Results 141 to 150 of about 1,494,667 (299)

Determining the Necessity of Post‐Processing Heat Treatment for the 316L Stainless Steel Manufactured by Laser Powder Bed Fusion through Evaluation of Mechanical and Corrosion Properties

Advanced Engineering Materials, Volume 27, Issue 9, May 2025.
This article examines the effect of postprocessing heat treatment on 316L stainless steel (SS316L) produced via laser powder bed fusion (LPBF). Heat treatment slightly affects property anisotropy, reduces strength, and enhances elongation. However, it increases corrosion susceptibility due to nanoscale precipitations, though overall corrosion ...
Baibhav Karan, Malar Vadani, Prashanth Muralishankar, Kiomars Moheimani, Ayan Bhowmik, Mingxing Zhang   +5 more
wiley   +1 more source

Maillard Type Reaction for Electroless Copper Plating onto Ceramic Nanoparticles

Advanced Engineering Materials, EarlyView.
This work presents the manufacturing of copper‐plated ceramic nanoparticles in an environmentally friendly way. Supported by organic functionalizations with pectin an electroless plating step can be performed. Sustainable reagents like xylose, and several amino acids are used for the reduction process.
Lukas Mielewczyk, Julia Grothe, Stefan Kaskel, Heinrich von Lintel, Katja Eichmann, Katrin Jahns, Avinash Hariharan, Abdelrahman Elsayed, Ulrich Krupp   +8 more
wiley   +1 more source

Evaluation of the agreement of horizontal and vertical linear measurements obtained from digital models, printed models and direct measurements [PDF]

Dental Press Journal of Orthodontics
Introduction: The use of arch models is essential in diagnosis and planning in orthodontics. The demand for digital and printed models has increased among professionals.
Sergio Luiz MOTA-JÚNIOR, Ana Clara Titoneli ABREU, Brenda Vitória Monteiro dos SANTOS, Ana Laura Lassance MARANGON, Marcio José da Silva CAMPOS, Robert Willer Farinazzo VITRAL   +5 more
doaj   +1 more source

Liquid Phase 3D Printing for Quickly Manufacturing Metal Objects with Low Melting Point Alloy Ink [PDF]

arXiv, 2014
Conventional 3D printings are generally time-consuming and printable metal inks are rather limited. From an alternative way, we proposed a liquid phase 3D printing for quickly making metal objects. Through introducing metal alloys whose melting point is slightly above room temperature as printing inks, several representative structures spanning from ...
arxiv  

Three-Dimensional Printed Photoluminescent Polymeric Waveguides

ACS Applied Materials & Interfaces, 2018
In this work, we propose an innovative strategy for obtaining functional objects employing a light-activated three-dimensional (3D) printing process without affecting the materials' printability. In particular, a dye is a necessary ingredient in a formulation for a digital light processing 3D printing method to obtain precise and complex structures ...
Paula Bosch, Annalisa Chiappone, Angelo Angelini, Candido Pirri, Candido Pirri, Francesca Frascella, Marco Sangermano, Ignazio Roppolo, Gustavo González, Gustavo González   +9 more
openaire   +5 more sources

Preparation of Highly Efficient Electromagnetic Interference Shielding Polylactic Acid/Graphene Nanocomposites for Fused Deposition Modeling Three-Dimensional Printing

, 2020
Herein, a novel local enrichment strategy (LES) was proposed to fabricate functional polylactic acid (PLA)/graphene nanoplatelet (GNP) nanocomposites for fused deposition modeling (FDM) three-dimensional (3D) printing by precisely manipulating the ...
Shaohong Shi, Zi-Yu Peng, Jingjing Jing, Lu Yang, Yinghong Chen, R. Kotsilkova, E. Ivanov   +6 more
semanticscholar   +1 more source

Mechanical Metamaterials for Bioengineering: In Vitro, Wearable, and Implantable Applications

Advanced Engineering Materials, Volume 27, Issue 7, April 2025.
Mechanical metamaterials with engineered architectures exhibit properties that differ from and greatly surpass those of their constituent bulk materials. This review summarizes the applications of mechanical metamaterials in bioengineering, focusing on advances in the last 5 years.
Madihah Kazim, Aniket Pal, Debkalpa Goswami   +2 more
wiley   +1 more source

3D Printing of Scintillating Materials [PDF]

arXiv, 2014
We demonstrate, for the first time, the applicability of 3D printing technique to the manufacture of scintillation detectors. We report of a formulation, usable in stereolithographic printing, that exhibits scintillation efficiency on the order of 30\% of that of commercial polystyrene based scintillators.
arxiv  

Scaling up Three Dimensional Printing

, 2015
New processes and machines are proposed in academia and on the market, down to the microscopic range. On a different side, manufacturing complex parts of large size by additive processes has still unexplored potential.
Enrico, Dini, FAILLI, FRANCO, LANZETTA, MICHELE, ROSSI, ANDREA, Valerio, Flosi   +4 more
core   +1 more source

Three-dimensional Printing Technology in Surgery

Surgery: Current Research, 2016
Background: Three-dimensional printing has become an increasingly widespread technology, becoming more accessible to individuals, small businesses and organisations. It represents the ability to manufacture objects of various substrate material using computer aided 3D plans.
Patel, Amit, Cosman, Peter H. (R17126), Desai, Shashank   +2 more
openaire   +3 more sources