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Tim Brewer

@timrbrewer

Engineer and Owner @synthetik_tech

 Austin, TX
synthetik-technologies.com/
Joined March 2017
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Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)Photo by Tim Brewer (@timrbrewer)
“I’m a peacock! You gotta let me fly!” #NeRF #AI interpretation of a scene from The Other Guys (2010) streaming on @peacockTV #NoScrubs @NVIDIAAIDev #InstantNERFSweepstakes #NVIDIA #photogrammetry #3D #neuralrendering #volumetric @NVIDIAAI
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Synthetik has been awarded a contract by the @USNavy to combine #simulation, #syntheticdata, and #ML for enhancement of subterranean site condition assessments. Read more: bit.ly/3WbR0bI
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Inspired by @FloRobin4CFD's #SimulationAsArt posts. No explanation, just simulation art for art's sake. Created with #blastFoam. #CFD #OpenFOAM #SimulationFriday
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Great to present at the #MFEM Workshop and a huge ty to @TzanioKolev and the MFEM team. Runner-up in the Sim & Vis Contest: Single phase compressible Euler simulation using a DG discretization for #hypersonic flow around cylindrical obstructions on an arbitrary 2D adaptive grid
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We can't wait for the free & virtual #MFEM Community Workshop on Oct 25 mfem.org/workshop/ @DOESBIR has funded the integration of #blastFoam and the #MFEM libraries to create #blastFEM - a very high-performance compressible flow solver. #FEM #OpenSource #SimulationFriday
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Synthetik is delighted to share our exciting progress on the development of blastFEM as part of a @DOESBIR Phase I #SBIR. #CFD #MFEM #detonation #explosion #airblast #energetics @TzanioKolev @LLNL_OpenSource Read more here: bit.ly/3JRwc3I
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🎉 The MFEM community is gathering for its 2nd virtual workshop on October 25th! 👉 Join us if you are interested in finite elements, #HPC applications, or just curious about MFEM. ✓ Visit mfem.org/workshop ✓ Register (free) by October 11th. #FEM #OpenSource #mfem2022
Image from Tzanio Kolev (@TzanioKolev)
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A bit noisy, but still very cool! Real-time #3D reconstruction of @dallasmavs v @ATLHawks @NVIDIAA Instant NeRF uses #AI to create a 3D scene from 2D images - filling in the blanks (obscured regions) by training a tiny neural network. @NVIDIAAIDev #InstantNERFSweepstakes #NBA
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#NeRF #AI interpretation of an extract from PROTEST – a brilliant #FPV ride from the #GoProAwards recipient Lukasz Lewenda. Credit: youtu.be/JE0EKizfNgM @GoPro #FPVDrone @NVIDIAAIDev #InstantNERFSweepstakes #NVIDIA #photogrammetry #3D #neuralrendering #volumetric @NVIDIAAI
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Just. So. Fast. #NeRF #AI @NVIDIAAIDev #InstantNERFSweepstakes #NVIDIA #photogrammetry #3D #neuralrendering #volumetric @NVIDIAAI
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A bit ‘meta’?…. A #3D #NeRF #AI reconstruction of an #NVIDIA #GPU, trained on an NVIDIA GPU, and rendered on an NVIDIA GPU..(and perhaps even viewed on Twitter using your NVIDIA GPU)! @NVIDIAAIDev #InstantNERFSweepstakes #photogrammetry #neuralrendering #volumetric @NVIDIAAI
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Real-time #3D cityscape reconstruction leveraging @NVIDIAA Instant NeRF. The technique uses #AI to create a 3D scene from 2D images, even filling in the blanks (obscured regions in the images) by training a tiny neural network. @NVIDIAAIDev #InstantNERFSweepstakes
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Synthetik is delighted to announce the launch of blastFoam | CityScape - a terrorism insurance modeling platform that leverages Synthetik’s #blastFoam #CFD software. Info and validation work: bit.ly/3wVoeB5 #SimulationFriday #insurance #terrorism #blast
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Always delighted to see our work inspiring others across #science and #art. This piece by Mhamad Safa appeared as part of the ‘Countersonics: Radical Sonic Imaginaries’ event in London earlier this month. Original #blastFoam work here: youtu.be/wDJqVklQ_00 #SimulationFriday
Image from Synthetik (@synthetik_tech)
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New Paper Alert!: "Probabilistic analysis of blast-obstacle interaction in a crowded internal environment", published in Probabilistic Engineering Mechanics with the @SheffieldBlast and @dstlmod. #SimulationFriday doi.org/10.1016/j.probengmec…
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Speaker announcement! 🎤 Tim Brewer will be speaking on Computational Modeling and Simulation to Support the Explosives Industry Register here ➡️ iexpe.org/event/fulmination-…
Image from Institute of Explosives Engineers (@IExpE)
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Synthetik is delighted to announce the award of a contract from the U.S. Department of Energy (DOE) @DOESBIR to integrate #blastFoam and the ASCR-funded #MFEM libraries. Read more here: bit.ly/3JRwc3I #CFD #Opensource
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Components that can ‘fail’ based on user-specified criteria have now been added to #blastFoam. Once the criteria is exceeded, the obstruction is removed from the simulation - this can be based on the entire patch, or per cell for partial failures. #SimulationFriday #Opensource
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Lots of interest in modeling the afterburn of under-oxygenated high explosives. #blastFoam provides three afterburn models: 1 Constant 2 Linear 3 Miller Sim: @Livermore_Lab HEAF Tests (Kuhl 1998). 0.8kg TNT. Linear afterburn model [Q 16.3GPa, 2.4ms-4.4ms] #SimulationFriday
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blastFoam-GPU: a GPU-accelerated implementation of the #opensource #blastFoam #CFD solver for high-explosive detonation and airblast. With support from our @simflow_cfd friends we have leveraged the #RapidCFD CUDA toolbox that allows blastFoam simulations to be run on the GPU.
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