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BMW is constructing the world’s largest wind tunnel for future EV improvement

BMW has opened the world’s largest vertical wind tunnel at its Analysis and Innovation Middle (FIZ) in Munich, Germany. The large facility is nearly 100 meters lengthy, 45 meters excessive, and 25 meters extensive and replaces BMW’s earlier aero-acoustic tunnel after a long time.   Outfitted with 216 microphones and superior laser vibrometry, the tunnel …