693.932 PEOPLE
| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Silva, Filipe Samuel
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (70/70 displayed)
- 2024Tribological behavior of 410L SS – SiCp composites reinforced with sic particles functionalized by TiNi coating layers
- 2024A superhydrophilic biomimicked ceramic-reinforced-polymer nanocomposite for enhanced slip resistance and adhesion
- 20243D Multi-Material Laser Powder Bed Fusion of 420 stainless steel-Cu parts for Plastic Injection Mold Inserts
- 2023High density HAp and β-TCP blocks for biomedical applications - fabrication strategy and resulting properties
- 20233D multi-material laser powder bed fusion: Ti6Al4V–CuNi2SiCr parts for aerospace applicationscitations
- 2023Multi-material Inconel 718 parts with highly conductive copper cooling channels for aerospace applicationscitations
- 2023WC-Co/316L stainless steel bonding enhancement by laser surface texturing and pressure assisted sinteringcitations
- 2023Multi-material Inconel 718 – Aluminium parts targeting aerospace applications: A suitable combination of low-weight and thermal propertiescitations
- 2023Development and production of a CNC machined 420 stainless steel reinforced with Cu by hot pressingcitations
- 2023Inconel 718 produced by hot pressing: optimization of temperature and pressure conditionscitations
- 2023Bioinspired piezoelectric composite material with antibacterial effect
- 2023Inconel 718–Copper bimetallic joints fabricated by 3D multi-material laser powder bed fusion for aerospace components
- 2023Design, manufacturing, and testing of a laser textured piston ring surface reinforced with a CuCoBe–diamond composite by hot-pressingcitations
- 2023Tribological behavior of TiO2 PEEK composite and stainless steel for pediatric crownscitations
- 20233D Multi-Material Laser Powder Bed Fusion of 420 stainless steel-Cu parts for Plastic Injection Mold Inserts
- 2023Synergic effect of TMD coating on textured steel using micro-EDMcitations
- 2023WC-Co/316L stainless steel joining by laser powder bed fusion for multi-material cutting tools manufacturingcitations
- 2022Experimental analysis and predictive modelling of Ti6Al4V laser surface texturing for biomedical applicationscitations
- 2022Effect of carbon nanotubes on the biotribological behavior of hotpressed PEEK-based composites for biomedical applicationscitations
- 2022Production of a multi-functional 420 stainless steel-copper surface by laser texturing and hot pressing: a new solution for plastic injection mouldscitations
- 2022Mechanical properties of Ti6Al4V fabricated by laser powder bed fusion: a review focused on the processing and microstructural parameters influence on the final propertiescitations
- 2022Modelling and numerical simulation of magnetostrictive materials for reduction of friction
- 2022Inconel 718–copper parts fabricated by 3D multi-material laser powder bed fusion: a novel technological and designing approach for rocket enginecitations
- 2022Bio-inspired implant with functions of piezoelectric stimulus for antibacterial effect
- 2022A novel approach for micro-antenna fabrication on ZrO2 substrate assisted by laser printing for smart implantscitations
- 2022Laser powder bed fusion of the steels used in the plastic injection mould industry: a review of the influence of processing parameters on the final propertiescitations
- 2022MgO nanoparticles obtained by Pulsed Laser Ablation in Liquid: a study on fabrication versatility aiming different applications
- 2022Improving the interface between orthopaedic implants and bone - a comparison between different surface treatments
- 2022Development of a novel hybrid Ti6Al4V–ZrO2 surface with high wear resistance by laser and hot pressing techniques for dental implantscitations
- 2022Hydrothermal ageing behavior of bioinspired material with piezoelectric functions for implant applications
- 2022Mechanical Properties of Ti6Al4V Fabricated by Laser Powder Bed Fusion: A Review Focused on the Processing and Microstructural Parameters Influence on the Final Propertiescitations
- 2022The influence of inorganic fillers on the light transmission through resin-matrix composites during the light-curing procedure: an integrative reviewcitations
- 2022The influence of laser power and scan speed on the dimensional accuracy of Ti6Al4V thin-walled parts manufactured by selective laser meltingcitations
- 2022Multi-functional Inconel 718 - Pure Copper parts fabricated by 3D multi-material laser powder bed fusion: a novel technological and designing approach for rocket engine
- 2022Predictive models on the influence of laser texturing parameters on the Inconel 718 surface by using Nd: YVO4 lasercitations
- 2022Inconel 718 produced by laser powder bed fusion: an overview of the influence of processing parameters on microstructural and mechanical propertiescitations
- 20223D Multi-Material Laser Powder Bed Fusion: an innovative 420 stainless steel-Cu solution for plastic injection molds
- 2022420 stainless steel-Cu parts fabricated using 3D Multi-Material Laser Powder Bed Fusion: a new solution for plastic injection mouldscitations
- 2021Armalcolite nanocomposite: a new paradigm for flexible capacitive humidity sensorcitations
- 2021Production and optimization of 316L stainless steel dimples by laser surface texturing using Nd: YAG laser
- 2021Antibiofilm effects of titanium surfaces modified by laser texturing and hot-pressing sintering with silvercitations
- 2021Nature inspired wet adhesive E-Skin patch for biosensing applications
- 2021Selective laser melting of Ti6Al4V sub-millimetric cellular structures: prediction of dimensional deviations and mechanical performancecitations
- 2021Bioactive-enhanced polyetheretherketone dental implant materialscitations
- 2021Assessment of zirconia fluorescence after treatment with immersion in liquids, glass infiltration and agingcitations
- 2021Wear pathways of tooth occlusal fissure sealants: an integrative reviewcitations
- 2021Influence of fiber orientation and fillers on low velocity impact response of the fabric reinforced epoxy compositescitations
- 2020Engineering the elastic modulus of NiTi cellular structures fabricated by selective laser meltingcitations
- 2020Tribological characterization of dental restorative materialscitations
- 2020A novel approach to reduce in-service temperature in WC-Co cutting toolscitations
- 2020Tribological behavior of 316L stainless steel reinforced with CuCoBe + diamond composites by laser sintering and hot pressing: a comparative statistical studycitations
- 2020Laser printing of silver-based micro-wires in ZrO2 substrate for smart implant applicationscitations
- 2020Laser printing of micro-electronic communication systems for smart implants applicationscitations
- 2020Micro-scale abrasion and sliding wear of zirconium-lithium silicate glass-ceramic and polymer-infiltrated ceramic network used in dentistrycitations
- 2019Corrosion and tribocorrosion behaviour of Ti6Al4V produced by selective laser melting and hot pressing in comparison with the commercial alloycitations
- 2019Additive manufacturing of Ti–6Al–4V parts through laser metal deposition (LMD)citations
- 2019Predicting the output dimensions, porosity and elastic modulus of additive manufactured biomaterial structures targeting orthopedic implantscitations
- 2019A study on the production of thin-walled Ti6Al4V parts by selective laser meltingcitations
- 2019Hard and soft tissue cell behavior on PEEK, Zirconia, and Titanium implant materialscitations
- 2018Effect of HAp and beta-TCP incorporation on the tribological response of Ti6Al4V biocomposites for implant partscitations
- 2017Tribological behavior of Ti6Al4V cellular structures produced by Selective Laser Meltingcitations
- 2016Abrasive and sliding wear of resin composites for dental restorationscitations
- 2016Comparison between PEEK and Ti6Al4V concerning micro-scale abrasion wear on dental applicationscitations
- 2016Tribocorrosion behavior of veneering biomedical PEEK to Ti6Al4V structurescitations
- 2016Dry sliding wear behaviour of Ti-TiB-TiNx in-situ composite synthesised by reactive hot pressingcitations
- 2015Improvement on sliding wear behavior of Al/Cast iron tribopair by CNT’s reinforcement of an Al alloycitations
- 2015Functionalizing machinable glass-ceramic for jewellery items produced by hot pressingcitations
- 2013Hot pressing effect on the shear bond strength of dental porcelain to CoCrMoSi alloy substrates with different surface treatmentscitations
- 2009Recycling of aluminium swarf by direct incorporation in aluminium meltscitations
- 2009On assessment of processing variables on vertical centrifugal casting techniquecitations
Places of action
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article
420 stainless steel-Cu parts fabricated using 3D Multi-Material Laser Powder Bed Fusion: a new solution for plastic injection moulds
Abstract
A novel multi-material design concept to be applied in plastic injection moulds is proposed combining the mechanical resistance of the 420 stainless steel alloy and the high thermal conductivity of copper, in a single component, fabricated in just one event by means of homemade 3D Multi-Material Laser Powder Bed Fusion equipment. The processing strategy and the interface region between both materials are analysed and discussed both from a metallurgical and mechanical point of view. The results show a good metallurgical bonding between the two materials, with a diffusion zone of about 10 mu m, capable of providing mechanical interlocking, i.e. entrapment of one material in the other, creating a physical link between them. Both materials have low porosity and the pores detected present a sub-micrometre size distribution. A few pores and cracks on both the top and cross-section surfaces were detected with some tens of micrometres in size, at the interface zone. The hardness of the 420 stainless steel and copper varied from 482 to 532 HV and 99 and 116 HV, respectively. ; This work is supported by FCT (Fundação para a Ciência e a Tecnologia) through the grant SFRH/BD/147460/2019 and the reference project POCI-01-0247-FEDER-024533. Additionally, this work is supported by FCT national funds, under the national support to R & D units grants, through the reference projects UIDB/04436/2020 and UIDP/ 04436/2020, and UIDB/00285/2020.