Results 71 to 80 of about 587 (189)

Strengthening of polylactic acid parts with carbon fiber reinforced polymer composite plates featuring single and double fabric layers in various orientations

Polymer Composites, Volume 46, Issue 14, Page 13256-13271, 10 October 2025.
Reinforcement of polylactic acid parts with CFRP composite plates consisting single and double fabric layers in different orientations. Abstract This study investigated how coating the surfaces of three‐dimensional printed polylactic acid (PLA) parts with carbon fiber fabric‐reinforced polymer (CFRP) plates affects their mechanical behavior.
İsmail Saraç, Murat Horasan, Semih Benli   +2 more
wiley   +1 more source

Vibration-assisted vat photopolymerization for pixelated-aliasing-free surface fabrication

International Journal of Extreme Manufacturing
Mask image projection-based vat photopolymerization (MIP-VPP) offers advantages like low cost, high resolution, and a wide material range, making it popular in industry and education.
Han Xu, Renzhi Hu, Shuai Chen, Junhong Zhu, Chi Zhou, Yong Chen   +5 more
doaj   +1 more source

Modelling vat photopolymerization: a comprehensive review and perspectives on digital twinning and advancing multi-wavelength processes

Virtual and Physical Prototyping
Vat photopolymerization (VPP) is a high-precision additive manufacturing technology that selectively cures photosensitive resins to create complex 3D structures.
Xiayun Zhao, Yousra Bensouda, Md Jahangir Alam, Yiquan Wang, Heyang Zhang, Yue Zhang, Haolin Zhang, David William Rosen   +7 more
doaj   +1 more source

Vat Photopolymerization of High Molecular Weight Polymer Latexes with Pseudothermoplastic Properties for Recyclability

Advanced Functional Materials, Volume 35, Issue 43, October 22, 2025.
A photocurable latex system enables high‐resolution vat photopolymerization of water‐dispersed thermoplastics, yielding pseudothermoplastic materials with recyclability. The formulation permits precise control over mechanical properties and supports reprocessing through conventional and extrusion‐based methods. Compatibility with two‐photon 3D printing
Jon Ayestaran, Xabier Lopez de Pariza, Fernando Vidal, Clara Vazquez‐Martel, Alodi Pascal, Siwei Yu, Miren Aguirre, Alshakim Nelson, Jose R. Leiza, Eva Blasco, Timothy E. Long, Robert Aguirresarobe, Haritz Sardon   +12 more
wiley   +1 more source

Green Light Vat‐Photopolymerisation for 3D Printing Hydrogels with Complex Lattice Structures

Advanced Materials Technologies, Volume 10, Issue 19, October 7, 2025.
Green‐light vat‐photopolymerization (gDLP) at 514 nm enables high‐resolution 3D printing of water‐rich hydrogels (60% water) with 50 μm$\umu{\rm m}$ layer precision. This study pioneers a cost‐effective, modified desktop printer and novel bioresins to fabricate complex vascularized lattices.
Livia M. Kalossaka, Ali A. Mohammed, Laura Bastos, Laura M. C. Barter, Connor W. Myant   +4 more
wiley   +1 more source

Chemical structure–property relationships of photocurable monomers/macromers: Potential binder candidates for ceramic/metal vat photopolymerization

Polymer Testing
Successful ceramic/metal vat photopolymerization (VPP) depends on the precise optimization of photocurable polymers to achieve ideal component properties.
Setareh Zakeri, Antonia Ressler, Piie Konnunaho, Teemu Sandblom, Joshua Cunningham, Milla Rinne, Matti Järveläinen, Anastasia Elias, Erkka J. Frankberg, Erkki Levänen   +9 more
doaj   +1 more source

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

Advanced Materials Technologies, Volume 10, Issue 19, October 7, 2025.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid, Adam Otabil, Omar Samir Mamoun, Khalid Askar, Mahdi Bodaghi   +4 more
wiley   +1 more source

Resin-dependent mechanical anisotropy in laser vat photopolymerization correlates to the initial rate of polymerization and critical energy

Additive Manufacturing Letters
The degree of mechanical anisotropy in objects printed with laser vat photopolymerization (VPP) remains controversial. It has been stated that objects with a higher degree of mechanical isotropy are produced with VPP as compared to other polymer-based ...
Dagoberto Torres-Alvarez, Angel Celis-Guzman, Alan Aguirre-Soto   +2 more
doaj   +1 more source

Investigation of resin composition and printing parameters on the dimensional accuracy of alumina components fabricated via ceramic vat photopolymerization

Open Ceramics
Dimensional accuracy in ceramic vat photopolymerization is influenced by broadening, where cured regions exceed intended exposure areas due to light scattering in the ceramic resin. This study evaluates how printing parameters (exposure time and peel-off
Piie Konnunaho, Setareh Zakeri, Erkka J. Frankberg, Erkki Levänen   +3 more
doaj   +1 more source

3D printed polymer gaskets for custom-form batteries

Journal of Power Sources Advances
Additive manufacturing (AM) processes, like 3D printing, help to facilitate complex and customizable battery geometries which can provide design freedom and enhance volumetric energy density within electronic devices.
Jorge A. Cardenas, Laura C. Merrill, Alexis Maurel, Ana C. Martinez, Benjamin Warren, Seth Howe, John P. Bullivant, Katharine L. Harrison, Adam W. Cook, Devin J. Roach, Alex J. Commisso, Samuel C. Leguizamon, Erik Linde   +12 more
doaj   +1 more source