Photo Release -- Tsukuba University's Professor Asai Uses Exa PowerFLOW Simulations to Prove Adidas Brazuca FIFA World Cup Soccer Ball More Aerodynamically Stable BURLINGTON, Mass. and YOKOHAMA, Japan, July 1, 2014 (GLOBE NEWSWIRE) -- Exa Japan, a subsidiary of Exa® Corporation (Nasdaq:EXA), a simulation solutions provider for product engineering,...