A data–driven sensibility tool for flow control based on resolvent analysis

E Lazpita, J Garicano-Mena, G Paniagua… - Results in …, 2024 - Elsevier
This study presents a novel application of data-driven resolvent analysis algorithm for flow
control. The objective is to identify key coherent structures connected to regions of the flow …

Research of different mechanisms in the weak/strong acoustic active zones on microstructure evolution and mechanical property of Ti48Al2Cr2Nb2. 5C composites

S Wang, H Fang, R Chen, X Yang, Y Jin, Y Su… - Journal of Alloys and …, 2022 - Elsevier
To reveal the coupling mechanism between melt superheat and ultrasonic action,
Ti48Al2Cr2Nb2. 5C alloy was prepared by arc melting with ultrasound treatment under …

Variation of vortical structures across shock-wave/turbulent boundary-layer interaction region in a compression ramp flow

Z Dong, C Pan, F Tong, X Yuan - Physics of Fluids, 2024 - pubs.aip.org
This paper describes direct numerical simulations of a shock-wave/turbulent boundary-layer
interaction (STBLI) process in a compression-ramp flow with a ramp angle of 24 and a free …

Impact of Flow Unsteadiness on Turbine Airfoil Heat Transfer via Streaming

T Agarwal, I Jacobi, B Cukurel - Journal of …, 2024 - asmedigitalcollection.asme.org
Thermal management of turbine airfoils is a critical design consideration, but the impact of
unsteadiness on heat transfer of attached flow regions has received less attention in the …

Impact of Flow Unsteadiness on Turbine Airfoil Heat Transfer via Streaming

T Agarwal, I Jacobi, B Cukurel - … Expo: Power for …, 2023 - asmedigitalcollection.asme.org
Thermal management of turbine airfoils is a critical design consideration, but the impact of
unsteadiness on heat transfer of attached flow regions has received less attention in the …