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Department of Mathematics Ke Wu

Publications

Published papers

  1. Huang F.K., Wu K., Shen J. "Bound/positivity preserving and unconditionally stable schemes for a class of fourth-order nonlinear equations." J. Comp Phys, 2022 
  2. Wu K., Huang F.K., Shen J., "A new class of higher-order decoupled schemes for the incompressible Navier-Stokes equations and applications to rotating dynamics." J. Comp Phys, 2022
  3. Wu K., Welfert B.D., Lopez J.M., "Reflections and focusing of inertial waves in a librating cube with the rotation axis oblique to its faces." J. Fluid Mech, 2020.
  4. Wu K., Welfert B.D., Lopez J.M., "Precessing cube: resonant excitation of modes and triadic resonance." J. Fluid Mech, 2020.
  5. Wu K., Welfert B.D., Lopez J.M., "Librational forcing of a rapidly rotating fluid-filled cube." J. Fluid Mech, 2018.
  6. Wu K., Welfert B.D., Lopez J.M., "Complex dynamics in a stratified lid-driven cavity flow." J. Fluid Mech, 2018.
  7. Lopez J.M., Welfert B.D., Wu K., Yalim J., "Transition to complex dynamics in the cubic lid-driven cavity." Phys. Rev. Fluids, 2017.

Submitted papers

  1. Wu K., Welfert B.D., Lopez J.M., "Intricate patterns of three-dimensional inertial wave beams in a tilted librating cube." J. Fluid Mech, 2022.

Current work

  1. Two-fluid confined flow in a cylinder driven by a rotating end wall investigated from a phase-field approach Part I: Axisymmetric Case.
  2. Two-fluid confined flow in a cylinder driven by a rotating end wall investigated from a phase-field approach Part II: Symmetry-breaking Case.
  3. Two-fluid confined flow in a cylinder driven by a rotating end wall investigated from a phase-field approach Part III: Physical Mechanism.