Results 81 to 90 of about 118,476 (265)

Two Material Properties from One Wavelength‐Orthogonal Photoresin Enabled by a Monochromatic Laser Integrated Stereolithographic Apparatus (Mono LISA)

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A single object with dual properties – degradable and non‐degradable – is fabricated in a single print simply by switching the printing colors. The advanced multi‐material printing is enabled by the combination of a fully wavelength‐orthogonal photoresin and a monochromatic tunable laser printer, paving the way for precise multi‐material ...
Xingyu Wu, Katharina Ehrmann, Ching Thye Gan, Benjamin Leuschel, Fred Pashley‐Johnson, Christopher Barner‐Kowollik   +5 more
wiley   +1 more source

X-ray computed tomography for additive manufacturing: a review [PDF]

, 2016
In this review, the use of x-ray computed tomography (XCT) is examined, identifying the requirement for volumetric dimensional measurements in industrial verification of additively manufactured (AM) parts.
A Thompson, Ashley S, ASTM International, Brierley N, Carmignato S, Gibson I, Henson K D, Hsieh J, Hull C W, I Maskery, Ishida N, ISO 3534–2, ISO/TC 213, Kerckhofs G, Kerckhofs G, Kiekens K, Leach R K, Lin M, Losano F, Léonard F, Mireles J, Moylan S, Nassar A, Pyka G, R K Leach, Raguvarun K, Roscoe L, Rüsenberg S, Sun W, Todorov E, Triantaphyllou A, Turner N, Van Uden S, Villarraga H   +33 more
core   +1 more source

3D Printing of Highly Dense and Translucent Zirconia Parts for Dental Applications: Effect of Filament Overlapping

Advanced Materials Technologies, EarlyView.
This study formulated a 5Y‐PSZ zirconia paste for extrusion‐based additive manufacturing via direct ink writing, producing dense ceramic structures for dental applications. A colloidal approach with 47 vol% nanometric powder and tailored additives optimized rheology and printability.
Juliana de Freitas Gouveia Silva, Manuel Fellipe Rodrigues Pais Alves, Ana Carolina da Silva, Tiago Moreira Bastos Campos, Renata Marques De Melo, Susana Maria Henriques Olhero   +5 more
wiley   +1 more source

Tekes projekti SuperMachines loppuraportti [PDF]

, 2015
Tutkimuksessa kerättiin best practice aineistoa ja kehitettiin internet alusta kerätyn aineiston tutkimiseen ja hakujen suorittamiseen. Aineisto löytyy internet osoitteesta: http://www.amcase.info/. Rekisteröitymällä kuka vain voi syöttää alustalle lisää
Björkstrand, Roy, Chekurov, Sergei, Flores, Iñigo, Lehtinen, Pekka, Partanen, Jouni, Salmi, Mika, Tuomi, Jukka   +6 more
core  

Dynamic Micromechanical Characterization of 3D Printed Bone In Vitro Models Manufactured via Vat Photopolymerization

Advanced Functional Materials
3D in vitro organotypic bone models enable the study of human cells in an environment that mimics in vivo physiology and mechanobiology. However, creating large bone tissue scaffolds (≈1 cm3) with fine feature sizes (≈200–400 µm) and interconnected ...
Sera Choi, Elizabeth Hunt, Edward Shangin, Zahra Bahranifard, Emma Nguyen, Caitlyn J. Collins, Abby R. Whittington   +6 more
semanticscholar   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Manufacturing process of water-soluble salt-based ceramic cores based on vat photopolymerization

Journal of Advanced Ceramics
Water-soluble salt-based ceramic cores can be recycled and have excellent high-temperature chemical stability. In this work, vat photopolymerization was successfully applied to water-soluble salt-based ceramic cores for the first time.
Yuzhen Zhang, Wenyan Duan, Yue Gu, Xingyao Sun, Shan Li, Bingshan Liu, Gong Wang   +6 more
doaj   +1 more source

The Effect of Print Angulation on the Accuracy and Precision of 3D-Printed Orthodontic Retainers [PDF]

, 2020
Purpose: The aims of this study were: 1) to compare the accuracy and precision of 3- dimensional (3D) printed retainers at various angulations, 2) to evaluate the effect of angulation on printing time and the amount of resin consumed.
Williams, Allison
core   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Organosilicon-grafted silica nanoparticles for vat photopolymerization: Evolution from organic/inorganic hybrid materials to ceramics

Open Ceramics
Three-dimensional (3D) printing ceramics based on vat photopolymerization (VPP) have attracted increasing interest in recent years because of their intrinsic properties and a wide range of potential applications.
Jun Tan, Jinchang Zhang, Hangyu Zhong, Hongli Hu, Xiwen Kou, Bo-xing Zhang   +5 more
doaj   +1 more source