Author: Siamak Komaei
Publisher:
ISBN: 9783486630725
Category :
Languages : en
Pages : 124
Book Description
A Robust Implicit Shallow Water Equations Solver on Unstructured Grid
Author: Siamak Komaei
Publisher:
ISBN: 9783486630725
Category :
Languages : en
Pages : 124
Book Description
Publisher:
ISBN: 9783486630725
Category :
Languages : en
Pages : 124
Book Description
Hydraulics of Dams and River Structures
Author: Farhad Yazdandoost
Publisher: CRC Press
ISBN: 0203024095
Category : Science
Languages : en
Pages : 610
Book Description
This book comprises the papers of the International Conference on Hydraulics of Dams and Rivers Structures, held in Tehran, 26-28 April 2004. The topics covered include air-water flows, intakes and outlets, hydrodynamic forces, energy dissipators, stepped spillways, scouring and sedimentation around structures, numerical approaches in river hydrodynamics, river response to hydraulic structures and hydroinformatic applications. This proceedings provides professionals and researchers with news of interdisciplinary research findings, considering future development of the sector in its many and various applications.
Publisher: CRC Press
ISBN: 0203024095
Category : Science
Languages : en
Pages : 610
Book Description
This book comprises the papers of the International Conference on Hydraulics of Dams and Rivers Structures, held in Tehran, 26-28 April 2004. The topics covered include air-water flows, intakes and outlets, hydrodynamic forces, energy dissipators, stepped spillways, scouring and sedimentation around structures, numerical approaches in river hydrodynamics, river response to hydraulic structures and hydroinformatic applications. This proceedings provides professionals and researchers with news of interdisciplinary research findings, considering future development of the sector in its many and various applications.
Characteristic-based, Parallel, Numerical Solver for the Shallow Water Equations on Unstructured Grids with Wet/dry Interfaces
Author: Pradeep Sivakumar
Publisher:
ISBN:
Category : Computer programs
Languages : en
Pages : 224
Book Description
Publisher:
ISBN:
Category : Computer programs
Languages : en
Pages : 224
Book Description
An Unstructured Grid, Three-dimensional Model Based on the Shallow Water Equations
Computational Algorithms for Shallow Water Equations
Author: Eleuterio F. Toro
Publisher: Springer Nature
ISBN: 3031613953
Category :
Languages : en
Pages : 413
Book Description
Publisher: Springer Nature
ISBN: 3031613953
Category :
Languages : en
Pages : 413
Book Description
The Shallow Water Wave Equations: Formulation, Analysis and Application
Author: Ingemar Kinnmark
Publisher: Springer Science & Business Media
ISBN: 3642826466
Category : Science
Languages : en
Pages : 212
Book Description
1. 1 AREAS OF APPLICATION FOR THE SHALLOW WATER EQUATIONS The shallow water equations describe conservation of mass and mo mentum in a fluid. They may be expressed in the primitive equation form Continuity Equation _ a, + V. (Hv) = 0 L(l;,v;h) at (1. 1) Non-Conservative Momentum Equations a M("vjt,f,g,h,A) = at(v) + (v. V)v + tv - fkxv + gV, - AIH = 0 (1. 2) 2 where is elevation above a datum (L) ~ h is bathymetry (L) H = h + C is total fluid depth (L) v is vertically averaged fluid velocity in eastward direction (x) and northward direction (y) (LIT) t is the non-linear friction coefficient (liT) f is the Coriolis parameter (liT) is acceleration due to gravity (L/T2) g A is atmospheric (wind) forcing in eastward direction (x) and northward direction (y) (L2/T2) v is the gradient operator (IlL) k is a unit vector in the vertical direction (1) x is positive eastward (L) is positive northward (L) Y t is time (T) These Non-Conservative Momentum Equations may be compared to the Conservative Momentum Equations (2. 4). The latter originate directly from a vertical integration of a momentum balance over a fluid ele ment. The former are obtained indirectly, through subtraction of the continuity equation from the latter. Equations (1. 1) and (1. 2) are valid under the following assumptions: 1. The fluid is well-mixed vertically with a hydrostatic pressure gradient. 2. The density of the fluid is constant.
Publisher: Springer Science & Business Media
ISBN: 3642826466
Category : Science
Languages : en
Pages : 212
Book Description
1. 1 AREAS OF APPLICATION FOR THE SHALLOW WATER EQUATIONS The shallow water equations describe conservation of mass and mo mentum in a fluid. They may be expressed in the primitive equation form Continuity Equation _ a, + V. (Hv) = 0 L(l;,v;h) at (1. 1) Non-Conservative Momentum Equations a M("vjt,f,g,h,A) = at(v) + (v. V)v + tv - fkxv + gV, - AIH = 0 (1. 2) 2 where is elevation above a datum (L) ~ h is bathymetry (L) H = h + C is total fluid depth (L) v is vertically averaged fluid velocity in eastward direction (x) and northward direction (y) (LIT) t is the non-linear friction coefficient (liT) f is the Coriolis parameter (liT) is acceleration due to gravity (L/T2) g A is atmospheric (wind) forcing in eastward direction (x) and northward direction (y) (L2/T2) v is the gradient operator (IlL) k is a unit vector in the vertical direction (1) x is positive eastward (L) is positive northward (L) Y t is time (T) These Non-Conservative Momentum Equations may be compared to the Conservative Momentum Equations (2. 4). The latter originate directly from a vertical integration of a momentum balance over a fluid ele ment. The former are obtained indirectly, through subtraction of the continuity equation from the latter. Equations (1. 1) and (1. 2) are valid under the following assumptions: 1. The fluid is well-mixed vertically with a hydrostatic pressure gradient. 2. The density of the fluid is constant.
A Point Implicit Unstructured Grid Solver for the Euler and Navier-Stokes Equations
Robust Numerical Methods for Shallow Water Flows and Advective Transport Simulation on Unstructured Grids
Author: Jingming Hou
Publisher:
ISBN: 9783844018578
Category :
Languages : en
Pages : 86
Book Description
Publisher:
ISBN: 9783844018578
Category :
Languages : en
Pages : 86
Book Description
Numerical Solution of the Shallow-water Equations
Author: F. W. Wubs
Publisher:
ISBN:
Category : CYBER 205 (Computer).
Languages : en
Pages : 130
Book Description
Publisher:
ISBN:
Category : CYBER 205 (Computer).
Languages : en
Pages : 130
Book Description
River Flow 2004
Author: Massimo Greco
Publisher: CRC Press
ISBN: 1482298341
Category : Science
Languages : en
Pages : 1469
Book Description
RiverFlow 2004 is the Second International Conference on Fluvial Hydraulics, organized as speciality conferences under the auspices of the International Association of Hydraulic Engineering and Research (IAHR) within its Fluvial Hydraulics and Eco Hydraulics Sections. RiverFlow conferences are a significant forum of discussion for many researchers
Publisher: CRC Press
ISBN: 1482298341
Category : Science
Languages : en
Pages : 1469
Book Description
RiverFlow 2004 is the Second International Conference on Fluvial Hydraulics, organized as speciality conferences under the auspices of the International Association of Hydraulic Engineering and Research (IAHR) within its Fluvial Hydraulics and Eco Hydraulics Sections. RiverFlow conferences are a significant forum of discussion for many researchers