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GE using Large Eddy Simulation on Sandia’s Red Mesa to lay groundwork for quieter wind turbine blades with better power yield

Green Car Congress

Transition of flow to turbulence on a wind-turbine airfoil; isosurfaces of vorticity from a Large Eddy Simulation (LES). In a 2011 survey of techniques to reduce wind turbine blade noise, Sandia researcher Matthew Barone noted that: There are two primary classes of noise sources on a wind turbine. Lele, Stanford University).

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Lotfi Zadeh and the Birth of Fuzzy Logic

Cars That Think

Fuzzy theory is wrong, wrong, and pernicious,” said William Kahan, a highly regarded professor of computer sciences and mathematics at the University of California at Berkeley in 1975. Kalman in 1972, who is now a professor at Florida State University in Tallahassee. New York City, summer of 1944 Patents One U.S.

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We Need to Decarbonize Software

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The company found that BLOOM’s final training emitted 50 tonnes of CO 2 —equivalent to about a dozen flights from New York City to Sydney. Green software engineering is an emerging discipline consisting of best practices to build applications that reduce carbon emissions. What Is Green Software Engineering?

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Video Friday: No Time to Dance

Cars That Think

RSS 2022 : 21–1 June 2022, NEW YORK CITY ERF 2022 : 28–30 June 2022, ROTTERDAM, NETHERLANDS RoboCup 2022 : 11–17 July 2022, BANGKOK IEEE CASE 2022 : 20–24 August 2022, MEXICO CITY CLAWAR 2022 : 12–14 September 2022, AZORES, PORTUGAL Enjoy today's videos! Please send us your events for inclusion.

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Video Friday: Strandbeest

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RSS 2022 : 21 June–1 July 2022, New York City ERF 2022 : 28–30 June 2022, Rotterdam, Netherlands RoboCup 2022 : 11–17 July 2022, Bangkok IEEE CASE 2022 : 20–24 August 2022, Mexico City CLAWAR 2022 : 12–14 September 2022, Azores, Portugal Enjoy today’s videos! Every spring I go to the beach with a new beast.

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The Complex Calculus of Clean Energy and Zero Emissions

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Among the most articulate and almost certainly the wonkiest is Jesse Jenkins , a professor of engineering at Princeton University, where he heads the ZERO Lab—the Zero-carbon Energy systems Research and Optimization Laboratory, that is. How fast can you ramp your power plants up and down to handle the variability from wind and solar?

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Researchers Aim to Decarbonize Chemical Industry by Electrifying It

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This sponsored article is brought to you by NYU Tandon School of Engineering. The multi-institutional effort is called Decarbonizing Chemical Manufacturing Using Sustainable Electrification, or DC-MUSE , founded at the NYU Tandon School of Engineering and encompassing a number of schools and institutions.