GTI offers GT-SUITE, the only true "virtual engine/powertrain" platform, for integrated simulations of engine and vehicle. With over 500 customers worldwide, Gamma Technologies is the leading engine simulation software provider by a wide margin. GT-POWER, part of the GT-SUITE, is the industry standard for engine simulations. GT-SUITE includes a complete library of physics based modeling templates covering fluid flow, thermal, mechanical, electrical, magnetic, chemistry, and controls. In addition, higher level modeling templates are available that are specifically designed for applications in the engine and vehicle industries. GT-SUITE applications include engine, aftertreatment, acoustics, cooling and vehicle thermal management, vehicle, transmission, driveline, hybrids, fuel injection and fuel systems, lubrication, hydraulics, air conditioning, cranktrain, valvetrain, chain, gear and belt drives, etc.