Brush seal with thermo-regulating bimetal elements
Keyword(s):
Abstract This paper presents a new brush seal construction idea. It was shown that it is possible to use bimetallic elements for the construction of the brush seal, which have a thermoregulatory function by relieving a contact area between bristles and a shaft surface reducing frictional heat flux. This should improve the durability of the seal by diminishing the heat load and significantly decreases the temperature of the seal during the startup/ shutdown. This article shows a simplified construction of the concept brush seal as well as numerical and experimental results.
2005 ◽
Vol 128
(3)
◽
pp. 599-609
◽
Keyword(s):
Keyword(s):
2003 ◽
Vol 217
(2)
◽
pp. 87-106
◽
Keyword(s):
Keyword(s):
Keyword(s):
2018 ◽
Vol 140
(6)
◽
2021 ◽
Vol 2039
(1)
◽
pp. 012031
Keyword(s):