A5020729808- Aluminum Alloys Composites Properties
- Magnesium Alloys: Properties and Applications
- Advanced ceramic materials synthesis
- Additive Manufacturing Materials and Processes
- High Entropy Alloys Studies
- Metal and Thin Film Mechanics
- Corrosion Behavior and Inhibition
- High-Temperature Coating Behaviors
- Photorefractive and Nonlinear Optics
- Photonic and Optical Devices
- Additive Manufacturing and 3D Printing Technologies
- Advanced Fiber Laser Technologies
- Aluminum Alloy Microstructure Properties
- Hydrogen Storage and Materials
- Advanced materials and composites
- Diamond and Carbon-based Materials Research
- Bone Tissue Engineering Materials
- Fusion materials and technologies
- Nuclear Materials and Properties
- Carbon Nanotubes in Composites
- Welding Techniques and Residual Stresses
- Solid State Laser Technologies
- Nanowire Synthesis and Applications
- Silicon Nanostructures and Photoluminescence
- Smart Materials for Construction
Universidad Rey Juan Carlos
2016-2025
Universidad Complutense de Madrid
1999-2003
University of Sussex
1998-2000
Universidad Autónoma de Madrid
1996-2000
Plastic materials have been crucial to the development of science, technology, and almost all aspects modern progress since mid-twentieth century. However, increasingly unsustainable culture plastic consumption accumulation plastics in landfills, oceans, broader ecosystems has also made negative, potentially irreversible environmental impacts. In recent decades, scientists engineers spent significant time resources searching for more effective waste management techniques based on...
Abstract This article reviews the current knowledge on main properties and applications of hydrogen in LiNbO3. The review is divided into three parts. first devoted to general such as methods defect production control, techniques used for their detection characterization, well interactions with other lattice defects. second part considers central role played by OH- defects fabrication optical waveguides protonexchange method. Conditions exchange process, structure exchanged layers,...
Additively manufactured AISI 316 L stainless steel samples were heat treated at temperatures from 400 °C to 1100 °C, and the corrosion behavior in chloride environments was electrochemically studied. Heat treatments 650 increased grain size treatment formed MnCr2O4 inclusions. Also, these postprocessing techniques reduce hardness porosity. polarization resistance maintained pitting mechanisms of additively samples. higher reduced but changed mechanisms.
Biocomposite films based on PLA reinforced with different β-TCP contents (10%, 20%, and 25%wt.) were fabricated via solvent casting immersed in SBF for 7, 14, 21 days. The bioactivity, morphological, thermal behavior of composites immersion studied using scanning electron microscopy (SEM), energy-dispersive X-ray (EDX) microanalysis, weight loss (WL), diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), differential calorimetry (DSC), thermogravimetric analysis (TGA), gel...
The as-cast Mg–3Zn–0.4Ca alloy shows a great potential to be used in biomedical applications due its composition, mechanical properties and biodegradability. Zn Ca appear naturally the organism accomplishing vital functions. consists of an α-Mg matrix eutectic composed + Ca2Mg6Zn3. product enhances studied alloy, causing strengthening providing superior hardness values. In this cracks initiate at intermetallic compounds progress through because open network formed by eutectics. Attending...
In additive manufacturing (AM), the technology and processing parameters are key elements that determine characteristics of samples for a given material. To distinguish effects these variables, we used same AISI 316L stainless steel powder with different AM techniques. The techniques most relevant ones in metals, i.e., direct laser deposition (DLD) high-power diode selective melting (SLM) using fiber novel CO2 laser, technique has not yet been reported this microstructure all showed...
Plasma Electrolytic Oxidation (PEO) and Hard Anodizing (HA) coatings are investigated on an Additively Manufactured (AM) Al10Si1Mg alloy obtained via Direct Metal Laser Sintering (DMLS). Results compared to those for a conventional A361 cast alloy. Findings revealed that the microstructure of AM alloy, consisting α-Al cells enclosed in Si network, produces more uniform –in terms morphology, thickness roughness coating/substrate interface– than However, enhanced oxidation fine network results...
The effect of heat treatment on the mechanical and biocorrosion behaviour Mg-1 wt.% Zn-1 Ca (ZX11) Mg-3 Zn-0.4 (ZX30) alloys was evaluated. For this purpose, three-point bending tests as well electrochemical immersion in Hank's solution were performed both four different thermal conditions: as-cast, solution-treated, peak-aged over-aged. Microstructural examinations revealed that as-cast ZX11 ZX30 exhibit a microstructure composed α-Mg grains separated by large Mg2Ca Ca2Mg6Zn3 particles...