Investigations of the leakage characteristic and the sealing effectiveness on turbine bite rim seals
In order to meet the needs of designing for high performance secondary air system in the turbine, a new turbine bite engineering rim seal of type-A and the related test rig were designed and set up. The numerical investigation and the experimental verification of the leakage characteristic of rim se...
Main Authors: | Weilin DONG, Suofang WANG, Pengfei LI |
---|---|
Format: | Article |
Language: | English |
Published: |
The Japan Society of Mechanical Engineers
2018-07-01
|
Series: | Journal of Thermal Science and Technology |
Subjects: | |
Online Access: | https://www.jstage.jst.go.jp/article/jtst/13/2/13_2018jtst0026/_pdf/-char/en |
Similar Items
-
Effect of Various Coolant Mass Flow Rates on Sealing Effectiveness of Turbine Blade Rim Seal at First Stage Gas Turbine Experimental Facility
by: Seok Min Choi, et al.
Published: (2020-08-01) -
Unsteady Numerical Investigation on the Sealing Effectiveness and Flow Field in Different Rim Seal Geometries
by: Qingcai Zhang, et al.
Published: (2022-12-01) -
Numerical investigation of the purge flow mechanisms and heat-transfer characteristics of turbine rim seals
by: Ziqing Zhang, et al.
Published: (2022-12-01) -
Aerodynamics and Sealing Performance of the Downstream Hub Rim Seal in a High-Pressure Turbine Stage
by: Filippo Merli, et al.
Published: (2023-07-01) -
Harmonisation of Coolant Flow Pattern with Wake of Stator Vane to Improve Sealing Effectiveness Using a Wave-Shaped Rim Seal
by: Seungjin Lee, et al.
Published: (2019-03-01)