Relativity Space @relativityspace Could you 3D print an LNG tanker? Rolling and forming solid metal into rounded shapes takes a LOT of equipment and people. Trying to see what happens to the grain boundaries. I think it could be lighter and cheaper, micro-welded if not melted from wires. https://www.youtube.com/watch?v=m2qYd79ZChQ
Zhigang Suo @zhigangsuo 23h The new book by @LallitAnand, Ken Kamrin, @SGovindjee arrived today. The authors state that the book is for a course for undergraduate juniors and seniors. Topics include Elasticity Plasticity & creep Fracture & fatigue Viscoelasticity Rubber elasticity https://pic.twitter.com/mWhbXpAVKy Replying to @zhigangsuo @LallitAnand and @SGovindjee Now make it into an online toolkit
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Hitachi Construction Machinery @hitachicm_en Mar 10 [Ultra-large hydraulic excavator with #remotecontrol] The operation support systems can support safe and efficient work even from a remote operation. We are developing a function that assists excavation work and automates a part of the loading work on dump trucks. https://pic.twitter.com/CWCbfg5mQp Replying to @hitachicm_en Adjusting for a 1.3 light
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Real Capacitors at https://www.youtube.com/watch?v=hlmPFbHTHTw Sabrina Koffler, You could easily have shown the behavior of a few “real” capacitors as a function of frequency. And added a variable resistance and inductance to show the effects of changing those. Design, testing, measurement is all about numbers, data collection. More and more that also means models, algorithms, comparison between
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Paul Rayson, The reason the OpenAI Bing ChatGPT fails is because it uses a bad tokenizer. If the part of speech community would work together, they could standardized the part of speech tokens and code the entire Internet. So it would not have to be scanned and parsed every time. A pre-tokenized, pre-coded, internet would
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ROSES 2021 Unit04: Distributed Acoustic Sensing with Dr. Eileen Martin at https://www.youtube.com/watch?v=psv1bgy5LUg You might want to edit this to remove the first few minutes where nothing is said. And put links in the description to Eileen’s work and group(s). This would be so much easier if you would just share your mathematics in symbolic mathematical form
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Your message has been sent at Friday, 20 January 2023 – 07:38. Thank you for your feedback. The Feedback form is locked but not marked as such: I got an email immediately – “atlas-public-web-feedback@cern.ch Your message can’t be delivered because delivery to this address is restricted.” They did not send back my message. Courteous, world
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Your link goes to “pay per view”. Here is an open version A limit on variations in the fine-structure constant from spectra of nearby Sun-like stars https://arxiv.org/abs/2211.05150 Mysterious Fine Structure Constant (1/137) Measured In Nearby Stars https://www.youtube.com/watch?v=z5IF7WNmnS0 The exact term, “fine structure constant” has 1.1 Million entry points (Google search, 26 Nov 2022). And you
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@DoDstem Recommend you extend STEM to at least STEMCC – Algorithms, Communication. Science, Technology, Engineering, Mathematics all depend most critically on use of Computers. As well as global Human-Computer, Human-Human and Computer-Computer data flows on the Internet. @DoDstem Add Internet to STEM to make ISTEM. In 24 years I found all Science Technology Engineering Mathematics
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https://twitter.com/InnovationPhys https://t.co/OFNXFJh4oi @InnovationPhys You are too focused on topics suitable for single person dissertations and individual performance. Need to coordinate and encourage solutions to global issues and opportunities. Answer “Where does this apply?” and encourage open global sharing of models and data.