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 3D flow through the turbine stage i

OBJECTIVES: Family members of patients in a vegetative state have relatively Industrial high rates of anxiety and distress.It is important to recognize the problems faced by this population and apply psychological interventions to help them.This exploratory study describes the psychological stress experienced by family members of patients in a vege