Results 21 to 30 of about 1,694,005 (400)

A review on the fused deposition modeling (FDM) 3D printing: Filament processing, materials, and printing parameters

open access: yes, 2021
This study aims to review research the progress on factors that affect the 3D printing results of the fused deposition modeling (FDM) process. The review is carried out by mapping critical parameters and characteristics determining FDM parameters, the ...
Ruben Bayu Kristiawan   +4 more
semanticscholar   +1 more source

Focus on periodontal engineering by 3D printing technology – A systematic review.

open access: yesJournal of Oral Research, 2020
Three-dimensional (3D) bioprinting of cells is an emerging area of research but has not been explored yet in the context of periodontal tissue engineering.
Manchala Sesha Reddy   +5 more
doaj   +1 more source

Polymers for 3D Printing and Customized Additive Manufacturing

open access: yesChemical Reviews, 2017
Additive manufacturing (AM) alias 3D printing translates computer-aided design (CAD) virtual 3D models into physical objects. By digital slicing of CAD, 3D scan, or tomography data, AM builds objects layer by layer without the need for molds or machining.
S. Ligon   +4 more
semanticscholar   +1 more source

Room-temperature high-precision printing of flexible wireless electronics based on MXene inks

open access: yesNature Communications, 2022
Wireless technologies-supported printed flexible electronics are crucial for the Internet of Things (IoTs), human-machine interaction, wearable and biomedical applications.
Yuzhou Shao   +10 more
semanticscholar   +1 more source

Employing the aesthetics of folklore in creating print designs that support Egyptian tourism [PDF]

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2023
Folk heritage is considered one of the most important cultural legacies of societies. It is also rich in artistic and expressive vocabulary that makes it commensurate with modernity and the development of the times, because it is closely related to our ...
Abeer Mohsen
doaj   +1 more source

A 3D Printing Hexacopter: Design and Demonstration [PDF]

open access: yes, 2021
3D printing using robots has garnered significant interest in manufacturing and construction in recent years. A robot's versatility paired with the design freedom of 3D printing offers promising opportunities for how parts and structures are built in the future.
arxiv   +1 more source

Digital Light Processing of 2D Lattice Composites for Tunable Self‐Sensing and Mechanical Performance

open access: yesAdvanced Engineering Materials, EarlyView., 2023
The study presents the mechanical and in situ sensing performance of digital light processing‐enabled 2D lattice nanocomposites under monotonic tensile and repeated cyclic loading, and provides guidelines for the design of architectures suitable for strain sensors and smart lightweight structures.
Omar Waqas Saadi   +3 more
wiley   +1 more source

Optimization of image screen printing process on film biodegradable packaging

open access: yesJournal of Graphic Engineering and Design, 2017
The article presents the research results of screen printing technological parameters to produce high-quality images on oxo-biodegradable film packaging. Printing parameters that influence the ink layer resistance to abrasion and the image resolution the
Viktoriya Korotka   +2 more
doaj   +1 more source

Three-Dimensional Printed Model of Partial Anomalous Pulmonary Venous Return with Biatrial Connection

open access: yes대한영상의학회지, 2020
Partial anomalous pulmonary venous return (PAPVR) is a rare congenital cardiac anomaly that can be difficult to detect and often remains undiagnosed. PAPVR is diagnosed using non-invasive imaging techniques such as echocardiography, CT, and MRI.
Myoung Kyoung Kim   +5 more
doaj   +1 more source

Application of Reversible Data Hiding for Printing with Special Color Inks to Preserve Compatibility with Normal Printing [PDF]

open access: yesIEEJ Trans. Electr. Inf. & Syst., vol.141, no.2, pp.155-162, February 2021, 2021
We propose an efficient framework with compatibility between normal printing and printing with special color inks in this paper. Special color inks can be used for printing to represent some particular colors and specific optical properties, which are difficult to express using only CMYK inks.
arxiv   +1 more source

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