Meylan at 10:36, 21 August 2009

2009-08-21T10:36:40Z

← Older revision		Revision as of 10:36, 21 August 2009
Line 7:		Line 7:
	vertical upwards direction (we denote <math>\mathbf{x}=\left( x,z\right) ).</math> The		vertical upwards direction (we denote <math>\mathbf{x}=\left( x,z\right) ).</math> The
	free surface is at <math>z=0</math> and the sea floor is at <math>z=-h</math>. The		free surface is at <math>z=0</math> and the sea floor is at <math>z=-h</math>. The
	fluid motion is described by a velocity potential <math>\Phi</math>.		fluid motion is described by a velocity potential <math>\Phi</math> and free surface by
			<math>\zeta</math>.

Meylan at 10:33, 21 August 2009

2009-08-21T10:33:10Z

New page

We consider a two-dimensional fluid domain of constant depth, which
contains a finite number of fixed bodies of arbitrary geometry. We
denote the fluid domain by <math>\Omega</math>, the boundary of the fluid domain
which touches the fixed bodies by <math>\partial\Omega</math>, and the free
surface by <math>F.</math> The <math>x</math> and <math>z</math> coordinates are such that <math>x</math> is
pointing in the horizontal direction and <math>z</math> is pointing in the
vertical upwards direction (we denote <math>\mathbf{x}=\left( x,z\right) ).</math> The
free surface is at <math>z=0</math> and the sea floor is at <math>z=-h</math>. The
fluid motion is described by a velocity potential <math>\Phi</math>.

Template:Coordinate definition in two dimension - Revision history

Meylan at 10:36, 21 August 2009

Meylan at 10:33, 21 August 2009