Reading Time: < 1 minute Russia’s Central Aerohydrodynamic Institute (TsAGI) has been instructed by the Sukhoi Civil Aircraft Company (SCAC) to design new wing modifications for the would-be future members of the SSJ family, including the shortened SSJ75 version. The 75-seat model, currently under development, requires a smaller wing. The institute has already designed and produced aerodynamic models for two […]