Chord-wise repeated thermal load change on flat tip of a turbine blade

•Flow and heat transfer on the flat tip of a turbine blade are investigated.•There exists a chord-wise repeated thermal load change on the flat tip.•This change is found between the leading edge and mid-chord.•The thermal load change results from the repeated tip gap flow change there. Flow and heat...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	International journal of heat and mass transfer 2019-08, Vol.138, p.1154-1165
Hauptverfasser:	Lee, Sang Woo, Jeong, Jae Sung, Hong, In Hwan
Format:	Artikel
Sprache:	eng
Schlagworte:	Chord-wise repeated change Flat tip Heat transfer Maintenance management Mass transfer Naphthalene Spatial resolution Sublimation Suction Thermal analysis Tip gap flow Turbine blade Turbine blades
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!