Results 51 to 60 of about 3,276,796 (266)

From materials to devices using fused deposition modeling: A state-of-art review

open access: yesNanotechnology Reviews, 2020
Fused deposition modeling (FDM) uses computer-aided design to direct a 3D printer to build successful layers of product from polymeric materials to generate 3D devices.
Zhang Pengfei   +4 more
doaj   +1 more source

Effects of Printing Parameters on Properties of FDM 3D Printed Residue of Astragalus/Polylactic Acid Biomass Composites

open access: yesMolecules, 2022
In order to develop a new kind of filament material for the fused deposition modeling (FDM) 3D printing, the residue of Astragalus (ROA), one of the most important Chinese herbal medicines, and polylactic acid were chosen as the raw materials to FDM 3D ...
Wangwang Yu   +3 more
doaj   +1 more source

STUDY OF BI-METALLIC SAMPLES MANUFACTURED USING HYBRID TECHNOLOGY FUSED DEPOSITION MODELING - FURNACE SINTERING

open access: yes, 2022
reservedLa presente tesi si pone come obbiettivo l’analisi e il confronto di campioni bi-metallici in lega 316L-Inconel estrusi mediante tecnologia FDM fused deposition modeling e successivamente trattati termicamente con la tecnologia furnace sintering.
ALBERINI, FRANCESCA
core  

Soft Elastomers for Fused Deposition Modeling [PDF]

open access: yes, 1997
This paper describes an ongoing effort towards extending the capabilities of the fused deposition modeling (FDM) process to soft thermoplastic elastomers (STPEs).
Elkins, Kurt   +5 more
core   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Evaluation of printing feasibility and surface quality in curved layer fused deposition modeling of complex geometriesMendeley Data

open access: yesResults in Engineering
Fused Deposition Modeling (FDM) is acknowledged for its ability to rapidly produce physical prototypes from virtual prototypes. While being advantageous, the FDM technique has notable limitations in precisely achieving complex curved geometries with an ...
Mukka Srikanth   +2 more
doaj   +1 more source

Ultrathin Hydrogel Membranes Inspired by Soap Films Enable Physiologically Relevant Breathing Lung Models

open access: yesAdvanced Materials, EarlyView.
A soap‐film inspired strategy enables the fabrication of ultrathin yet robust GelMA‐PAAm membranes for breathing lung culture. The hydrogel membrane supports long‐term cyclic deformation under air‐liquid interface conditions, enabling physiologically relevant breathing motions of engineered lung tissue culture. ABSTRACT Breathing continuously stretches
Yunji Lee   +9 more
wiley   +1 more source

Design and Analysis of Fused Deposition Modeling 3D Printer Nozzle for Color Mixing

open access: yesAdvances in Materials Science and Engineering, 2017
Fused deposition modeling (FDM) has been one of the most widely used rapid prototyping (RP) technologies leading to the increase in market attention. Obviously it is desirable to print 3D objects; however, existing FDM printers are restricted to printing
Shanling Han   +4 more
doaj   +1 more source

Study of samples geometry to analyze mechanical properties in Fused Deposition Modeling process (FDM) [PDF]

open access: yes, 2019
[EN] Parts manufactured by Fused Deposition Modeling (FDM) present anisotropic properties, which have influence in tensile test results. In this paper, test samples of Polylactide (PLA) are manufactured by FDM according to geometries defined in UNE-EN ...
Meseguer, Maria-Desamparados   +3 more
core   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

open access: yesAdvanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski   +5 more
wiley   +1 more source

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