DIMINISHING OF WORKING DIAMETER WEAR OF BRUSH SEAL

Ju.V. Rublevsky

The condition of works on working out and introduction BS for decrease in leaks in air cavities aviation and stationary GTE is presented. In work the experimental research of variants BS is spent. It is established, that at check on static installation experimental sample BS 10R/03, workings out SE ZMBDB "Progress" named after academician A.G.Ivchenko under the characteristics does not concede to foreign analogue. Under the characteristics experimental sample BS 10R/03 can serve as prototype BS for application in a design of the turbine of land application.

Key words: brush seal, operational characteristics, account characteristics, experimental samples, a temperature is in the area of contact.