Fabricación aditiva
Fabricación aditiva
Thermal and Mechanical Properties of Refractory High‐Entropy Alloy Composites with TiC in Nonequal Molar CrMoNbTaTiZr at Elevated Temperatures
27/11/2025 -
Lightweight refractory high‐entropy alloy (RHEA) composites reinforced with in situ TiC are developed via reactive sintering. Optimal densification at 1600 °C yields reduced density, stable...
The Space Within: How Architected Voids Promote Tissue Formation
28/11/2025 -
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial...
Constructing Nitric Oxide‐Releasing and Reactive Oxygen Species‐Scavenging Hydrogels for 3D Printed Artificial Blood Vessels
27/11/2025 -
Schematic representation of the synthesis of multifunctional CG/HG/HBCL hydrogel and its application in 3D printing of artificial blood vessels.ABSTRACTArtificial blood vessel transplantation is...
Advancing Tomographic Volumetric Printing Via Oxygen Inhibition Control: Improved Accuracy and Large‐Volume Capability (Adv. Mater. 47/2025)
26/11/2025 -
Tomographic Volumetric Additive ManufacturingIn their Research Article (DOI: 10.1002/adma.202508729), Yujie Zhang, Chantal Paquet, and co‐workers demonstrate that the volume and quality of 3D...
Fabrication of Metallic Products Using Digital Light Processing‐Based Additive Manufacturing: A Review
22/11/2025 -
Direct and indirect 3D printing are two promising applications of additive manufacturing based on digital light processing (DLP) for creating high‐precision metallic components. This work discusses...
Additive Manufacturing of Hot Work Tool Steel by Laser Powder Bed Fusion Utilizing Powder Mixtures Including Grinding Chips: Assessing Chemical Homogeneity and Achievable Hardness
16/11/2025 -
Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone,...
Adjustable Energy Absorption of Triply Periodic Minimal Surface Structures via Additively Reconfigurable Manufacturing‐Based Investment Casting
16/11/2025 -
This figure compares the specific energy absorption (SEA)–density performance of modular TPMS structures with conventional cellular architectures. Unlike typical lattices that perform at low...
Preparation of High Shear Strength Self‐Reduced Nanocopper Paste and Fracture Behavior Study of Sintering Joint
16/11/2025 -
An antioxidant, self‐reducing nanocopper paste is developed via dual modification with 2‐pyridinemethanol and oxalic acid, and glycerol‐based rheology is optimized for stencil printing. Vacuum...
Volumetric 3D Printing and Melt‐Electrowriting to Fabricate Implantable Reinforced Cardiac Tissue Patches (Adv. Mater. 45/2025)
14/11/2025 -
Implantable Reinforced Cardiac Tissue PatchesIn their Research Article (DOI: 10.1002/adma.202504765), Lewis S. Jones, Robert K. Katzschmann, and co‐workers introduce the reinforced cardiac patch...
High‐Precision 3D Doping of Fused Silica Glass Derived from Nanocomposites (Adv. Mater. 45/2025)
14/11/2025 -
High‐Precision 3D Doping of Fused Silica GlassIn their Research Article (DOI: 10.1002/adma.202511245), Frederik Kotz‐Helmer and co‐workers demonstrate a novel strategy to locally tailor the...
Interfacial Microstructure and Mechanical Properties of Ti‐6Al‐4V/Ni‐Ti Bimetallic Structures Fabricated by Multi‐Wire Arc Additive Manufacturing
09/11/2025 -
As‐built wall consists of NiTi2, NiTi, and α‐Ti. As‐built wall exhibits a peak microhardness of 692.2 HV, a compressive strength of 1137.5 MPa, and a fracture strain of 6.7%. Fractographic...
