Zobrazeno 1 - 10
of 85
pro vyhledávání: '"giampaolo campana"'
Publikováno v:
International Journal of Sustainable Engineering, Vol 10, Iss 4-5, Pp 215-225 (2017)
A number of tools and software systems have been developed in order to reduce the time for the design and manufacturing of industrial products. Nowadays, virtual modelling by Computer Aided Design (CAD) systems and process simulation by the applicati
Externí odkaz:
https://doaj.org/article/83d188b516a54cf7a487c8fad95aa52b
Autor:
Gregorio Pisaneschi, Mattia Mele, Andrea Zucchelli, Maurizio Fiorini, Giampaolo Campana, Emanuela Marcelli, Achille Tarsitano, Elisabetta Lucchi, Laura Cercenelli
Publikováno v:
Progress in Additive Manufacturing.
Arburg plastic freeforming (APF) technology allows for fabricating patient-specific implants (PSIs) in a hospital environment using medical-grade thermoplastic polymers. Among these materials, poly(carbonate-urethane) (PCU) is of great relevance sinc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd3027ab1b270d20ed7e9a67abcf9f1b
https://doi.org/10.1007/s40964-023-00452-5
https://doi.org/10.1007/s40964-023-00452-5
Publikováno v:
Rapid Prototyping Journal. 29:971-979
Purpose The purpose of this paper is to develop a physical model able to predict the shape of the capillarity effect in multi-jet fusion when two facing edges mutually affect each other. The work also aims at testing the consistency of such a model w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98cc5905ab7ca4d5395a816744315158
https://doi.org/10.1108/rpj-05-2022-0161
https://doi.org/10.1108/rpj-05-2022-0161
Publikováno v:
International Journal on Interactive Design and Manufacturing (IJIDeM). 16:597-611
Part orientation and support structures are crucial to the quality of metal parts by laser powder bed fusion. Computer-aided solutions for part orientation can be used to support users during the process preparation. In this study, an original comput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1d8258d4f4ada08a3d2b9f94fd31ce2
https://doi.org/10.1007/s12008-022-00856-7
https://doi.org/10.1007/s12008-022-00856-7
Publikováno v:
Rapid Prototyping Journal.
Purpose The purpose of this paper is to give an insight into relevant aspects of 3D printing of clay paste enhanced with scrap polymer powder which have not been investigated by previous studies. Specifically, the geometrical features of the deposite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96aa7b0763fb5628f19dfdb0e0964637
https://doi.org/10.1108/rpj-10-2022-0361
https://doi.org/10.1108/rpj-10-2022-0361
Publikováno v:
Progress in Additive Manufacturing.
Arburg Plastic Freeforming allows for transforming granulated thermoplastics with variable shapes and sizes. This opens marvellous opportunities for in-place recycling of process waste and auxiliary structures. The present study investigates for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33e40cd563daf823a7e886794ef3049f
https://doi.org/10.1007/s40964-023-00447-2
https://doi.org/10.1007/s40964-023-00447-2
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783031288388
The increasing use of Additive Manufacturing technologies and systems in several industrial sectors and their numerous applications turn the attention of scientists and investigators to studying and evaluating the environmental impacts of these proce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9507eaef5fbf6076551e5bd3a8be0740
https://doi.org/10.1007/978-3-031-28839-5_34
https://doi.org/10.1007/978-3-031-28839-5_34
Publikováno v:
Rapid Prototyping Journal. 27:1-12
Purpose - Multi Jet Fusion process is based on a polymeric powder bed that is heated and irradiated by infra-red lamps. The layer under construction is jetted with inks to provide the desired heat management conditions for selective melting. Dependin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d82eee26940913459f4eb82710103969
https://doi.org/10.1108/rpj-01-2020-0020
https://doi.org/10.1108/rpj-01-2020-0020
Autor:
Mattia Mele, Julian Polte, Eckart Uhlmann, Luca Raffaelli, André Bergmann, Giampaolo Campana, Jaroslaw Kochan
Purpose Support structures used in laser powder bed fusion are often difficult to clean from unsintered powder at the end of the process. This issue can be significantly reduced through a proper design of these auxiliary structures. This paper aims t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af5ad3e4d5f805797a4a931b037008f5
https://publica.fraunhofer.de/handle/publica/270926
https://publica.fraunhofer.de/handle/publica/270926
Publikováno v:
Progress in Additive Manufacturing. 6:841-858
Multi Jet Fusion technology allows the rapid production of high-quality polymeric parts. This process has attracted the inter- est of several companies involved in rapid prototyping, mass customisation, and small-batch production. The components prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa127a4c870ac48b7b430e8bb7907b3
https://doi.org/10.1007/s40964-021-00199-x
https://doi.org/10.1007/s40964-021-00199-x