Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Lisa-Maria Wittmann"'
Autor:
Lisa-Maria Wittmann, Dietmar Drummer
Publikováno v:
Journal of Plastic Film & Sheeting. 38:608-628
Different viscous materials were chosen to simulate the behavior of degraded materials in the thermoforming process and to demonstrate the potential of using multilayer sheets for thermoforming non thermoformable materials without losing final part p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b063c34fd7c487b65d21a907cdd6fc5e
https://doi.org/10.1177/87560879221093977
https://doi.org/10.1177/87560879221093977
Autor:
Lisa-Maria Wittmann, Dietmar Drummer
Publikováno v:
Journal of Plastic Film & Sheeting. 38:225-244
Multilayer sheets were used for thermoforming non thermoformable polymers in order to face the challenge of semi-crystalline polymers like low melt-stiffness. Mono- and 2-layer sheets consisting of different polypropylene (PP) homopolymers were extru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::873d9636d6f32a7c719d6cddc66cc328
https://doi.org/10.1177/87560879211037387
https://doi.org/10.1177/87560879211037387
Publikováno v:
Advances in Materials and Processing Technologies. 6:647-660
Thermoforming, besides injection moulding and extrusion, belongs to the most important processes of polymer processing. Thin sheets are formed to parts in a so-called stretch-forming process. The p...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::760342d42761be8d968e505124c61a93
https://doi.org/10.1080/2374068x.2020.1734348
https://doi.org/10.1080/2374068x.2020.1734348
Autor:
Lisa-Maria Wittmann, Dietmar Drummer
Publikováno v:
Polymers; Volume 14; Issue 8; Pages: 1507
An increasing percentage of post-consumer materials (PCR) is becoming more and more important in all processing methods in polymer technology, also due to the lack of raw materials and political demands. Very special requirements are placed on materi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4684b8e9fa7bf1a7c959f03db292bc52
https://pubmed.ncbi.nlm.nih.gov/35458256
https://pubmed.ncbi.nlm.nih.gov/35458256
Publikováno v:
Journal of Polymer Engineering. 39:515-525
Thermoforming is one of the most important processes in polymer processing. In the packaging industry, thermoformed parts such as blister packs are manufactured from amorphous plastics such as polystyrene (PS) or polyvinyl chloride (PVC). In the fiel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c19799bd42bcc5bb6da5c9058ce28f03
https://doi.org/10.1515/polyeng-2019-0050
https://doi.org/10.1515/polyeng-2019-0050
Publikováno v:
Polymers; Volume 14; Issue 15; Pages: 3172
Due to the lack of raw material and forced by political demand, an increasing percentage of postconsumer materials (PCR) shall be used in all processing methods in polymer technology. Thermoforming, as one of the oldest polymer-processing methods, ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae484b531e2b1a469ae859a380b708a1
https://doi.org/10.3390/polym14153172
https://doi.org/10.3390/polym14153172
Publikováno v:
International Polymer Processing. 33:706-713
Regarding the necessity of lightweight construction, performance and design, composites are well established. At this moment, the joining of these composites still is often a major challenge. While suitable technologies like welding, sticking or rive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d49c049ef82c2748da63e21fabb1689
https://doi.org/10.3139/217.3518
https://doi.org/10.3139/217.3518
Publikováno v:
American Journal of Mechanical and Materials Engineering. 3:25
Thermoforming belongs to one of the most important processes in polymer processing, especially in the packaging industry. It enables the forming of thermoplastic components into shaped parts at high temperatures. Since the thermoforming of films take
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2415dc5c87541e409e4b9c04285361e
https://doi.org/10.11648/j.ajmme.20190302.11
https://doi.org/10.11648/j.ajmme.20190302.11
Autor:
Frank, Rainer1 (AUTHOR) lisa-maria.lw.wittmann@fau.de, Wittmann, Lisa-Maria1 (AUTHOR) tobias.kleffel@fau.de, Kleffel, Tobias1 (AUTHOR) benedikt.roth@fau.de, Roth, Benedikt1 (AUTHOR) dietmar.drummer@fau.de, Graichen, Knut2 (AUTHOR) knut.graichen@fau.de, Drummer, Dietmar1 (AUTHOR)
Publikováno v:
Polymers (20734360). Oct2023, Vol. 15 Issue 19, p3891. 11p.
Autor:
Wittmann, Lisa-Maria1 (AUTHOR) dietmar.drummer@fau.de, Drummer, Dietmar1 (AUTHOR)
Publikováno v:
Polymers (20734360). Apr2022, Vol. 14 Issue 8, pN.PAG-N.PAG. 14p.