Contents
Part I: Basic Fluid Mechanics
1
1 Introducing Sea Water
1.1 Water on Earth ...
3
3
1.2 Physical and Chemical Properties of Sea Water .
4
1.2.1 Sea Water Density and Related Measures.
4
1.2.2 Sea Water Viscosity.
7
1.2.3 Surface Tension
9
1.2.4 Inorganic Salts ...
11
1.2.5 Dissolved Gases . . .
12
1.2.6 Concentration of Suspended Particles and Yellow Substances . . . . . . . .
13
2 Water at Rest and in Motion
17
2.1 Introduction . .
17
2.1.1 Coordinates System .
17
2.2 Water at Rest: Hydrostatics
19
2.2.1 Pressure Distribution in Water
19
2.2.2 Buoyancy . . . . . . . . . . . .
21
2.2.3 Stability and Metacentric Height
23
2.3 Water in Motion: Hydrodynamics .
24
2.3.1 Methods of the Study
24
2.3.2 Steady and Unsteady Flow.
26
2.3.3 Rotational and Irrotational Flows
27
2.3.4 Mass-Conservation Equation .
27
2.3.5 The Momentum Principle and Bernoulli Equation
29
2.4 Laminar and Turbulent Flow.
32
2.4.1 A Brief Overview
32
2.4.2 Reynolds Number ...
33
2.4.3 Mean and Fluctuating Components of Turbulent Flow
36
2.5 Boundary Layer Flows
39
2.5.1 Motivation.
39
Part I: Basic Fluid Mechanics
1
1 Introducing Sea Water
1.1 Water on Earth ...
3
3
1.2 Physical and Chemical Properties of Sea Water .
4
1.2.1 Sea Water Density and Related Measures.
4
1.2.2 Sea Water Viscosity.
7
1.2.3 Surface Tension
9
1.2.4 Inorganic Salts ...
11
1.2.5 Dissolved Gases . . .
12
1.2.6 Concentration of Suspended Particles and Yellow Substances . . . . . . . .
13
2 Water at Rest and in Motion
17
2.1 Introduction . .
17
2.1.1 Coordinates System .
17
2.2 Water at Rest: Hydrostatics
19
2.2.1 Pressure Distribution in Water
19
2.2.2 Buoyancy . . . . . . . . . . . .
21
2.2.3 Stability and Metacentric Height
23
2.3 Water in Motion: Hydrodynamics .
24
2.3.1 Methods of the Study
24
2.3.2 Steady and Unsteady Flow.
26
2.3.3 Rotational and Irrotational Flows
27
2.3.4 Mass-Conservation Equation .
27
2.3.5 The Momentum Principle and Bernoulli Equation
29
2.4 Laminar and Turbulent Flow.
32
2.4.1 A Brief Overview
32
2.4.2 Reynolds Number ...
33
2.4.3 Mean and Fluctuating Components of Turbulent Flow
36
2.5 Boundary Layer Flows
39
2.5.1 Motivation.
39
