https://www.spreaker.com/podcast/advanced-manufacturing--6520211enEducationCopyright DRIVE AM ADMINhttps://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/1f7780bfdfa09c49d4e06d592320abd6.jpghttps://www.spreaker.com/podcast/advanced-manufacturing--6520211Fri, 12 Sep 2025 03:09:10 +0000DRIVE AM ADMINDRIVE AM ADMINinfo@driveam.orgThe DRIVE AM, Inc. mission is to produce advanced manufacturing knowledge and education that leads to a stronger workforce suited for the fourth revolution of emerging digital fabrication technologies.  DRIVE AM aims to help small and medium sized...cleanepisodichttps://www.spreaker.com/episode/beyond-the-backward-step-engineering-precision-gas-flow-in-3d--67730131https://api.spreaker.com/episode/67730131Fri, 12 Sep 2025 03:09:10 +0000DRIVE AM ADMIN881cleanfullhttps://www.spreaker.com/episode/lpbf-qualification-a-common-test-artifact-approach--65085639https://api.spreaker.com/episode/65085639Mon, 24 Mar 2025 17:48:58 +0000DRIVE AM ADMINThe provided research paper introduces a novel test artifact specifically designed for laser powder bed fusion (LPBF), a metal additive manufacturing technique. Recognizing the lack of a widely adopted standard artifact beyond basic geometric...1568cleanfullhttps://www.spreaker.com/episode/inert-gas-control-in-laser-powder-bed-fusion--65084794https://api.spreaker.com/episode/65084794Mon, 24 Mar 2025 16:41:01 +0000DRIVE AM ADMINLaser powder bed fusion (LPBF) relies on inert gases to prevent oxidation of reactive metals, which can weaken 3D-printed parts. Existing integrated oxygen sensors in LPBF machines lack sufficient accuracy and stability for producing high-quality...314cleanfullhttps://www.spreaker.com/episode/gas-flow-visualization-using-mrv--64344413https://api.spreaker.com/episode/64344413Wed, 12 Feb 2025 18:37:14 +0000DRIVE AM ADMINThis research article uses Magnetic Resonance Velocimetry (MRV), a novel approach, to map the three-dimensional argon gas flow within a commercial metal additive manufacturing (PBF-LB/M) machine's build chamber for the first time. A scaled model of...417gasflow,laser,lpbf,powderbedcleanfullhttps://www.spreaker.com/episode/pbf-lb-m-scanner-subsystem-qualification--64343991https://api.spreaker.com/episode/64343991Wed, 12 Feb 2025 17:56:52 +0000DRIVE AM ADMINThis research paper introduces a novel, user-friendly installation qualification (IQ) method for the scanner subsystem of laser-based powder bed fusion (PBF-LB/M) metal additive manufacturing machines. The method uses a simple plate melt test to...830cleanfull