المؤلفون: Alles Leal, Adrian

المساهمون: University/Department: Universitat Rovira i Virgili. Departament de Química Física i Inorgànica

Thesis Advisors: Serres Serres, Josep Maria, Mateos Ferré, Xavier, Díaz González, Francesc

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Làsers d'estat sòlid, Refrigeració criogènica, Fabricació additiva, Láseres de estado sólido, Enfriamiento criogénico, Fabricación Aditiva, Solid-state lasers, Cryogenic cooling, Additive Manufacturing, Ciències

Time: 530.1

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/689065

المؤلفون: Forés Garriga, Albert

المساهمون: University/Department: Universitat Ramon Llull. Departament d'Enginyeria Industrial

Thesis Advisors: Pérez Martínez, Marco Antonio

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Cellular Solids, Fused Filament Fabrication, Mechanical Properties, Sandwich Structures, Ultem, Additive Manufacturing, Lightweight Materials, Enginyeria, indústria i construcció

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/688729

المؤلفون: Polonio Alcalá, Emma

المساهمون: University/Department: Universitat de Girona. Departament de Ciències Mèdiques, University/Department: Universitat de Girona. Departament d'Enginyeria Mecànica i de la Construcció Industrial

Thesis Advisors: Ciurana, Quim de, Puig i Miquel, Teresa

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Càncer de mama triple negatiu, Cáncer de mama triple negativo, Triple negative breast cancer, TNBC, Càncer de pulmó de cèl·lules no petites, Cáncer de pulmón de células no pequeñas, Non-small cell lung cancer, NSCLC, Receptor del factor de creixement epidèrmic mutat, Receptor del factor de crecimiento epidérmico mutado, Epidermal growth factor receptor mutated, EGFRm, Sintasa d'àcids grassos, Sintasa de ácidos grasos, Cultiu cel·lular 3D, Cultivo celular 3D, 3D cell culture, Àcid polilàctic, Ácido poliláctico, Polylactic acid, Policaprolactona, Polycaprolactone, Fabricació additiva, Fabricación aditiva, Additive manufacturing

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/688874

المؤلفون: Arbeláez Toro, Juan José

المساهمون: University/Department: Universitat de Girona. Departament d'Enginyeria Mecànica i de la Construcció Industrial

Thesis Advisors: Trias Mansilla, Daniel, Blanco Villaverde, Norbert, Mayugo Majó, Joan Andreu

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Actualització del model d'elements finits, Actualización del modelo de elementos finitos, Finite element model updating, FEMU, Correlació digital d'imatges, Correlación digital de imágenes, Digital image correlation, DIC, Identificació elàstica, Identificación elástica, Elastic identification, Mètode invers, Método inverso, Inverse method, Fabricació additiva, Fabricación aditiva, Additive manufacturing, Impressió 3D, Impresión 3D, 3D printing, Compostos de fibra continua de carboni i matriu termoplàstica, Compuestos de fibra continua de carbono y matriz termoplástica, Composites of continuous carbon fiber and thermoplastic matrix, Laminats simètrics i balancejats, Laminados simétricos y balanceados, Symmetrical and balanced laminates

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/688859

المؤلفون: Hernández Hernández, Felix

المساهمون: University/Department: Universitat Rovira i Virgili. Departament d'Enginyeria Química

Thesis Advisors: Fragoso Sierra, Alex

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Tecnologia aditiva, Impressió 3D, Impulsor de bomba, Additive manufacturing, 3D printing, Pump impeller, Enginyeria i arquitectura

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/689040

المؤلفون: Adrover Monserrat, Bàrbara

المساهمون: University/Department: Universitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica

Thesis Advisors: Travieso Rodriguez, Jose Antonio, Jerez Mesa, Ramón

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Additive manufacturing, 3d printing, Material extrusion, Thermoplastic elastomers, Mechanical characterization, Biomedical applications

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/689429

المؤلفون: Romero-Sabat, Guillem

Thesis Advisors: Medel Fernández, Sandra, Hernando Campos, Jordi

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Polímers avançats, Polímeros avanzados, Advanced polymers, Materials auto-reparables, Materiales auto-reparables, Self-healing materials, Manufactura aditiva, Additive manufacturing, Ciències Experimentals

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/675238

المؤلفون: Blankenship, Brian W, Pan, Daisong, Kyriakou, Eudokia, Zyla, Gordon, Meier, Timon, Arvin, Sophia, Seymour, Nathan, De La Torre, Natalia, Farsari, Maria, Ji, Na, Grigoropoulos, Costas P

المصدر: ACS Applied Materials & Interfaces. 17(2)

مصطلحات موضوعية: Macromolecular and Materials Chemistry, Engineering, Chemical Sciences, Physical Sciences, microarchitected materials, two-photon polymerization, additive manufacturing, multiphoton imaging, polymers, defects, Nanoscience & Nanotechnology, Chemical sciences, Physical sciences

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/9tj251bw
https://escholarship.org/content/qt9tj251bw/qt9tj251bw.pdf

المؤلفون: Ghandehari, Anita, Tavares-Negrete, Jorge, Rajendran, Jerome, Yi, Qian, Esfandyarpour, Rahim

المصدر: Nanoscale Research Letters. 19(1)

مصطلحات موضوعية: 3D-nanomaterial printing, Additive manufacturing, Data-driven, MXene, Machine learning, Physics-guided artificial neural network, Process parameters

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/1zx9x8pk
https://escholarship.org/content/qt1zx9x8pk/qt1zx9x8pk.pdf

المؤلفون: Seidou, Abdul Herrim, Dedry, Olivier, Tchuindjang, Jérôme Tchoufack, Mertens, Anne

المصدر: EDT-MAIN PhD Scientific Day / NanoWal annual meeting, Louvain, Belgium [BE], 31/10/2024

مصطلحات موضوعية: Corrosion resistance, 316L stainless steel, Direct Energy Deposition, Additive manufacturing, Engineering, computing & technology, Materials science & engineering, Ingénierie, informatique & technologie, Science des matériaux & ingénierie

URL الوصول: https://orbi.uliege.be/handle/2268/326136

المؤلفون: Carrasco Carrasco, Oriol

المساهمون: University/Department: Universitat Internacional de Catalunya. Departament d'Arquitectura

Thesis Advisors: o.carrasco@uic.es, Sarrablo Moreno, Vicente, Gil Espert, Lluís

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Materiales compuestos, Fibra carbono, Sistema producción, Manufactura aditiva, Arquitectura, Estructuras, Composite materials, Additive manufacturing, Architecture, Arquitectura y técnica

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/673783

المؤلفون: Pesce, Arianna

Thesis Advisors: Tarancón Rubio, Albert, Morata García, Alex, Pellicier Vilà, Eva Maria

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Fabricació additiva, Fabricación aditiva, Additive manufacturing, Ceràmic, Cerámico, Ceramic, Cel·les d'òxid sòlid, Pilas de óxido sólido, Solid oxide cells, Tecnologies

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/673218

المؤلفون: Bagheri, Ali

المساهمون: University/Department: Universitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica

Thesis Advisors: Buj Corral, Irene

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Additive Manufacturing, Fused Filament Fabrication, Hip prosthesis, Porosity and pore size, Àrees temàtiques de la UPC::Enginyeria dels materials, Àrees temàtiques de la UPC::Enginyeria biomèdica

Time: 616.7

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/692089

المؤلفون: Anelli, Simone

Thesis Advisors: Tarancón Rubio, Albert, Torrell Faro, Marc, Baiutti, Federico, Pellicer Vilà, Eva M. (Eva Maria)

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Cèl·lules d'electròlisi d'òxid sòlid, Celdas de electrólisis de óxido sólido, Solid oxide electrolysis cells, Mesoporoso, Mesoporous, Fabricación aditiva, Additive manufacturing, Ciències Experimentals

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/671683

المؤلفون: Khan, Imran

Thesis Advisors: Kamma Lorger, Christina, Robert Mitchell, Geoffrey, González Silveira, Marta

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Fabricació additiva, Fabricación aditiva, Additive manufacturing, Nanocomposites, Nanocompuestos, Conductivitat elèctrica, Conductividad eléctrica, Electrical conductivity, Ciències Experimentals

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/670587

المؤلفون: Zandi, Mohammad Damous

المساهمون: University/Department: Universitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica

Thesis Advisors: Travieso Rodríguez, José Antonio, Jerez Mesa, Ramón

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: Additive manufacturing, Fused filament fabrication, Timberfill, Mechanical behavior, Wood-PLA, Finite element model (FEM), Àrees temàtiques de la UPC::Enginyeria mecànica

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/669587

المؤلفون: Fenollosa Artés, Felip

المساهمون: University/Department: Universitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica

Thesis Advisors: Buj Corral, Irene, Gomà Ayats, Joan Ramon

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: This doctoral thesis has been focused on the challenge to obtain, using Additive Manufacturing (AM), models for surgical planning, under the premise that the equipment to obtain them should be accessible to the hospital field. The objective is to spread the use of prototypes as a surgical training tool, upgrading medical practice in the same way that technologies which enhanced radiographs at the time. The reason for using AM, instead of more traditional technologies, is its capacity to materialise, in a straight way, the digital data of the patient anatomy coming from three-dimensional scanning systems, making it possible to achieve personalised models. The results are basically the generation of new knowledge in order to create accessible multi-material 3D printing machines that would allow to obtain models mimicking living tissues. Related to the will to spread this technology, research has focused on open source technologies, mainly Fused Filament Fabrication (FFF), and similar technologies based on catalitzable liquids. This research is aligned with the development work related to AM at CIM UPC, and in this special field there is a close cooperation with Hospital Sant Joan de Déu in Barcelona (HSJD). The first section of the thesis includes a description of the state of the art, including the existing technologies and their application within the medical field. For the first time, basis have been laid for the characterisation of living tissues – primarily soft tissues – to support the selection of materials mimicking them in an AM process, so as to improve the surgical planning experience. The stiffness linked to most of the materials commonly used in 3D printing, makes them unhelpful to simulate tumours and other anatomic references. Then, parameters like density, viscoelasticity, soft materials industry characterisation, soft tissues and vessels elastic modulus, its hardness, mimicking blood and sterilisation requirements, are successively treated. The second section starts exploring FFF 3D printing. Processes are classified from the point of view of multi-materiality, a key factor for surgical planning models, telling multi-nozzle solutions from mixing printheads solutions. A study about probable useful materials (both filaments and liquids) to mimic soft tissues is included. It is stated how liquids, compared to filaments, are more demanding related to additive manufacturing processes, and different ways to print very soft materials are detailed. Finally, six real cases – in which the doctorate has participated in these last years –, involving collaboration with HSJD, are reported. In the origin it can be found the difficulty to perform tumour resection surgeries to children, like neuroblastoma type, and the initiative of Dr. Lucas Krauel. Finally, Section 3 is devoted to the exploration of many concepts (up to 8), activity performed along the last five years thanks to the technical resources of CIM UPC and the academic activity of the UPC students, related to their final degree thesis, therefore reaching the construction of several machines and mechanisms to test them. The wide and systematic research about these concepts makes closer the day to reach a desktop 3D printing multimaterial solution. It is found that the best way to progress is having a plurality of independent printheads in order to enable a 3D printer to integrate some of the researched concepts, thus materialising a possible solution. To sum up, it is raised how a 3D printer for surgical training models should be like, for the purpose of serving as a basis for new developments., Àrees temàtiques de la UPC::Enginyeria mecànica

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/667421

المؤلفون: Rittinghaus, Silja Katharina, 1988, Malladi, Bala, 1993, Rackel, Marcus Willi, Borchert, Daniel, Shokri, Hamed, Ratschbacher, Karin, Budnitzki, Michael, Gökce, Bilal, Hryha, Eduard, 1980

المصدر: European Journal of Materials. 5(1)

مصطلحات موضوعية: microstructure, TNTZ, β-titanium, additive manufacturing

وصف الملف: electronic

URL الوصول: https://research.chalmers.se/publication/544826
https://research.chalmers.se/publication/544826/file/544826_Fulltext.pdf

المؤلفون: Alomar, Zaki, 1994, Aramesh, Morteza, Thor, Andreas, Persson, Cecilia, Concli, Franco, D'Elia, Francesco

المصدر: Journal of The Mechanical Behavior of Biomedical Materials. 162

مصطلحات موضوعية: Additive manufacturing, Lattice structures, Maxillofacial, Osseointegration, Titanium, Engineering Science with specialization in Biomedical Engineering, Teknisk fysik med inriktning mot medicinsk teknik

وصف الملف: electronic

URL الوصول: https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-547275
https://doi.org/10.1016/j.jmbbm.2024.106826
https://uu.diva-portal.org/smash/get/diva2:1927636/FULLTEXT01.pdf

المؤلفون: Zhang, Jingqi, Bermingham, Michael, Otte, Joseph, Hou, Ziyong, 1986, Ng, Chi Ho, Kent, Damon, Huang, Xiaoxu, Dargusch, Matthew

المصدر: Additive Manufacturing. 97

مصطلحات موضوعية: Additive manufacturing, Embrittlement, Laser powder bed fusion, Mechanical properties, Microstructure, Titanium alloys

وصف الملف: print

URL الوصول: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-358178
https://doi.org/10.1016/j.addma.2024.104597