Turbine-electric transmission enters a turbine, where it expands down to the exhaust pressure, producing a shaft work output in the process. The exhaust is fed into the power turbine used to power an output shaft for whatever desired application. The power turbine is also connected to the electric generator, which converts mechanical energy into electrical energy. The electric generator driven by the power turbine charges the battery needed in order to drive the motor that supplies compressed air into the combustor. During cruise speed the electric motor does not have to be functioning, only the gas turbine engine is required to continue
Potential energy of protein a spring connecting the atoms together. Total potential energy based on bond length is over set S set of pairs of atoms that are connected by chemical bond defined as; E = Σ k(α-α) where: k is the force constant α is the equilibrium length α is the current length for the bond between ith and jth atoms. Just as the potential energy can be written as a quadratic form in the internal coordinates, so it can also be written in terms of generalized forces. The resulting coefficients are termed compliance constants. Like bond length, when three atoms are connected