Results 61 to 70 of about 587 (189)

Thermal Evaluation of 3D‐Printed Triply Periodic Minimal Surface Compact Heat Exchanger Using Hexagonal Boron Nitride Photopolymeric Composite

Polymer Composites, Volume 46, Issue 18, Page 16760-16770, 20 December 2025.
Investigation of Thermal Behavior in 3D‐Printed TPMS Heat Exchangers utilizing h‐BN Photopolymeric Composites. ABSTRACT This study reports the first investigation of the thermal behavior of compact heat exchangers (HXs) with complex geometries 3D‐printed using a photopolymeric composite as the base material.
Gabriel Benedet Dutra, Elaine Valendorfe Ferreira, Carlos Eduardo Bibow Corrêa, Kleber Vieira de Paiva, Eduardo Bader Dalfovo Mohr Alves, Mariana Barreto da Cunha, Jader Riso Barbosa Jr.   +6 more
wiley   +1 more source

Advances in 3D Printing Technologies for Fabricating Magnetic Soft Microrobots

Advanced Intelligent Systems, Volume 7, Issue 12, December 2025.
This paper gives an in‐depth synopsis of various additive manufacturing technologies used to fabricate magnetic soft microrobots. The review covers the basics behind magnetism and the materials used. It then dives into three‐dimensional printing technologies including extrusion, photopolymerization, jetting, etc.
Kaitlyn Clancy, Siwen Xie, Onaizah Onaizah   +2 more
wiley   +1 more source

AI for AM: machine learning approach to design the base binder formulation for vat-photopolymerisation 3D printing of zirconia ceramics

Virtual and Physical Prototyping
Additive manufacturing of ceramics, specifically through vat-photopolymerization, offers significant potential due to its high precision and ability to produce complex geometries.
Fatih Tarak, Leah Okoruwa, Basar Ozkan, Farzaneh Sameni, Gerald Schaefer, Ehsan Sabet   +5 more
doaj   +1 more source

Influence of Solid Lubricants on the Tribological Performance of Photocurable Resins for Vat Photopolymerization

Lubricants, 2020
New developments in additive manufacturing (AM) are enabling the use of 3D printed parts in increasingly demanding applications, such as in mechanical power transmission systems, where excellent build quality and tribological performance are required ...
Janez Slapnik, Tanja Stiller, Thomas Wilhelm, Andreas Hausberger   +3 more
doaj   +1 more source

Processing Characteristics of High Molecular Weight Polyethylene in Laser Sintering: The Role of Carbon Black Concentration and Processing Strategy for Diode Laser Sintering Machines

Macromolecular Materials and Engineering, Volume 310, Issue 11, November 2025.
Because of its high viscosity, HMWPE needs an exact adjustment between material and processing parameters as well as printing strategy. The concentration of carbon black fillers influences the processability of HMWPE in PBF‐LB/P. The mechanical properties of printed parts can be optimized by volume energy density and absorption at the optimum carbon ...
Christopher Krüsener, Ulrich A. Handge
wiley   +1 more source

Optimisation of curing models and ultra-high-precision forming strategy in vat photopolymerization of silica-based ceramic modified by graphene

Virtual and Physical Prototyping
Vat photopolymerization (VPP) 3D printing technology is suited for intricate ceramic core forming due to its design freedom. However, solving the lateral over-cure width while formation is crucial.
Yongkang Yang, Xiqing Xu, Boran Wang, Shiyuan Li, Ziqi Jia, Xusen Guo, Shuhuai Wang, Shuxin Niu, Xin Li   +8 more
doaj   +1 more source

Elastic and failure characterization of hydroxyapatite TPMS scaffolds using a combined approach of ultrasound, compression tests and micro-CT based numerical models [PDF]

Hydroxyapatite is a widely used ceramic material for bone tissue engineering. For creating suitable scaffolds, reliable design and thorough characterization are essential.
Alidoost D., Baino F., D'Andrea L., De Cet A., Gabrieli R., Magagnin L., Milano L., Schwentenwein M., Vena P., Verne E.   +9 more
core   +2 more sources

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

Macromolecular Materials and Engineering, Volume 310, Issue 11, November 2025.
Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar, Wa'el Nafith Abdel‐Fattah Qa'dan, Kinga Kardos, Roland Told, Nitin Sahai, Peter Varga, Szilard Rendeki, Gabor Szabo, Kata Fekete, Tihamer Molnar, Adam Tibor Schlegl, Peter Maroti, Luca Toth   +12 more
wiley   +1 more source

Application of 3D and 4D Printing in Electronics [PDF]

Nowadays, additive manufacturing technologies have impacted different engineering sectors. Three- and four-dimensional printing techniques are increasingly used in soft and flexible electronics thanks to the possibility of working contemporarily with ...
Francesca Frascella, Luciano Scaltrito, Matilde Aronne, Miriam Polano, Sergio Ferrero, Simone Luigi Marasso, Valentina Bertana   +6 more
core   +1 more source

Engineering stimuli‐responsive shape‐morphing through high‐resolution 4D printing

Responsive Materials, Volume 3, Issue 4, November 2025.
This review summarizes recent progress in high‐resolution 4D printing with smart materials and micro/nanoscale techniques. It covers actuation strategies, key applications, and future challenges for scalable, precise shape‐morphing systems. Abstract 4D printing extends conventional additive manufacturing (AM) by enabling dynamic shape‐morphing ...
Shuheng Li, Ming Gao, Wenwan Shi, Xiaolu Sun, Yuning Zhou, Lihao Liu, Ji Qiu, Xiaoxiang Gao, Jing Sun, Xiaojiang Liu, Zhongze Gu   +10 more
wiley   +1 more source