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Yu-Cheng Wang, Tin Chen and Yu-Cheng Lin
As a viable means to enhance the sustainability and competitiveness of aircraft manufacturing and maintenance, three-dimensional (3D) printing has been extensively used in the aircraft industry. However, due to the growing number of suitable 3D printers ...
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Szabolcs Szalai, Bálint Herold, Dmytro Kurhan, Attila Németh, Mykola Sysyn and Szabolcs Fischer
The main objective of this research is to identify optimal printing strategies and PLA (polylactic acid) filament materials to produce rapid prototype deep drawing tools. Additive 3D printing technologies have been applied for a long time to produce tool...
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Pedro H. N. Cardoso, Carlos Yure B. Oliveira, Mylena Nunes, Ginetton F. Tavares, Pedro M. Faia and Evando S. Araújo
The importance of the Eudragit® E100 copolymer (E100) is recognized in the pharmaceutical industry as a pH-dependent coating material in conventional oral administration dosage applications, where a modified release profile is required. On the other hand...
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Michal Rogowski, Maciej Fabrykiewicz, Pawel Szymanski and Rafal Andrzejczyk
Various types of heat pipes are available to purchase off the shelf, from various manufacturers, but most of them have strictly defined geometry and technical parameters. However, when there is a need to use a heat pipe (HP) with an unusual size and shap...
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Min-Jen Tsai, Ya-Chu Lee and Te-Ming Chen
QR codes (short for Quick Response codes) were originally developed for use in the automotive industry to track factory inventories and logistics, but their popularity has expanded significantly in the past few years due to the widespread applications of...
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Hussein Khan,John M. Luiz
AbstractPurpose: The study explores how forces of disruption and innovation affect the printing industry in an emerging market context and how incumbent firms respond to the challenges associated with these forces.Design; methodology approach: The resear...
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Ángel Antonio Rodríguez-Sevillano, María Jesús Casati-Calzada, Rafael Bardera-Mora, Javier Nieto-Centenero, Juan Carlos Matías-García and Estela Barroso-Barderas
This paper shows a series of tools that help in the research of morphing micro air vehicles (MAVs). These tools are aimed at generating parametric CAD models of wings in a few seconds that can be used in aerodynamic studies, either via CFD directly using...
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Anastasia Puzatova, Pshtiwan Shakor, Vittoria Laghi and Maria Dmitrieva
Additive manufacturing technologies are becoming more popular in various industries, including the construction industry. Currently, construction 3D printing is sufficiently well studied from an academic point of view, leading towards the transition from...
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Fatemeh Keshavarz-Kohjerdi and Ruo-Wei Hung
A graph is called Hamiltonian connected if it contains a Hamiltonian path between any two distinct vertices. In the past, we proved the Hamiltonian path and cycle problems for general supergrid graphs to be NP-complete. However, they are still open for s...
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Joseph Dei Rossi, Ozgur Keles and Vimal Viswanathan
The recent development of RepRap style 3D printers has made additive manufacturing technology available to the public at a low cost. While these 3D printers are being used for a variety of purposes, one of the main applications is prototyping in design p...
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