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Green Car Congress
Dec 20, 2022, 10:46 am143 ptsRolls-Royce has completed building and is preparing to test its UltraFan technology demonstrator. (Earlier post.) The demonstrator engine was transported from the build workshop and into Testbed 80 in Derby, UK where it was mounted in preparation for testing. The first test of the demonstrator is expected to…
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.