Results 161 to 170 of about 7,072 (230)

Integrated Design and Process Optimization of FDM‐Fabricated Hexagonal Architected Thin‐Walled PA12 Tubes for Improved Compressive and Energy Absorption Performance

Macromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.
FDM‐fabricated PA12 thin‐walled tubes with five hexagonal architected designs (D1–D5) of increasing nodal connectivity were investigated to determine the effects of wall architecture, layer height, and print angle orientation on compressive performance, energy absorption, and dimensional accuracy.
Vigneshwaran Karupaiah, Venkateshwaran Narayanan, Gokul Kannan, Oisik Das, Vigneshwaran Shanmugam   +4 more
wiley   +1 more source

Experimental and Numerical Thermo‐Mechanical Characterization of Polylactic Acid Fabricated by Fused Filament Fabrication

Polymer Engineering &Science, Volume 66, Issue 8, Page 5794-5809, August 2026.
Experimental and numerical framework for characterizing the thermomechanical response of polylactic acid fabricated by fused filament fabrication. ABSTRACT This study investigates the thermomechanical response of polylactic acid (PLA) specimens fabricated by fused filament fabrication (FFF) at two nozzle temperatures (190°C and 230°C), while mechanical
B. Hanželič, B. Nečemer, S. Glodež, G. Harih   +3 more
wiley   +1 more source

Poly‐Ether‐Ether‐Ketone Melt Behavior in Fused Deposit Modeling Printing Moves

Polymer Engineering &Science, Volume 66, Issue 8, Page 5998-6008, August 2026.
A thin solidified layer forms at the print bed during FDM of PEEK, reducing the effective shear height and raising the effective shear rate above the nominal value. Surface defects emerge once the effective shear rate exceeds a critical value of approximately 750 s−1.
Paul Sager, Dan Komorr, Jan‐Malte Dellmuth, Ahmad Zeinolebadi, Rainer Adelung   +4 more
wiley   +1 more source

Effect of Accelerated Aging on the Performances of 3D Printed Polylactic Acid‐Polyhydroxyalkanoate Specimens

Polymer Engineering &Science, Volume 66, Issue 8, Page 6137-6149, August 2026.
The accelerated aging behaviours on the FFF‐fabricated PLA‐PHA Specimens. ABSTRACT Despite the increasing use of biodegradable polymers in additive manufacturing, their long‐term durability remains insufficiently understood. The aim of this study to investigate the influence of accelerated aging on the performance of fused filament fabrication‐printed ...
Han Xu, Jiayu Chen, Yinshi Lu, Handai Liu, Farnoosh McDonagh, Evert Fuenmayor, Ian Major, Genfu Xiao, Ke Gong   +8 more
wiley   +1 more source

Alloy‐Type Anode Materials for Sodium‐Ion Batteries: From Single Metals to MultiComponent Alloys

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Sodium‐ion batteries (SIBs) are widely regarded as a promising alternative to lithium‐ion batteries due to their abundant sodium resources, broad geographical distribution, and low cost, rendering them particularly attractive for large‐scale energy storage applications.
Zicheng Yin, Dongyang Zhang, Mingyang Fan, Tian Wang, Hongyang Zhao, Zhicheng Lu, Yitong Zhang, Jingwen Wei, Dan He, Dongmei Lv, Kai Xi, Shujiang Ding, Na Li   +12 more
wiley   +1 more source

Use of open‐source software and photogrammetry in the fabrication of 3D‐printed custom trays for edentulous patients: A technical guide

Journal of Prosthodontics, Volume 35, Issue 7, Page 1164-1168, August 2026.
Abstract A technique is described to obtain a 3D‐printed custom tray for complete dentures through open‐source, free software and additive manufacturing. This approach enables the production of custom trays in a cost‐effective and optimized manner. A three‐dimensional (3D) digital cast is obtained by photogrammetry and later used to design a digital ...
João Victor Cunha Cordeiro, Lauren Bohner, Fernanda Pretto Zatt, Artur Ferronato Soto, Henrique Souza dos Santos, Maria Eduarda Broering da Silva, Maurício Malheiros Badaró, Ricardo Armini Caldas   +7 more
wiley   +1 more source

Improving the Impact Strength and Heat Resistance of 3D Printed Models: Structure, Property, and Processing Correlationships during Fused Deposition Modeling (FDM) of Poly(Lactic Acid). [PDF]

ACS Omega, 2018
Benwood C, Anstey A, Andrzejewski J, Misra M, Mohanty AK.   +4 more
europepmc   +1 more source

Importance of Interfacial and Intraparticle Conductivity Enhancement in the Electrochemical Response of Composite Electrode Materials in 3D‐Printed Supercapacitors

ChemElectroChem, Volume 13, Issue 14, 17 July 2026.
Electrochemical performance in 3D‐printed supercapacitors containing pseudocapacitive materials and carbon conductive additives is governed by both intraparticle conductivity within the composite electrode and interfacial conductivity at the printed current collector.
Matthew Ferguson, Alex Lonergan, Colm O’Dwyer   +2 more
wiley   +1 more source

Machine Learning-Driven Prediction of Manufacturing Parameters and Analysis of Mechanical Properties of PC-ABS Specimens Produced by the Fused Deposition Modeling Additive Manufacturing Method. [PDF]

Polymers (Basel)
Pazarcıkcı A, Özsoy K, Aksoy B.
europepmc   +1 more source

Effect of print orientation on the dimensional accuracy of three-dimensional-printed complete denture models: A comparative analysis of VAT photopolymerization and fused deposition modeling technologies. [PDF]

J Indian Prosthodont Soc
Chandraker NK, Chander GN, Dubey RK.
europepmc   +1 more source