Peter Tromm, Mike Jarka, Stefan Gövert, Stefan Schaumkunststoff Spritzgießen Mechanische Eigenschaft Prozessentwicklung <Technik> publishedVersion 2012-04-02 Orlando ANTEC 2012 Plastics: Annual Technical Conference Proceedings, Orlando, Florida, USA, April 2-4, 2012. Society of Plastics Engineers isbn:978-0-9753707-0-4 eisbn:978-1-59124-732-6 2477-2480 false ANTEC 2012
Die folgenden Lizenzbestimmungen sind mit dieser Ressource verbunden: