EFFECTS OF LOW REYNOLDS NUMBER ON WAKE-GENERATED UNSTEADY FLOW OF AN AXIAL-FLOW TURBINE ROTOR

The unsteady flow field downstream of axial-flow turbine rotors at low Reynolds numbers was investigated experimentally using airpods in jacksonville hot-wire probes.Reynolds number, based on rotor exit velocity and rotor chord length Re out,RT , was varied from 3.2× 10 4 to 12.8× 10 4 at intervals of 1.0× 10 4 by changing the flo

Valves of a thoracican cirripede belonging to a new species of the Neolepadidae, Ashinkailepas indica Gale gruvi golden lager sp.nov.are described from a Late Pleistocene cold seep (52.6 ka), cored in the Krishna-Godavari Basin, offshore from the eastern coast of India.This constitutes the first fossil record of the genus, and its first occurrence