Three-Dimensional Printed Lightweight Composite Foams [PDF]
ACS Omega, 2020 The goal of this paper is to enable three-dimensional (3D) printed lightweight composite foams by blending hollow glass microballoons (GMBs) with high density polyethylene (HDPE). To that end, lightweight feedstock for printing syntactic foam composites is developed. The blend for this is prepared by varying the GMB content (20, 40, and 60 volume %) in
Bharath H S +3 more
openaire +3 more sources
3D printing is a transformative technology in congenital heart disease [PDF]
, 2018 Survival in congenital heart disease has steadily improved since 1938, when Dr. Robert Gross successfully ligated for the first time a patent ductus arteriosus in a 7-year-old child.
Anwar +117 more
core +3 more sources
Recent advances in 3D printing of biomaterials. [PDF]
, 2015 3D Printing promises to produce complex biomedical devices according to computer design using patient-specific anatomical data. Since its initial use as pre-surgical visualization models and tooling molds, 3D Printing has slowly evolved to create one-of ...
Chia, Helena N, Wu, Benjamin M
core +2 more sources
Three-dimensional printing of the retina [PDF]
Current Opinion in Ophthalmology, 2016 Biological three-dimensional printing has received a lot of media attention over recent years with advances made in printing cellular structures, including skin and heart tissue for transplantation. Although limitations exist in creating functioning organs with this method, the hope has been raised that creating a functional retina to cure blindness is
Lorber, B, Hsiao, W-K, Martin, KR
openaire +3 more sources
Clinical applications of custom-made vaginal cylinders constructed using three-dimensional printing technology. [PDF]
, 2016 PurposeThree-dimensional (3D) printing technology allows physicians to rapidly create customized devices for patients. We report our initial clinical experience using this technology to create custom applicators for vaginal brachytherapy.Material and ...
Cunha, Adam +6 more
core +3 more sources
Mesoscale design of multifunctional 3D graphene networks [PDF]
, 2016 Three-dimensional graphene networks are emerging as a new class of multifunctional constructs with a wide range of potential applications from energy storage to bioelectronics.
Mattevi, C, Sherrell, PC
core +1 more source
Three-dimensional printing of biological matters
Journal of Science: Advanced Materials and Devices, 2016 Three-dimensional (3D) printing of human tissues and organ has been an exciting research topic in the past three decades. However, existing technological and biological challenges still require a significant amount of research.
Ahmed Munaz +5 more
doaj +1 more source
Continuous ink-jet printing electronic components using novel conductive inks [PDF]
, 2004 To reduce the cost of electronics fabrication and to take advantage of numerous potential specialized applications, a novel process of manufacturing three-dimensional electronic products is introduced in the present investigation.
Heston, Steve +3 more
core +1 more source
Comparison of algorithms for converting 3D objects into rolls, using a spiral coordinate system
Virtual and Physical Prototyping, 2017 The definition of a point’s location in volume by Cartesian, spherical and cylindrical coordinate systems requires three dimensions (x, y, z), (r, θ, ϕ) and (ρ, ϕ, z) accordingly.
Vyacheslav Shulunov
doaj +1 more source
Manufacturing Metallic Parts with Designed Mesostructure via Three-Dimensional Printing of Metal Oxide Powder [PDF]
, 2007 Cellular materials, metallic bodies with gaseous voids, are a promising class of materials that offer high strength accompanied by a relatively low mass.
Rosen, David W. +1 more
core +1 more source