Technology Innovation Institute’s Post

[New Review Paper on #IJEM with IF 14.7] High-strength #aluminum (Al) alloys have been widely used in frontier fields like aerospace and automotive industries, but laser-directed energy deposition (LDED) #additivemanufacturing Al alloys is challenging. With more than 30,000 words, this review explained the underlying reasons for the poor printability of Al alloys and offered strategies to improve printability in LDED Al alloys. The underlying correlations between processes, alloy innovation, characteristic microstructures, and achievable performances in LDED Al alloys are discussed. The benchmark mechanical properties of LDED Al alloys are summarized. Future opportunities and perspectives in LDED high-performance Al alloys are also outlined. #metal3dprinting #metaladditivemanufacturing #metallurgy #SIMTech

Achieving excellent soft-magnetic properties in CoFeAlMnCr high entropy alloy by <em>in</em>-<em>situ</em> additive manufacturing https://lnkd.in/gwaZYJ8p

Additive Manufacturing (AM) is revolutionizing the manufacturing sector by allowing precise control over compositions and microstructures. With its ability to tailor properties for specific conditions and achieve fine microstructure patterns due to higher cooling rates, AM is setting new standards for strength and ductility. It's no wonder AM is such a hot topic in the industry right now. #AdditiveManufacturing #MaterialsBusiness #AdvancedMaterials #STEM #InfinityGrowth #LIVideo

Our new article got published in #MaterialsLetters, #Elsevier featuring Tailored microstructure control in Additive Manufacturing for IN 718 nickel superalloy. . I would like to thank Principle Investigator Dr.Praveenkumar V. & facilities provided by #Raja for their invaluable contribution. This study introduces a new process parameter matrix (PPM) to control the microstructure and texture of Inconel 625 cubes produced using the laser powder bed fusion (L-PBF) technique. The results show that increasing ED leads to a higher proportion of textured grains, reduced relative density (RD) and porosity formation, and increased hardness. Check out this article in https://lnkd.in/g5h8SHNQ

“If you’re interested in bringing the productivity on your machines to the max, Dyndrite is a requirement, not an option.” - Humna Khan, CEO at ASTRO Test Lab The growth of #additivemanufacturing hinges on evolving how manufacturers acquire and develop material parameters. Our latest blog explores the importance of optimized parameters, the challenges faced with OEM parameters, and how Dyndrite is leading the charge in making AM more accessible. Earlier this summer, MIMO Technik and ASTRO Test Lab were appointed as the lead fabrication and testing partner for developing open Laser Powder Bed Fusion (LPBF) parameter sets for consortium member materials in the USA.  The AM Materials Consortium, founded by Dyndrite, along with Constellium, ELEMENTUM 3D, Sandvik, and Equispheres Inc. is charged with making common #LPBF powder parameters and related testing data freely available to end users. Discover how Dyndrite is shaping the future of Additive Manufacturing. Read the full blog/watch the video now! → https://lnkd.in/gsjTw6ub

The Global Atomized Metal Powder Market generated substantial revenue of $2.3 billion in 2023 and is projected to reach approximately $4.2 billion by 2033, reflecting a CAGR of 6.1% throughout the forecast period from 2024 to 2033.  Read More About This Report: https://lnkd.in/dvePsp4D  #AtomizedMetalPowder #MetalPowderIndustry #PowderMetallurgy #AdditiveManufacturing #3DPrinting #MetalAlloys #AerospaceMaterials #AutomotiveComponents #IndustrialManufacturing #SustainableManufacturing #AdvancedMaterials #PowderProduction #LightweightMaterials #ManufacturingInnovation #MaterialScience

🧠💡 Did you ever wonder what all those bright minds at Fraunhofer IFAM Dresden actually do? 🤔 Well, some of them are working intensively on various 3D printing processes and Jakob Scheibler is one of them! Make sure you check out his latest post on the LMM process, which is one example of additive manufacturing! ⤵ #FraunhoferIFAMDresden #AdditiveManufacturing #3DPrinting

Metal Additive Manufacturing using powder bed fusion (PBF) and direct metal deposition (DMD)

🎉 Proud to share the publication of my latest research in Metals journal! 🎉 The paper, titled "Accelerating Laser Powder Bed Fusion: The Influence of Roller-Spreading Speed on Powder Spreading Performance," presents a detailed study on how roller-spreading speed affects powder distribution in laser powder bed fusion (PBF-LP). Through extensive Discrete Element Method (DEM) modelling, we explored the influence of spreading speed on roller-spreading at different rotational speeds, an important step for accelerating additive manufacturing. #AdditiveManufacturing #LaserPowderBedFusion #Roller-Spreading #Dynamics#DEMModeling #Accelating Additive Manufacturing 

With the observation of global industrial #additivemanufacturing market in 2023, an evident trend in Metal laser powder bed fusion technology is the increasing demand for producing large-format parts exceeding 600mm, which usually take days even weeks to fabricate. However, when faced with tight project schedules, the need for optimized production timeline of large-scale metal components becomes critical. sjn.com/pr::1706598893 via Farsoon Technologies