Results 131 to 140 of about 10,043 (284)

Hydrogel‐Based Vat Photopolymerization of Ceramics and Metals with Low Shrinkages via Repeated Infusion Precipitation

open access: yesAdvanced Materials, Volume 38, Issue 8, 6 February 2026.
This work introduces an in situ precipitation strategy for the hydrogel‐based vat photopolymerization of architected ceramics and metals with reduced shrinkages and improved densities. Repeated infusion‐precipitation significantly increases metal loading within the hydrogels, which improves part quality after thermal conversion.
Yiming Ji   +3 more
wiley   +1 more source

Mechanically enhanced cellular SS316L for patient specific implant fabricated by selective laser melting

open access: yesResults in Engineering
The emergence of lattice structures with biomimetic geometries has transformed orthopedic implant designs. This study uses the laser powder bed fusion process to fabricate and characterize Triply Periodic Minimal Surface (TPMS) gyroid structures from ...
S. Ashish Daniel, P. Suya Prem Anand
doaj   +1 more source

Assessment of Methacrylated Poly(ε‐Caprolactone)/Silanized Hydroxyapatite Composite Resin for High‐Resolution Scaffolds via Vat Photopolymerization 3D Printing

open access: yesPolymers for Advanced Technologies, Volume 37, Issue 2, February 2026.
ABSTRACT High‐resolution, biocompatible scaffolds are essential for reproducible tissue engineering and remain challenging to fabricate with vat photopolymerization due to cure‐depth control and limited bioactivity of neat polymers. This work investigated the mechanical, surface, and biological properties, as well as the high‐resolution 3D printability,
Thiago Nunes Palhares   +8 more
wiley   +1 more source

An Approach to FFF Elastic Properties Based on Classical Laminate Theory

open access: yesPolymer Engineering &Science, Volume 66, Issue 2, Page 1309-1328, February 2026.
CLT‐based methodology for predicting the elastic properties of FFF‐printed ABS parts, highlighting the effects of printing parameters and the superior performance of 3D infill architectures. ABSTRACT Polymers are the primary materials used in additive manufacturing, with fused filament fabrication (FFF) being one of the most widely adopted techniques ...
Victor Justen da Silveira Machado   +1 more
wiley   +1 more source

Bandgap formation and tuning in gyroid lattice structures: Simulations and experiments

open access: yesMaterials & Design
This study provides a comprehensive investigation of the mechanical bandgap characteristics of gyroid lattice structures. Two methods are used to predict the bandgaps.
Mohammad Shaaban   +2 more
doaj   +1 more source

Coherent Spin Waves in Curved Ferromagnetic Nanocaps of a 3D‐Printed Magnonic Crystal

open access: yesSmall, Volume 22, Issue 7, 2 February 2026.
A nanoprinted 3D magnonic woodpile crystal is measured by microresonator ferromagnetic resonance. Micromagnetic simulations are performed to analyze and visualize the detected coherent spin‐wave modes along the nickel‐coated tubes and caps for various field angles. The woodpile exhibits an unexpected phase evolution and robust edge modes.
Huixin Guo   +6 more
wiley   +1 more source

On the suitability of additively manufactured gyroid structures and their potential use as intervertebral disk replacement - a feasibility study

open access: yesFrontiers in Bioengineering and Biotechnology
IntroductionIntervertebral disk degeneration is a growing problem in our society. The degeneration of the intervertebral disk leads to back pain and in some cases to a herniated disk.
Valentin Gross   +7 more
doaj   +1 more source

Dental Implant Osseointegration Following Mandibular Augmentation Using 3D Printed Hydroxyapatite Blocks. An Experimental In Vivo Study

open access: yesClinical Oral Implants Research, Volume 37, Issue 2, Page 101-113, February 2026.
ABSTRACT Objective To evaluate the use and osseointegration of dental implants in combination with 3D‐printed hydroxyapatite (3DHA) blocks featuring gyroid porosity for large mandibular bone augmentation. Methods Mandibular lateral bone augmentation with gyroid‐3DHA blocks was performed bilaterally on four female Göttingen minipigs. After 8 or 12 weeks
Simon Systermans   +5 more
wiley   +1 more source

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