| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Hassanin, Hany
Canterbury Christ Church University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2023Hot Air Contactless Single Point Incremental Formingcitations
- 2022Multipoint Forming Using Hole-Type Rubber Punchcitations
- 2021Laser powder bed fusion of Ti-6Al-2Sn-4Zr-6Mo alloy and properties prediction using deep learning approachescitations
- 2020Controlling the properties of additively manufactured cellular structures using machine learning approachescitations
- 20204D printing of origami structures for minimally invasive surgeries using functional scaffoldcitations
- 2018Additive Manufactured Sandwich Composite/ABS Parts for Unmanned Aerial Vehicle Applicationscitations
- 2018Surface finish improvement of additive manufactured metal partscitations
- 2018Microfabrication of Net Shape Zirconia/Alumina Nano-Composite Micro Partscitations
- 2018Tailoring selective laser melting process for titanium drug-delivering implants with releasing micro-channelscitations
- 2018Porosity control in 316L stainless steel using cold and hot isostatic pressingcitations
- 2017Net-Shape Manufacturing using Hybrid Selective Laser Melting/Hot Isostatic Pressingcitations
- 2017Evolution of grain boundary network topology in 316L austenitic stainless steel during powder hot isostatic pressingcitations
- 2017Development and Testing of an Additively Manufactured Monolithic Catalyst Bed for HTP Thruster Applicationscitations
- 2016Effect of casting practice on the reliability of Al cast alloyscitations
- 2016Adding functionality with additive manufacturing : fabrication of titanium-based antibiotic eluting implantscitations
- 2016Selective Laser Melting of TiNi Auxetic Structures
- 2016The development of TiNi-based negative Poisson's ratio structure using selective laser meltingcitations
- 2015Influence of processing conditions on strut structure and compressive properties of cellular lattice structures fabricated by selective laser meltingcitations
- 2015In-situ shelling via selective laser melting: modelling and microstructural characterisationcitations
Places of action
| Organizations | Location | People |
|---|
article
4D printing of origami structures for minimally invasive surgeries using functional scaffold
Abstract
Origami structures have attracted attention in biomedical applications due to their ability to develop surgical tools that can be expanded from a minimal volume to a larger and functional device. On the other hand, Four-dimensional (4D) printing is an emerging technology, which involves 3D printing of smart materials that can respond to external stimuli such as heat. This short communication introduces the proof of concept of merging origami and 4D printing technologies to develop minimally invasive delivery of functional biomedical scaffolds with high shape recovery. The shape memory effect (SME) of the PLA filament and the origami designs were also assessed in terms of deformability and recovery rate. The results showed that herringbone tessellation origami structure combined with internal natural cancellous bone core satisfies the design requirement of foldable scaffolds. The substantial and consistent SME of the 4D printed herringbone tessellation origami that exhibited 96% recovery compared to 61% for PLA filament was the most significant discovery of this paper. The experiments demonstrated how the use of 4D printing in situ with origami structures could achieve reliable and repeatable results. Therefore, conclusively proving how 4D printing of origami structures can be applied to biomedical scaffolds.