Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Rodney J. Sobey"'
Autor:
Rodney J. Sobey
Publikováno v:
Proceedings of the Institution of Civil Engineers - Engineering and Computational Mechanics. :1-1
A review of existing approaches to the accommodation of discontinuous corners in the boundary integral method highlights difficulties with corner-adjacent panel integration. An extended Laplace corner wedge is introduced to resolve these impediments,
Autor:
Rodney J. Sobey
Publikováno v:
Proceedings of the Institution of Civil Engineers - Engineering and Computational Mechanics. 167:167-194
The many and diverse approaches to phase-resolving integral wave evolution have no verification standard. A minimum candidate must be the propagation of steep progressive waves at uniform depth, a context that also provides exact estimates for the ch
Autor:
Rodney J. Sobey
Publikováno v:
Journal of Waterway, Port, Coastal, and Ocean Engineering. 143
Autor:
Rodney J. Sobey
Publikováno v:
Proceedings of the Institution of Civil Engineers - Engineering and Computational Mechanics. 165:181-200
Analytical solutions for steady progressive waves in deep and shallow water are developed and explored. The solution presentations emphasise the significant overlap in their formulations. Each theory is numerically confirmed as correct to fifth order
Autor:
Rodney J. Sobey
Publikováno v:
Coastal Engineering. 56:565-576
A complete description is presented of the physics of the wetting and drying or long wave runup of free surface coastal flows. A careful analysis of the front kinematics recognises the front as a material surface for which exact descriptions are prov
Autor:
Rodney J. Sobey
Publikováno v:
Coastal Engineering. 53:289-301
Normal mode decomposition is shown to be a useful analysis methodology in the evaluation of storm tide and tsunami hazard at a coastal site. The prediction of the normal modes, the basin eigenmodes, is formulated as a Sturm–Liouville problem. Numer
Autor:
Rodney J. Sobey
Publikováno v:
International Journal for Numerical Methods in Fluids. 51:773-790
The predictive potential of interior domain solutions from the boundary integral method for 2D extreme wave kinematics is explored. Comparisons with analytical solutions for near-limit waves confirms the susceptibility of the boundary integral method
Autor:
Rodney J. Sobey
Publikováno v:
Coastal Engineering. 52:63-77
A methodology for the prediction of low end and high end extremes in sustained water level is established. The observational data base is a long-duration sequence of monthly high and low extremes. The data identifies a deterministic trend attributabl
Autor:
Rodney J. Sobey
Publikováno v:
Journal of Hydroinformatics. 6:187-207
A sequence of analytical solutions explore the spectrum of response patterns expected for unsteady elastic-compressible flow in pipes. Complete analytical details of the solutions are provided, together with specific suggestions for an associated set
Autor:
Rodney J. Sobey
Publikováno v:
Journal of Hydroinformatics. 6:101-108
The concept of uniform flow is traditionally associated with a cross-section-integrated description of channel flow. In some analyses of flow in wide channels, it may be appropriate to adopt a depth-integrated description. The ensuing lateral structu