Results 71 to 80 of about 7,072 (230)

Trap Depth Modulation and Antenna Effect of Organic Ligands for Enhancing Rare‐Earth Long Persistent Luminescence

Advanced Science, EarlyView.
Different from the current research trends that mainly focus on optimizing a single color system, a universal organic–inorganic hybrid strategy is proposed, aiming to synergistically enhance the luminescent properties of red, green, and blue multi‐color inorganic long‐persistent phosphorescent materials by trap depth modulation and antenna effect of ...
Ting Tan, Nian Li, Bangmin Liu, Hao Wang, Xia Huang, Yuanjin Chen, Zhonghao Wang, Chaolong Yang   +7 more
wiley   +1 more source

A Survey of Fused Deposition Modeling (FDM) Technology in 3D Printing

Journal of Engineering Research and Reports
This survey provides a thorough examination of Fused Deposition Modeling (FDM), a prevalent 3D printing technology known for its accessibility and versatility. FDM has emerged as a transformative tool across various industries, including healthcare, aerospace, automotive, and education. This paper reviews recent advancements in FDM technology, focusing
Amira. A.Elsonbaty, Alaa MRashad, Omnia.Y. Abass, Tasneem Y.Abdelghany, Areej MAlfauiomy   +4 more
openaire   +1 more source

One‐Step Preparation of Lanthanide‐Doped Polyurea Multicolor Microspheres for Versatile Fluorescent Applications

Advanced Science, EarlyView.
Lanthanide‐doped polyurea microspheres are prepared via a facile one‐step precipitation polymerization. They exhibit strong hydrogen‐bonding and coordination interactions with excellent properties, including multicolor emission, high quantum yield (75.3%), remarkable stability, redispersibility, and biocompatibility.
Guiyu Zhang, Xiaoxia Yu, Xinhui Wang, Xiang Zheng Kong, Xiangling Gu, Jitao Liu, Shusheng Li, Xiaoli Zhu, Lianbao Cao, Xubao Jiang   +9 more
wiley   +1 more source

Bypassing Pre‐Photoactivation in High‐Barrier Polyamide for Robust and Scalable Organic Persistent Luminescence

Advanced Science, EarlyView.
A universal paradigm resolves the trade‐off between ambient stability and barrier properties in organic persistent luminescent (OPL) polymers. By interlocking chromophores within a high‐barrier MXD6 matrix, we achieved no Pre‐photoactivation OPLs with exceptional long‐term stability in water.
Yunlong Yang, Sha Liu, Shilin Bo, Longming Jin, Baijun Tang, Zhiying Guo, Chengtao Gao, Xionggang Wang, Yuejun Liu, Qiang Zheng, Zi Liang Wu   +10 more
wiley   +1 more source

Stimuli‐Responsive 3D‐Printed Structurally Colored Materials Based on Core–Shell Particle Architectures

Macromolecular Materials and Engineering
In additive manufacturing via fused deposition modeling (FDM), no easily scalable process for producing intelligent, e.g., pH‐responsive, structurally colored filaments is known yet.
Sascha Verwaayen, Lukas Siegwardt, Georg Hemkemeier, Armin W. Novak, Daniel Rauber, Marc Schneider, Markus Gallei   +6 more
doaj   +1 more source

Perancangan Purwarupa Dengan Menggunakan Teknologi Manufaktur Aditif (Studi Kasus: Casing dan Probe Chlorophyll Meter)

Journal of Industrial Engineering and Operation Management
Era Revolusi Industri 4.0 pada saat ini ditandai dengan pesatnya perkembangan teknologi dalam dunia industri. Integrasi antara informasi dan teknologi komunikasi menjadi dasar proses digitalisasi pada bidang manufaktur, salah satu pilar utama dalam ...
Jimmy Gozaly, Yulianti Talar
doaj   +1 more source

Physics‐Informed Neural Network‐Enabled Forward Prediction and Inverse Design of Ring Origami

Advanced Science, EarlyView.
This work presents a KRT‐PINN framework that integrates Kirchhoff rod theory with physics‐informed neural networks for the forward prediction and inverse design of ring origami consisting of closed‐loop rods. The framework predicts stable states of segmented rings with prescribed natural‐curvature profiles and determines the natural‐curvature profiles ...
Luyuan Ning, Lu Lu, Sophie Leanza, Ruike Renee Zhao   +3 more
wiley   +1 more source

Experimental Investigation of the Impact of Deposition Temperature on the Fracture of PLA-Printed CT Specimens

Incertitudes et Fiabilité des Systèmes Multiphysiques
The additive manufacturing process known as Fused Deposition Modeling (FDM) is distinguished by numerous parameters to be set. These parameters determine the mechanical properties and the overall quality of the printed parts.
Oumaima Aourik, Abdelkerim Chouaf, Bouchra Saadouki   +2 more
doaj   +1 more source

A fundamental study of parameter adjustable additive manufacturing process based on FDM process

MATEC Web of Conferences, 2018
In Fused deposition modeling (FDM) process, there has been a confliction between high productivity and high quality of products. The product resolution is proportional to the flow rate of heated material extrusion, which directly affects the build time ...
Wan Qia, Xu Youjian, Lu Can
doaj   +1 more source

Emerging Trends and Future Directions in Fused Deposition Modeling: A Bibliometric Analysis (2013-2023) [PDF]

E3S Web of Conferences
This bibliometric overview provides a detailed and comprehensive analysis of the research conducted on Fused Deposition Modeling (FDM) technology from 2013 to 2023.
Rabbaje Fatiha, Ait Taleb Abdelmajid, Lasri Larbi   +2 more
doaj   +1 more source