A Case Study of Analysis of Natural Frequency Variability Related to Manufacturing Process by T. Uhl, W. Lisowski

“…As a technique of rapid prototyping of the considered caliper the 3D printing of a mould was selected. A process of the caliper casting with the use of the "prototype" mould is different than the one with the use of the metal form. …”
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X-ray micro-laminography of customized frequency acoustic panels by Lidija Korat bensa, Uroš Bohinc, Rok Rudolf, Rožle Repič

“…The creation of such complex shapes is possible through additive manufacturing based on particle bed 3D printing deposition and has been used in many applications so far. …”
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Analysis of the resistance to crack propagation in SENT test specimens printed in ABS using parallel or crossed filaments between layers by Oumaima Aourik, Abdelkerim Chouaf, Mourad Othmani

“…In order to improve this very interesting property in various industrial fields, it is desirable to master the understanding of crack propagation in this type of structure obtained by 3D printing. The objective of this paper is to analyze and understand the effect of the adopted raster angle on the crack propagation in SENT specimens obtained by FDM in ABS (Acrylonitrile-Butadiene-Styrene). …”
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Design and digital transition. New design-driven challenges for techno-social innovation by Salvatore Di Dio, Benedetto Inzerillo, Francesco Monterosso, Dario Russo

“…Starting from theoretical reflections and multidisciplinary contributions, this paper focuses on the strategic importance of techno-social innovation, critically illustrating some significant design-driven experiences that outline innovative lines of development in the field of design research: WASP’s experimental activity (3D printing), Manzini’s reflections on hybrid local communities and cities in chaotic mutation, the projects of hacktivists Persico and Iaconesi on open source artificial intelligence, the experiences of frugal technological innovation with high social impact in the Planet’s most challenging economic, environmental and social contexts, and, finally, the bold projections on the food of the future with the related problematic experiments on production systems and lifestyles. …”
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Characteristics of Hydrogels as a Coating for Microneedle Transdermal Delivery Systems with Agomelatine by Monika Wojtyłko, Ariadna B. Nowicka, Anna Froelich, Mirosław Szybowicz, Tobiasz Banaszek, Dorota Tomczak, Wiesław Kuczko, Radosław Wichniarek, Irena Budnik, Barbara Jadach, Oliwia Kordyl, Antoni Białek, Julia Krysztofiak, Tomasz Osmałek, Dimitrios A. Lamprou

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Time Code for multifunctional 3D printhead controls by Sarah Propst, Jochen Mueller

“…Abstract Direct Ink Writing, an extrusion-based 3D printing technique, has attracted growing interest due to its ability to process a broad range of materials and integrate multifunctional printheads with features such as shape-changing nozzles, in-situ curing, material switching, and material mixing. …”
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Unveiling the complex morphologies of sessile droplets on heterogeneous surfaces by Yanchen Wu, Hongmin Zhang, Fei Wang, Britta Nestler

“…This work provides a potential method to achieve highly complex morphologies of droplets via low-cost beforehand design of the surfaces, thereby opening up potential applications in 3D printing, printed electronics, and microfluidics.…”
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Automatic Extraction of Rock Discontinuities from the Point Cloud Using Dynamic DBSCAN Algorithm by Ming Tang, Song Yang, Guohua Huang, Xiongyao Xie, Jiafu Guo, Junli Zhai

“…However, there is rarely study about the influence of discontinuities parameters on the detection. Through the 3D printing technology, we have built discontinuity models with different roughness and connectors with different angles. …”
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Hybrid VTOL UAV technologies: Efficiency, customization, and sector-specific applications by Mohammed Osman, Yuanqing Xia, Mohammed Mahdi, Azzam Ahmed

“…Furthermore, recent advances in autonomous functions, material innovation, and 3D printing applications are also explored.…”
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A Systematic Review of Research on Guided Access Cavity Preparation Endodontic Treatment: Dentin Preservation Perspectives by Muryani A, Aripin D, Dharsono HDA, Rajion ZA, Wicaksono S

“…In the context of dentin preservation, this paper provides a thorough scoping review of a variety of methodologies for evaluating the accuracy of guided access cavity preparation.Materials and Methods: Article searches were conducted using Tthe keywords ”Guide Access Cavity Preparation” AND “Static Guide OR 3D Printing Template” AND ”Dynamic Guide through digital databases including PubMed, Scopus, Cochrane Library, Science Direct, and Google Scholar. …”
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RETRACTED: Preparation and Analysis of Structured Color Janus Droplets Based on Microfluidic 3D Droplet Printing by Chuang Wu, Hanqi Jia, Haithm Yahya Mohammed Almuaalemi, A. S. M. Muhtasim Fuad Sohan, Binfeng Yin

“…The microfluidic technique for the three-dimensional (3D) printing of Janus droplets offers precise control over their size, orientation, and positioning. …”
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The viscosity and processing of molten lunar regolith by James Bowen, Vibha Levin Prabhu, Sungwoo Lim, Mahesh Anand

“…These include the delivery of molten regolith within an extrusion-based 3D printing technique and the ingress of molten regolith into porous structures. …”
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Determination of Some Physical and Mechanical Properties of Laminated Scots Pine Using Polylactic Acid in the Middle Layers by Oğuzhan Uzun, Mehmet Sarıkahya, Veysel Tokdemir, Mehmet Nuri Yildirim

“…Structural parts were produced via 3D printing with additive manufacturing (FDM: fused deposition modeling) method in the middle layers. …”
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Analysis and Optimization of Thermoplastic Polyurethane Infill Patterns for Additive Manufacturing in Pipeline Applications by Benjamin Lazarus S., S. Raja, Shanmugam K., Simon Yishak

“…This research focuses on identifying the most suitable 3D printing infill pattern process parameters for thermoplastic polyurethane (TPU) material, specifically for applications in pipeline construction. …”
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Sustainable Battery Biomaterials by Frank N. Crespilho, Carlos M. Costa, Senentxu Lanceros‐Méndez

“…These innovations present viable alternatives to traditional, non‐biodegradable battery components while opening new frontiers in 3D printing, bio‐based thick electrodes, and solid‐state electrolytes. …”
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Influence of Blade Profiles on Plastic Centrifugal Pump Performance by Hui Zhang, Lingfeng Tang, Yongtao Zhao

“…The impeller models were printed by 3D printing technology, and the performance experiments of the plastic centrifugal pump were carried out. …”
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Enhancing Hydraulic Efficiency of Pelton Turbines Through Computational Fluid Dynamics and Metaheuristic Optimization by Guillermo Barragan, Sebastian Atarihuana, Edgar Cando, Victor Hidalgo

“…Further research will involve testing these parameters using 3D printing methods to validate their effectiveness.…”
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Mechanical behavior of additive manufactured wood-based composites for construction by Milinda Yapa Hamillage, Robert Carne, Armando G McDonald, Michael Maughan, Ahmed A Ibrahim, Daniel J Robertson

“…Optical images revealed the 3D printing process tended to arrange wood fibers in a particular manner. …”

Integrated FEM-Multibody Co-Simulation of Additively Manufactured Hip Prosthesis containing cracks. by Domenico Gentile, Roberto Di Bona, Giuseppe Peter Vanoli, Gabriel testa, Sara Ricci

“…In order to satisfy the challenging demands, the latest novelties in industrial engineering are being tested in their applicability to subjects. The 3D printing of metal alloys can produce a highly customizable product, which, after the proper heat treatments, can possess adequate mechanical properties to ensure a satisfactory component life. …”
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Design of Honeycomb Microperforated Structure with Adjustable Sound Absorption Performance by Shanlin Yan, Jinwu Wu, Jie Chen, Qibo Mao, Xiang Zhang

“…The sound absorption coefficient of the structure was obtained by finite element method (FEM). Meanwhile, the 3D printing technology was used to produce the experimental samples. …”
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