3D INVISCID FLUTTER OF ROTOR BLADES AND STATOR/ROTOR STAGE

3D INVISCID FLUTTER OF ROTOR BLADES AND STATOR/ROTOR STAGE

Numerical calculations of the 3D transonic flow of an ideal gas through turbomachinery rotor blade row and stator, rotor blades moving relatively one to another with taking into account the blades oscillations are presented.The approach is based on the solution of the coupled aerodynamic-structure problem for the Pets 3D flow through the turbine st

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Early Prediction of the Health Conditions for Battery Cathodes Assisted by the Fusion of Feature Signal Analysis and Deep-Learning Techniques

With rapid development of clean energy vehicles, the health diagnosis and prognosis of lithium batteries remain challenging for practical applications.Accurate state-of-health (SOH) and remaining useful life (RUL) estimation provides crucial information for improving the safety, reliability and longevity of batteries.In this paper, a fusion of deep

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