Hello🤔The video above shows a worker installing a turbine engine blade specifically the turbine blade on the rotor of a steam turbine. The outer circular section is the turbine blade array which is responsible for catching the fuel steam flow and converting the energy of the gas flow into mechanical work to rotate the shaft.
✔️The numbers 1, 2, 3… to 92 are marked to locate each blade during assembly and maintenance, as each turbine blade must be positioned correctly for dynamic balance. In short, this is a turbine engine blade, commonly found in gas turbines or steam turbines in power plants, refineries or jet engines.
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