Fabricación aditiva
Fabricación aditiva
Curvature Optimization and Damage Analysis of 3D‐Printed Biomimetic Lattice Structure Based on Rhino Horn
14/04/2026 -
Inspired by the rhinoceros horn, a 3D‐printed biomimetic gradient lattice structure was developed. After optimization, its weight rose by only 3.17%, yet its maximum load capacity increased by...
Minimizing Thermal and Microstructural Variations in Hybrid Additively Manufactured Aluminum Alloys: A Review
14/04/2026 -
This review examines how thermal gradients and microstructural heterogeneity arise in hybrid additively manufactured aluminum alloys combining cast and SLM‐built regions. It highlights the...
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
13/04/2026 -
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network...
Energy Field‐Assisted Additive Manufacturing of Engineering Thermoplastics
13/04/2026 -
This review comprehensively introduces the fundamental mechanisms between thermoplastic polymers and four major energy fields: thermal, acoustic, magnetic, and electric. The implementation of these...
Adaptive Twisting Metamaterials (Adv. Mater. 21/2026)
13/04/2026 -
Adaptive Twisting MetamaterialsTwisting metamaterials unlock on‐demand mechanical adaptivity in architected lattices. Through controlled torsion, gyroid structures achieve tuneable stiffness,...
Study on the Forming Process and Microstructural Formation Mechanism of Wire and Arc Additive Manufacturing Ti‐6.5Al‐3.5Mo‐1.5Zr‐0.3Si Titanium Alloy
12/04/2026 -
This study employs TIG‐WAAM to fabricate Ti‐6.5Al‐3.5Mo‐1.5Zr‐0.3Si alloy. It quantifies how current, speed, and wire feed affect bead geometry, revealing significant parameter...
Recycled Epoxy‐Acrylate Resin Particles in Digital Light Processing‐Printed Composites: Mechanical and Rheological Characterisation
12/04/2026 -
This study demonstrates the successful recycling of cured digital light processing (DLP) epoxy resin into mechanically milled particles (39–88 μm) for additive manufacturing applications....
Additive Manufacturing of Neem Oil‐Derived Resin via Digital Light Processing for Biomedical Applications
12/04/2026 -
Neem oil–based photopolymer resin for DLP 3D printing with precise fabrication and inherent antimicrobial activity.The growing demand for sustainable materials in additive manufacturing (AM) has...
Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing
09/04/2026 -
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material...
Tailoring large equiaxed grain structures (> 1000 microns) in as-deposited stainless steel (SS308L) builds using submerged arc-based wire arc additive manufacturing
09/04/2026 -
We investigated electron tunneling through planar heterostructures composed of two-dimensional (2D) transition metal dichalcogenides (TMDCs) modulated with an electrostatic potential induced via...
Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures
04/04/2026 -
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex...
Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum
04/04/2026 -
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed...
Microstructure Design of Steel‐Spinel Composites via Spark Plasma Sintering Process
01/04/2026 -
This study illustrates how spark plasma sintering at reduced oxygen partial pressure enables controlled formation of steel‐spinel composites through tailored redox reactions and cation exchange....
Sol–Gel Derived Polymer Precursors for Stereolithography of ZrC
27/03/2026 -
ZrC is a critical material target for extreme temperature conditions. This report describes a protocol for preparing ZrC ceramics via stereolithography and examines the impact of the polymer matrix...
Enhanced Mechanical Anisotropy from Lack‐of‐Fusion Voids in a Low‐Strength Near‐Alpha Titanium Alloy Fabricated by Electron Beam Additive Manufacturing
27/03/2026 -
This study clarifies the mechanical anisotropic behavior of low‐strength near‐alpha titanium alloys fabricated via electron beam powder bed fusion (EB‐PBF), focusing on lack‐of‐fusion...
Response to Comment on “Design, Additive Manufacturing, and Electromagnetic Characterization of Alumina Cellular Structures for Waveguide Antenna”
26/03/2026 -
We thank Dukata et al. for their interest in our work and for raising important points regarding the estimation of the effective dielectric constant of alumina cellular structures. Their comment...
Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere
23/03/2026 -
In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron...
Process‐Informed Analysis of As‐Built Metal Additive Surface Features
22/03/2026 -
This article introduces a novel method for feature‐based surface texture characterisation directly incorporating manufacturing variables into the feature extraction workflow. This marks a major...
Enhanced Mechanical Properties Using Annealing Treatment of AlCoCrFeNi2.1 Fabricated via Plasma Arc Additive Manufacturing
19/03/2026 -
This study explores microstructure evolution and mechanical properties of plasma arc additive manufactured AlCoCrFeNi2.1 eutectic high‐entropy alloy (EHEA) under annealing. We identify...
