Shanghai to San Francisco in 100 minutes by Chinese supersonic submarine
China has moved a step closer to creating a supersonic submarine that could travel from Shanghai to San Francisco in less than two hours.
New technology developed by a team of scientists at Harbin Institute of Technology’s Complex Flow and Heat Transfer Lab has made it easier for a submarine, or torpedo, to travel at extremely high speeds underwater.
Li Fengchen, professor of fluid machinery and engineering, said the team’s innovative approach meant they could now create the complicated air “bubble” required for rapid underwater travel. “We are very excited by its potential,” he said.
