Turbinen, or turbines, are machines that convert energy from fluids, such as air or water, into mechanical energy. They are commonly used in power generation, where the movement of water in rivers or the flow of steam from heated water spins the turbine blades, producing electricity. Turbines can be found in various forms, including Wasserturbinen for hydropower and Gasturbinen for gas power plants. In addition to energy production, turbines are also used in aircraft engines, where Turbofan engines utilize turbines to compress air and generate thrust. The efficiency and design of turbines play a crucial role in the performance of these systems, making them essential in modern technology.