SYSTEMS AND METHODS FOR MINIMIZING AN INCIDENCE ANGLE BETWEEN A NUMBER OF STREAMLINES IN A NOT DISTURBED FLOW FIELD BY VARYING AN INCLINATION ANGLE OF A CHORD LINE OF A SNUBBER

摘要

A turbomachine is disclosed including a first blade (102), a second blade (104), and a snubber (100) disposed between a pressure side (106) of the first blade (102) and a suction side (108) of the second blade (104). An inclination angle of a chord line (112) of the snubber (100) may be varied from the pressure side (106) of the first blade (102) to the suction side (108) of the second blade (104) to minimize an incidence angle between a number of streamlines (110) in a not disturbed flow field and the inclination angle of the chord line (112).