3 papers
physics.flu-dyn2020
Scaling Laws for the Propulsive Performance of a Purely Pitching Foil in Ground Effect
Amin Mivehchi, Qiang Zhang, Melike Kurt +2
Scaling laws for the thrust production and power consumption of a purely pitching hydrofoil in ground effect are presented. For the first time, ground effect scaling laws based on…
physics.flu-dyn2018
Scaling Laws for the Propulsive Performance of Three-Dimensional Pitching Propulsors
Fatma Ayancik, Qiang Zhong, Daniel B. Quinn +3
Scaling laws for the thrust production and energetics of self-propelled or fixed-velocity three-dimensional rigid propulsors undergoing pitching motions are presented. The scaling…
physics.flu-dyn2018
Entrainment and mixing in gravity currents using simultaneous velocity-density measurements
Sridhar Balasubramanian, Qiang Zhong
Gravity currents modify their flow characteristics by entraining ambient fluid, which depends on a variety of governing parameters such as the initial density, , the total init…