Automation in Construction, Journal Year: 2024, Volume and Issue: 167, P. 105703 - 105703
Published: Aug. 25, 2024
Language: Английский
Journal of Materials Chemistry A, Journal Year: 2023, Volume and Issue: 11(11), P. 5408 - 5426
Published: Jan. 1, 2023
3D printing technologies and continuous flow microreaction systems are rapidly gaining attention in the domain of heterogeneous catalysis.
Language: Английский
Citations
14
Materials Research Express, Journal Year: 2024, Volume and Issue: 11(4), P. 046101 - 046101
Published: March 28, 2024
Abstract A significant barrier to the commercialization of magnetic heat pumping is lack scalable, low-cost manufacturing techniques that enable shaping brittle magnetocaloric materials into exchange structures with porous geometries, controlled chemical gradients, and advantageous anisotropic microstructures. Though direct ink writing additive has potential expand a viable net-shaping technology for functional alloys, it typically challenging fabricate dense parts—an observation ascribed constraint on powder particle size inevitably impacts both green density 3D printed parts shrinkage during sintering. To this end, we report comprehensive study influence precursor characteristics structural properties test coupons produced using La 0.67 Ca 0.33 MnO 3 particles. Ink formulations comprising powders nano-scaled, micron-scaled, bimodal distributions were sintered. The impact part quality magnetofunctional response was examined, found coupon fabricated nano-scaled (∼100–200 nm) demonstrated lowest porosity (∼17%) highest (8 J kg −1 ·K at μ 0 H = 5T). results presented in work address critical technical questions about process feasibility making pumps schemes.
Language: Английский
Citations
5
Journal of the European Ceramic Society, Journal Year: 2024, Volume and Issue: 44(11), P. 6565 - 6575
Published: April 15, 2024
Language: Английский
Citations
5
Rapid Prototyping Journal, Journal Year: 2024, Volume and Issue: 30(11), P. 87 - 122
Published: April 25, 2024
Purpose The purpose of this paper is to review cases artificial reefs built through additive manufacturing (AM) technologies and analyse their ecological goals, fabrication process, materials, structural design features implementation location determine predominant parameters, environmental impacts, advantages, limitations. Design/methodology/approach analysed 16 from both temperate tropical regions. These were categorised based on the AM process used, mortar material used (crucial for biological applications), implementation. parameters are assessed how effectively designs meet stipulated demonstrate potential in comparison conventional methods preference locations these implementations. Findings overview revealed that dominant reef occurs Mediterranean Atlantic Seas, accounting 24%. remaining Australian Sea (20%), South Asia (12%), Persian Gulf Pacific Ocean, with 8%, Indian 4% all studied. It was concluded fused filament fabrication, binder jetting extrusion represent main processes build reefs. Cementitious ceramics, polymers geopolymer formulations incorporating aggregates mineral residues, wastes pozzolan reduce promote circular economy be more beneficial marine ecosystems. evaluation ranking well materials align demonstrating five ranked high effectiveness, ten projects moderate effectiveness one case low effectiveness. Originality/value represents an innovative method restoration management. offers a rapid prototyping technique validation enables creation highly complex shapes habitat diversification while diverse range benefit species’ habitats.
Language: Английский
Citations
5
Automation in Construction, Journal Year: 2024, Volume and Issue: 167, P. 105703 - 105703
Published: Aug. 25, 2024
Language: Английский
Citations
5