Browsing by Author "Uceda Molera, Roger"Més informació

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    • 3D printed prototype of a complex neuroblastoma for preoperative surgical planning 

      Tejo Otero, Aitor; Fenollosa i Artés, Felip; Uceda Molera, Roger; Castellví, Anna; Lustig, Pamela; Valls Esteve, Arnau; Ayats, Marta; Munuera, Josep; Buj Corral, Irene; Krauel, Lucas (Elsevier BV, 2021-06)
      Article
      Open Access
      Neuroblastoma is the most common abdominal solid tumour in childhood. Its removal implies a complex surgery that requires surgical experience due to the usual encassement of major abdominal blood vessels. Standard surgical ...

    • 3D printed surgical planning prototype manufactured by a hybrid multi-material 3D printer 

      Tejo Otero, Aitor; Castellví, Anna; Lustig, Pamela; Fenollosa i Artés, Felip; Uceda Molera, Roger; Buj Corral, Irene; Krauel, Lucas; Valls Esteve, Arnau; Munuera, Josep (Institute of Physics (IOP), 2021-10-01)
      Article
      Open Access
      Surgical planning is a preoperative method of pre-visualization that is carried out before or during a surgical intervention in order to achieve the best outcome. This can be done either image-based or hands-on. Regarding ...

    • Advanced manufacturing of ceramics for biomedical applications: Subjection methods for biocompatible materials 

      Minguella Canela, Joaquim; Cuiñas, D; Uceda Molera, Roger; Rodríguez, J.V.; Vivancos Calvet, Joan (Universidad de Zaragoza (UZA), 2013)
      Conference report
      Restricted access - publisher's policy
      The continuously growing utilization of ceramic compounds in the field of medicine, industry and aerospace, among others, imply a high degree of specialization in terms of the material properties and functionalization due ...

    • Comparison between mono- and bi-component extruders in concrete additive manufacturing 

      Poudelet, Louison; Grande Molina, Miguel; Calvo Duarte, Laura; Cardona Subiela, Roger; Fenollosa i Artés, Felip; Uceda Molera, Roger (Springer Nature, 2023-01-01)
      Article
      Open Access
      In a growing mobilisation against climate change, the reduction of the impact of the construction sector is becoming a priority. To achieve this reduction, among the topics to be improved (transport, fine particle emission, ...

    • Foreseeing new multi-material FFF-Additive Manufacturing concepts meeting mimicking requirements with living tissues 

      Fenollosa i Artés, Felip; Gomà Ayats, Joan Ramon; Buj Corral, Irene; Tejo Otero, Aitor; Minguella Canela, Joaquim; Uceda Molera, Roger; Valls Esteve, Arnau; Ayats, Marta (2019)
      Article
      Open Access
      The development of additive manufacturing (AM) during the last years has revolutionized not only the industry, but also the medical sector. This alongside the necessity in our society and in medicine to enhance the quality ...

    • Línia de mecanitzat i ensamblatge d'una mangueta de direcció d'automòbil 

      Uceda Molera, Roger (Universitat Politècnica de Catalunya, 2005-06)
      Master thesis (pre-Bologna period)
      Open Access

    • Material extrusion of 3D printed ceramics parts: Parameters, structures and challenges 

      Buj Corral, Irene; Tejo Otero, Aitor; Fenollosa i Artés, Felip; Uceda Molera, Roger; El Mesbahi, Jihad; El Mesbahi, Abdelilah (Scientific.Net, 2023-10-05)
      Article
      Restricted access - publisher's policy
      AM technologies have been developed for different applications in sectors such as aeronautics, automotive, or healthcare. Additionally, the range of materials that can be 3D printed has increased considerably since these ...

    • Material extrusion of 3D printed ceramics parts: Parameters, structures and challenges 

      Buj Corral, Irene; Tejo Otero, Aitor; Fenollosa i Artés, Felip; Uceda Molera, Roger; El Mesbahi, Jihad; El Mesbahi, Abdelilah (2023)
      Conference report
      Restricted access - publisher's policy
      Additive Manufacturing (AM) has greatly evolved since the patent of the FDM (Fused Deposition Modeling) expired in 2009. AM technologies have been developed for different applications such as aeronautics, automotive or ...

    • Optimization of the sintering thermal treatment and the ceramic ink used in direct ink writing of a-Al2O3: Characterization and catalytic application 

      Álvarez Maté, Ferran; Cifuentes López, Alejandro; Serrano Carreño, M. Isabel; Franco García, María Lourdes; Fargas Ribas, Gemma; Fenollosa i Artés, Felip; Uceda Molera, Roger; Llanes Pitarch, Luis Miguel; Tardivat, C; Llorca Piqué, Jordi; Roa Rovira, Joan Josep (Elsevier, 2022-06-01)
      Article
      Open Access
      Unlike other engineered ceramic products, alumina (Al2O3) displays interesting mechanical and physical properties, which makes it an ideal candidate for a wide range of uses in different fields and in particular for catalytic ...

    • Reinforced photocurable materials for an Additive Manufacturing process based on Mask Image Projection 

      Bonada Bo, Jordi; Xuriguera Martin, Elena; Muguruza Blanco, Asier; Gonçalves, Joana; Barcelona, Pol; Pons Poblet, Josep Maria; Minguella Canela, Joaquim; Uceda Molera, Roger (2020-03-09)
      Article
      Open Access
      Mask Image Projection based on Stereolithography (MIP-SL) is an Additive Manufacturing (AM) system which it is based on a Frontal Photopolymerization Process (FPP) to manufacture parts made of photocurable materials. In ...

    • Research on desktop 3D Printing Multi-Material New Concepts 

      Fenollosa i Artés, Felip; Uceda Molera, Roger; Tejo Otero, Aitor; Calvo Duarte, Laura; Poudelet, Louison; Buj Corral, Irene (Institute of Physics (IOP), 2021-10-25)
      Article
      Open Access
      3D printing or Additive Manufacturing (AM) was originally born as a mono-material technology. And, nowadays, most of the applications are still using only one material. AM has a lot of potential but has not yet been fully ...

    • Soft 3D printing of thermoplastic polyurethane: Preliminary study 

      Fenollosa i Artés, Felip; Jorand, Leo; Tejo Otero, Aitor; Lustig, Pamela; Romero Sabat, Guillem; Medel, Sandra; Uceda Molera, Roger (2022-06-01)
      Article
      Open Access
      Thermoplastic polyurethane (TPU) is a highly elastic linear polymer composed of soft segments, usually flexible polyester or polyethers. It is widely used in 3D printing technologies using FFF (Fused Filament Fabrication), ...

    • The commissioning of a hybrid multi-material 3D printer 

      Castellví, Anna; Poudelet, Louison; Tejo Otero, Aitor; Calvo Duarte, Laura; Uceda Molera, Roger; Lustig, Pamela; Minguella Canela, Joaquim; Buj Corral, Irene; Fenollosa i Artés, Felip; Krauel, Lucas; Valls, Arnau; Ayats, Marta (Institute of Physics (IOP), 2021-10-01)
      Article
      Open Access
      Additive Manufacturing (AM) has rapidly become an important technology in both research and industry. This development has allowed the evolution of 3D printers which are able to print complex geometries at low costs and ...