Spiral-welding machine lets engineers build wind turbine towers twice as tall and 10 times faster electrek.co Submitted by Surur t3_119ubo8 on February 23, 2023 at 10:17 AM in Futurology 13 comments 68
Happy-Fun-Ball t1_j9srjaj wrote on February 24, 2023 at 8:03 AM Unfortunately these are extremely vulnerable to counter-clockwise tornadoes, so they can only be used in the southern hemisphere. Permalink 0
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