Results 151 to 160 of about 1,494,667 (299)

Mechanisms of De‐icing by Surface Rayleigh and Plate Lamb Acoustic Waves

Advanced Engineering Materials, EarlyView.
Ice accretion impacts daily life, renewable energy generation, maintenance, and security in industries and aeronautics. Acoustic waves (AW) are a promising method for ice removal, although de‐icing mechanisms require further investigation to optimize energy efficiency.
Shilpi Pandey, Jaime del Moral, Stefan Jacob, Laura Montes, Jorge Gil‐Rostra, Alejandro Frechilla, Atefeh Karimzadeh, Victor J. Rico, Raul Kanter, Niklas Kandelin, Carmen López‐Santos, Heli Koivuluoto, Luis Angurel, Andreas Winkler, Ana Borrás, Agustin R. González‐Elipe   +15 more
wiley   +1 more source

Usefulness Of Three-Dimensional Printing Models for Patients with Stoma Construction

Case Reports in Gastroenterology, 2016
The use of patient-specific organ models in three-dimensional printing systems could be helpful for the education of patients and medical students. The aim of this study was to clarify whether the use of patient-specific stoma models is helpful for ...
Tetsuro Tominaga, Katsunori Takagi, Hiroaki Takeshita, Tomo Miyamoto, Ayano Matsuo, Kozue Shimoda, Keitaro Matsumoto, Shigekazu Hidaka, Naoya Yamasaki, Terumitsu Sawai, Takeshi Nagayasu   +10 more
doaj   +1 more source

Print Defect Mapping with Semantic Segmentation [PDF]

arXiv, 2020
Efficient automated print defect mapping is valuable to the printing industry since such defects directly influence customer-perceived printer quality and manually mapping them is cost-ineffective. Conventional methods consist of complicated and hand-crafted feature engineering techniques, usually targeting only one type of defect.
arxiv  

Visualizing Morphogenesis through Instability Formation in 4-D Printing. [PDF]

, 2019
Heterogeneous growth in a myriad of biological systems can lead to the formation of distinct morphologies during the maturation processes of different species.
Frenkel, Imri, He, Ximin, Hua, Mutian, Jiang, Hanqing, Kim, Cheolgyu, Song, Jiaqi, Wu, Dong, Zhai, Zirui   +7 more
core  

Bioinspired Design of Isotropic Lattices with Tunable and Controllable Anisotropy

Advanced Engineering Materials, EarlyView.
This study introduces nested isotropic lattices, integrating architectural elements like nesting orders and orientations inspired by bioarchitectures. The design enables tunable anisotropy across nine mono‐nest and twenty multi‐nest lattices with 252 parametric variations, demonstrating transitions from shear‐ to tensile‐compression‐dominant behaviors ...
Ramalingaiah Boda, Biranchi Panda, Shanmugam Kumar   +2 more
wiley   +1 more source

Application of three-dimensional printing technology for spinal tuberculosis

Archives of Medical Science, 2022
Heng Wang, Weijie Dong, Jun Fan, Tinglong Lan, Yuan Li, Kai Tang, Guangxuan Yan, Shibing Qin   +7 more
doaj   +1 more source

Three-dimensional printing in healthcare

, 2021
This work aims to briefly present the cutting edge of 3D printing innovation in healthcare. This technology is used for surgical planning, medical education, bioprinting of tissues, and medical equipment spare parts in fields like pharmacology, prosthetics, surgery, and regenerative medicine.
Pérez Sanpablo, A. I., Romero Avila, Elisa, González Mendoza, A.   +2 more
openaire   +4 more sources

Revealing the γ′ and γ″ Phase Fractions of Additively Manufactured and Differently Heat‐Treated Nickel‐Base Superalloy IN718 by Atom Probe Tomography and Their Impact on Mechanical Properties

Advanced Engineering Materials, Volume 27, Issue 9, May 2025.
Additive manufacturing is a promising route for the production of Ni‐base superalloys for turbine applications, such as Inconel 718. Nonetheless, it induces various changes in the microstructure and performance of these materials. One such change is the incidence of the δ‐Ni3Nb phase, whose impact on microstructure, aging precipitate fractions, and ...
Guilherme Maziero Volpato, Jan Vollhüter, Benedikt Diepold, Martin Sebastian Meier, Martin Pröbstle, Mathias Göken, Thomas Niendorf, Peter Felfer, Steffen Neumeier   +8 more
wiley   +1 more source

Preparation of high precision aspherical lenses based on micro stereolithography technology [PDF]

arXiv
The 3D printing technology based on digital light processing (DLP) has highlighted its powerful manufacturing capabilities for optical components. However, the printing structure obtained by DLP based down projection printing is easily adhered to the printing window below, and the printed lens surface will have a step effect.
arxiv  

Three-Dimensional Printing in Zero Gravity [PDF]

The 3D printing in zero-g (3D Print) technology demonstration project is a proof-of-concept test designed to assess the properties of melt deposition modeling additive manufacturing in the microgravity environment experienced on the International Space ...
Werkheiser, Niki
core   +1 more source