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Detailed design process and assembly considerations for snap-fit joints using additive manufacturing
Conference ObjectAbstract: The use of additive manufacturing (AM) technology has been widely adopted due to the facility to proPalabras claves:additive manufacturing, Design method, Snap-fitAutores:Emilio A. Ramírez, Fausto Maldonado, Jorge Hurel, Jorge Luis Amaya RivasFuentes:googlescopusCarbon and water footprint for the recycling process of expanded polystyrene (EPS) post-consumer waste.
Conference ObjectAbstract: Plastic pollution of the natural environment is ubiquitous, and around 40% of all plastic waste prodPalabras claves:carbon footprint, Circular economy, EPS, Post-consumer, Waste, water footprintAutores:Jorge Luis Amaya Rivas, José Armando Hidalgo Crespo, M. Santos-Méndez, Soto M.Fuentes:googlescopusEngineering interface inside the operative room: Design and simulation of a fracture-plate bending machine
Conference ObjectAbstract: Fracture-plates are used inside the operative room (OR) for bone fixation after fractures or for ostPalabras claves:Bone Surgery, Design Optimization, Finite element method (FEM), SimulationAutores:Carlos G. Helguero, Emilio A. Ramírez, Jorge Luis Amaya RivasFuentes:googlescopusMechanical simulation considering anisotropy of trabecular scaffolds for 3D-printed biomimetic bone implants
Conference ObjectAbstract: This work proposes the mechanical simulation of scaffold-type custom implants with a trabecular struPalabras claves:3D Printing, biomimetic implants, Osteosarcoma, trabecular structuresAutores:Carla J. Cruz, Carlos G. Helguero, Fausto Maldonado, Jocelyne A. Acosta, Jorge Luis Amaya Rivas, Joselyne M. Silva, Lara Padilla HernanFuentes:googlescopusIntroduction of the circular economy to expanded polystyrene household waste: A case study from an Ecuadorian plastic manufacturer
Conference ObjectAbstract: Transition towards a more sustainable society is a complex task. The depletion of natural resourcesPalabras claves:Circular economy, Expanded polystyrene, Plastic manufacturing, recyclingAutores:Cesar M. Moreira, Freddy X. Jervis, Jorge Luis Amaya Rivas, José Armando Hidalgo Crespo, Soto M.Fuentes:googlescopusMethodology for design process of a snap-fit joint made by additive manufacturing
Conference ObjectAbstract: The use of additive manufacturing (AM) technology has been widely adopted due to its facility to proPalabras claves:additive manufacturing, Design method, Snap-fitAutores:Carlos G. Helguero, Emilio A. Ramírez, Fausto Caicedo, Jorge Hurel, Jorge Luis Amaya RivasFuentes:googlescopusTrabecular Scaffolds' Mechanical Properties of Bone Reconstruction Using Biomimetic Implants
Conference ObjectAbstract: Several studies characterized and tested properties related to bone structure like the biomimicry anPalabras claves:3D Printing, Bone scaffolds, Implants, orthopedicsAutores:Carlos G. Helguero, David Edward Komatsu, Emilio A. Ramírez, Jorge Luis Amaya Rivas, Kao I., Mustahsan V.M., Pentyala S.N.Fuentes:googlescopusQuantification and mapping of domestic plastic waste using GIS/GPS approach at the city of Guayaquil
Conference ObjectAbstract: A significant contributor to the waste stream is the domestic single-use plastic used in households,Palabras claves:Domestic Plastic Waste Management, Geographical information systems, GIS/GPSAutores:César Iván Alvarez-Mendoza, Jorge Luis Amaya Rivas, José Armando Hidalgo Crespo, Soto M.Fuentes:googlescopusPositioning assessment of surgical cutting guides for osteosarcoma resection utilizing 3D scanning technology
Conference ObjectAbstract: The purpose of this study is to evaluate the positioning of patient-specific cutting guides designedPalabras claves:3D Scanning, Medical tool, positioningAutores:Carlos G. Helguero, Emilio A. Ramírez, Fausto Maldonado, Galo A. Durazno, Jorge Luis Amaya Rivas, Paulina Arnés UrgellésFuentes:googlescopusStiffness and natural frequency effects on a hollow truncated conical shaft
Conference ObjectAbstract: Larger tool length-diameter ratios generate undesired mechanical vibrations during machining processPalabras claves:conical shaft, Natural frequency, precision engineering, Static stiffnessAutores:Carlos G. Helguero, Fausto Maldonado, Galo A. Durazno, Hungwu Chen, Jorge Luis Amaya RivasFuentes:scopus