Outputs (44)

A slender body theory in oseen flow obtained by expanding the Oseenlets in the Green's integral representation (2009)
Journal Article
Chadwick, E. (2009). A slender body theory in oseen flow obtained by expanding the Oseenlets in the Green's integral representation. Fluid Dynamics Research, 41(4), 045508. https://doi.org/10.1088/0169-5983/41/4/045508

Consider steady, uniform flow at a small angle of incidence to a slender body. Let us assume that Oseen flow, the far field approximation obtained by linearizing the velocity about the uniform flow velocity, also holds in a near-field region that conti... Read More about A slender body theory in oseen flow obtained by expanding the Oseenlets in the Green's integral representation.

The evaluation of the far-field integral in the Green's function representation for steady Oseen flow (2006)
Journal Article
Fishwick, N., & Chadwick, E. (2006). The evaluation of the far-field integral in the Green's function representation for steady Oseen flow. Physics of Fluids, 18(11), 113101. https://doi.org/10.1063/1.2388248

Consider the Green's function representation of an exterior problem in steady Oseen flow. The far-field integral in the formulation is shown to be zero.

The evaluation of the far-field integral in the Green's function representation for steady Oseen flow (2006)
Journal Article
Fishwick, N., & Chadwick, E. (2006). The evaluation of the far-field integral in the Green's function representation for steady Oseen flow. Physics of Fluids, 18(11), 113101. https://doi.org/10.1063/1.2388248

Consider the Green's function representation of an exterior problem in steady Oseen flow. The far-field integral in the formulation is shown to be zero.

The vortex line in steady, incompressible Oseen flow (2006)
Journal Article
Chadwick, E. (2006). The vortex line in steady, incompressible Oseen flow. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 462(2066), 391-401. https://doi.org/10.1098/rspa.2005.1593

The horseshoe vortex is given in Oseen flow as a constant spanwise distribution of lift Oseenlets. From this, the vortex line is represented in steady, incompressible Oseen flow. The velocity near to the vortex line is determined, as well as near to... Read More about The vortex line in steady, incompressible Oseen flow.

The vortex line in steady, incompressible Oseen flow (2006)
Journal Article
Chadwick, E. (2006). The vortex line in steady, incompressible Oseen flow. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 462(2066), 391-401. https://doi.org/10.1098/rspa.2005.1593

The horseshoe vortex is given in Oseen flow as a constant spanwise distribution of lift Oseenlets. From this, the vortex line is represented in steady, incompressible Oseen flow. The velocity near to the vortex line is determined, as well as near to... Read More about The vortex line in steady, incompressible Oseen flow.

A slender-wing theory in potential flow (2005)
Journal Article
Chadwick, E. (2005). A slender-wing theory in potential flow. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 461(2054), 415-432. https://doi.org/10.1098/rspa.2004.1295

Consider uniform, steady potential flow past a slender wing. By considering a horseshoe vortex in the limit as γ/Us → ∞, where γ is the circulation, U is the uniform stream velocity and s is the span, a model representing a vortex sheet is obtained f... Read More about A slender-wing theory in potential flow.

A slender-wing theory in potential flow (2005)
Journal Article
Chadwick, E. (2005). A slender-wing theory in potential flow. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 461(2054), 415-432. https://doi.org/10.1098/rspa.2004.1295

Consider uniform, steady potential flow past a slender wing. By considering a horseshoe vortex in the limit as γ/Us → ∞, where γ is the circulation, U is the uniform stream velocity and s is the span, a model representing a vortex sheet is obtained f... Read More about A slender-wing theory in potential flow.

An investigation into inviscid theory applied to manoeuvring bodies in fluid (2005)
Thesis
Hatam, A. An investigation into inviscid theory applied to manoeuvring bodies in fluid. (Thesis). Salford : University of Salford

This thesis focuses on the appropriateness of the inviscid potential flow model for determining the manoeuvring characteristics of a body moving through fluid. This model is widespread in many key applications for ships, submarines, aircraft, rocke... Read More about An investigation into inviscid theory applied to manoeuvring bodies in fluid.

Manoeuvring characteristics of slender bodies through fluid (2004)
Thesis
Fishwick, N. Manoeuvring characteristics of slender bodies through fluid. (Thesis). Salford : University of Salford

This research addresses the difficulties in determining the manoeuvring characteristics of a slender body through a fluid. This work has direct applicability in many areas of hydrodynamics and aerodynamics. For example the manoeuvring of ships and... Read More about Manoeuvring characteristics of slender bodies through fluid.

A slender-body theory in Oseen flow (2002)
Journal Article
Chadwick, E. (2002). A slender-body theory in Oseen flow. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 458(2024), 2007-2016. https://doi.org/10.1098/rspa.2002.0996

Consider steady flow generated by a uniform velocity field past a fixed closed slender body whose major axis is aligned closely to the uniform stream direction. Let us assume Oseen flow with the slip boundary condition. A slender-body theory is prese... Read More about A slender-body theory in Oseen flow.