Articles with "fdm printed" as a keyword



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FDM-printed pH-responsive capsules for the oral delivery of a model macromolecular dye

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Published in 2020 at "Pharmaceutical Development and Technology"

DOI: 10.1080/10837450.2019.1711396

Abstract: Abstract To this day, the oral delivery of biomacromolecules remains a major developmentally-oriented challenge. A combinatorial approach was followed at this study, to formulate an efficient carrier for the in vitro delivery of a model… read more here.

Keywords: oral delivery; fdm printed; printed responsive; delivery ... See more keywords
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Investigation of influence of heat treatment on mechanical strength of FDM printed 3D objects

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Published in 2018 at "Rapid Prototyping Journal"

DOI: 10.1108/rpj-06-2017-0131

Abstract: Purpose Despite the rapid development of fused deposition modeling (FDM), the insufficient mechanical strength of the printed objects is one of the biggest stumbling blocks for practical applications. Therefore, the purpose of this study is… read more here.

Keywords: printed objects; fdm; fdm printed; mechanical strength ... See more keywords
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Quality versus emergency: How good were ventilation fittings produced by additive manufacturing to address shortages during the COVID19 pandemic?

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Published in 2022 at "PLoS ONE"

DOI: 10.1371/journal.pone.0263808

Abstract: Objective The coronavirus disease pandemic (COVID-19) increased the risk of shortage in intensive care devices, including fittings with intentional leaks. 3D-printing has been used worldwide to produce missing devices. Here we provide key elements towards… read more here.

Keywords: fdm printed; quality; printed fittings; ventilation fittings ... See more keywords
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Vibration Fatigue of FDM 3D Printed Structures: The Use of Frequency Domain Approach

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Published in 2022 at "Materials"

DOI: 10.3390/ma15030854

Abstract: Additive manufactured structures are replacing the corresponding ones realized with classical manufacturing technique. As for metallic structures, 3D printed components are generally subjected to dynamic loading conditions which can lead to fatigue failure. In this… read more here.

Keywords: fatigue fdm; fdm printed; fatigue life; life ... See more keywords
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A Novel Manufacturing Concept of LCP Fiber-Reinforced GPET-Based Sandwich Structures with an FDM 3D-Printed Core

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Published in 2022 at "Materials"

DOI: 10.3390/ma15155405

Abstract: The presented research was focused on the development of a new method of sandwich structure manufacturing involving FDM-printing (fused deposition modeling) techniques and compression molding. The presented concept allows for the preparation of thermoplastic-based composites… read more here.

Keywords: fiber reinforced; fdm printed; core; printed core ... See more keywords