Fabricación aditiva
Fabricación aditiva
Digital light processing?based additive manufacturing of orientation?controlled Al2O3 ceramics with improved damage tolerance
15/04/2024 -
Digital light processing (DLP) provides a promising avenue for constructing ceramic parts with high precision and complex shapes, yet the inherent brittleness and strength?toughness trade?off hinder...
A carbon nanotube/graphene nanoplatelet pressure sensor prepared by combining 3D printing and freeze-drying method
16/04/2024 -
Abstract With the development of wearable electronic devices, flexible sensors have received widespread attention, especially for high sensitivity sensors. However, sensors...
The Effects of Printing Temperature on the Mechanical Properties of 3D-Printed Acrylonitrile Butadiene Styrene
17/04/2024 -
Temperature is very important in the fabrication of products developed for different applications, considering the widespread use of additive manufacturing (AM) technology. Thermal properties...
Automatic Defect Detection of Jet Engine Turbine and Compressor Blade Surface Coatings Using a Deep Learning-Based Algorithm
18/04/2024 -
The application of additive manufacturing (AM) in the aerospace industry has led to the production of very complex parts like jet engine components, including turbine and compressor blades, that are...
Fatigue Crack Growth Rates and Crack Tip Opening Loads in CT Specimens Made of SDSS and Manufactured Using WAAM
17/04/2024 -
Additive manufacturing offers greater flexibility in the design and fabrication of structural components with complex shapes. However, the use of additively manufactured parts for load-bearing...
Computational Framework to Model the Selective Laser Sintering Process
17/04/2024 -
Selective laser sintering (SLS) is one of the most well-regarded additive manufacturing (AM) sub-processes, whose popularity has been increasing among numerous critical and demanding industries due...
Effects of Atmospheric Pressure Plasma Jet on 3D-Printed Acrylonitrile Butadiene Styrene (ABS)
17/04/2024 -
Polymers are essential in several sectors, yet some applications necessitate surface modification. One practical and eco-friendly option is non-thermal plasma exposure. The present research endeavors...
Hybrid Fabrication of Cold Metal Transfer Additive Manufacturing and Laser Metal Deposition for Ti6Al4V: The Microstructure and Dynamic/Static Mechanical Properties
18/04/2024 -
The titanium alloy components utilized in the aviation field are typically large in size and possess complex structures. By utilizing multiple additive manufacturing processes, the precision and...
Evaluation of the Viability of 3D Printing in Recycling Polymers
16/04/2024 -
The increased use of plastics in industrial and agricultural applications has led to high levels of pollution worldwide and is a significant challenge. To address this plastic pollution, conventional...
Tailoring the Mass Density of 3D Printing Materials for Accurate X-ray Imaging Simulation by Controlled Underfilling for Radiographic Phantoms
16/04/2024 -
Additive manufacturing and 3D printing allow for the design and rapid production of radiographic phantoms for X-ray imaging, including CT. These are used for numerous purposes, such as patient...
Developing Eco-Friendly 3D-Printing Composite Filament: Utilizing Palm Midrib to Reinforce High-Density Polyethylene Matrix in Design Applications
18/04/2024 -
Designers actively pursue the use of novel materials and concepts in furniture and interior design. By providing insights into their processing behavior and suitability for 3D-printing processes,...
Influence of Manufacturing Process on the Conductivity of Material Extrusion Components: A Comparison between Filament- and Granule-Based Processes
18/04/2024 -
The additive manufacturing of components using material extrusion (MEX) enables the integration of several materials into one component, including functional structures such as electrically...
FDM 3D Printing and Properties of PBAT/PLA Blends
18/04/2024 -
Biodegradable polylactic acid (PLA) has been widely used in fused deposition modeling (FDM) 3D printing. In order to improve its comprehensive properties in 3D printing, in this study, 0-40% content...
Combining CVD and SPS for the production of Tungsten fiber?reinforced tungsten (Hybrid ? Wf /W)
15/04/2024 -
Successful upscaling of tungsten fiber?reinforced tungsten composites (Wf /W) on industrial level could represent an important milestone for future nuclear fusion reactors. The primary objective of...
3D Printing of Integrated Metallic Reactor Catalysts: Concept and Application
12/04/2024 -
Additive manufacturing of metallic reactor/catalyst parts is a versatile method for making tailor?made catalytic reactors.Selective laser melting can be used to create custom?made monolith reactor...
Preparation and Characterization of Chitosan/Hydroxyapatite Nanowire Composite Scaffolds for Bone Regeneration
12/04/2024 -
In this study, chitosan/hydroxyapatite nanowire composite scaffolds were prepared by the cryogenic 3D printing method. Their properties were investigated for bone regeneration. Synthesized...
A stretchable flexible strain sensor with high sensitivity and fast response fabricated by embedded 3D printing of the hybrid polydimethylsiloxane/conductive carbon paste composites
12/04/2024 -
Micro Indentation, Temperature Scanning Stress Relaxation, and Dynamic Mechanical Analysis, among other techniques, were used to characterize the differences in local and macro properties of TPU...
Synergistic strengthening of Al matrix composites by in situ pyrolysis of C and precipitation of nanophases
12/04/2024 -
Abstract Owing to inadequate interface contact between carbon and aluminum, enhancing the Al/C interface is crucial for the fabrication of high-performance Al matrix composites....
Comparison of CAD Software for Designing Cellular Structures for Additive Manufacturing
14/04/2024 -
Additive manufacturing (AM) technologies provide significant design freedom, which is highly desirable in today’s fast-paced product design processes. However, most of the parametric...
Influence of Time Gap on the Buildability of Cement Mixtures Designed for 3D Printing
12/04/2024 -
This study provides novel insights into the nuanced impact of time gaps on the buildability of cement mixtures within the 3D printing process. In contrast to studies predominantly focused on...
Appraising the Feasibility of 3D Printing Construction in New Zealand Housing
12/04/2024 -
The construction industry in New Zealand is significantly impacted by the importance of housing, particularly as urbanisation continues to grow in major cities. Modern construction methods, such as...
