Fabricación aditiva
Fabricación aditiva
In Situ Mullite Toughening of Zirconia‐Toughened Alumina Ceramics via Digital Light Processing 3D Printing
26/04/2026 -
Mullite‐toughened ZTA ceramics fabricated via DLP 3D printing exhibited optimal mechanical properties with the addition of 3 wt% SiO2, showing a hardness of 16.2 GPa, a flexural strength of 463.8...
Design and Finite Element Modeling of 3D‐Printed Porous Metamaterial Beam Cores for Hybrid Bone Plates
25/04/2026 -
A hybrid triply periodic minimal surface beam‐core bone plate is investigated as an architecture‐driven strategy for stiffness modulation and load sharing. Experimental bending tests, analytical...
Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties
24/04/2026 -
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while...
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
24/04/2026 -
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by...
Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics
24/04/2026 -
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is...
The Resolution–Throughput Conflict In Material Extrusion Additive Manufacturing
23/04/2026 -
Extrusion‐based additive manufacturing is widely used but fundamentally constrained by a tradeoff between feature resolution and fabrication throughput. This perspective analyzes the coupled...
Production of MgO/TiC Composites From MgO‐C Recyclates Using Spark Plasma Sintering
22/04/2026 -
Using the spark plasma sintering technique, MgO/TiC composites are manufactured from recycled MgO‐C refractories stemming from the steel production that were mixed with titanium powder. This...
Self‐Supporting 3D Boron‐Based Photocatalyst Prototype for Water Treatment
22/04/2026 -
Schematic workflow illustrating the fabrication process of 3D PhC, encompassing starting material, stereolithographic 3D printing, annealing, and application in solar water treatment. The...
Influence of Unit Cell Parameters on Mechanical Characteristics of 3D‐Printed Cylindrical Metamaterial Structure: A Finite Element and Experimental Study
18/04/2026 -
This study analyzes how unit cell size affects the mechanical properties of 3D‐printed ABS cylindrical metamaterials. Through experimental testing and simulation, it reveals that width enhances...
Interaction of MgO Recyclate‐Based Cermet Anode With KF‐AlF3‐Al2O3 at 800°C During Laboratory Scale Aluminum Molten Salt Electrolysis
18/04/2026 -
A carbon‐free, as‐sintered MgO–steel cermet anode, fabricated via cold isostatic pressing using MgO–C refractory recyclate, was evaluated under laboratory‐scale K‐cryolite electrolysis at...
4D Printing: Transformative Advances and Multidimensional Applications in Engineering and Additive Manufacturing
16/04/2026 -
This graphical abstract illustrates the evolution from conventional 3D printing to advanced 4D printing. While 3D printing produces static structures through layer‐by‐layer fabrication, 4D...
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...
