540
APPENDIX B. SYMBOLS AND NOTATION
A - string cross-sectional area
A
- frontal area of body
A
- cross-sectional erosion area
A - immersed sediment grain buoyancy
A
- coefficient of progressive wave term in wavemaker solution
Ai - Fourier coefficient of the zth linear component
of sea surface elevation
Xi, - Fourier coefficient of the zth linear component (gauge 1)
>12, - Fourier coefficient of the zth linear component (gauge 2)
b - width of directional wavemaker segment
bn - discrete Fourier coefficient of the nth term
B - wave flume width
B - length of a “snake” wavemaker
Bi - Fourier coefficient of the zth linear component
of sea surface elevation
51,
- Fourier coefficient of the zth linear component (gauge 1)
B2i - Fourier coefficient of the zth linear component (gauge 2)
c - speed of sound
cn - Jacobian elliptic function
cn - discrete Fourier amplitude of the nth term
co - discrete Fourier amplitude of the first term
ci - empirical coefficient
C2 - empirical coefficient
C - constant
C - wave celerity
C - impact stress wave speed
Ci - wave celerity at position 1
C2 - wave celerity at position 2
Ca - Cauchy number
Cd - drag coefficient
Ci - Fourier coefficient of the zth linear component
of horizontal velocity
Cn - coefficients of standing wave terms in wavemaker
solution
Cr - bulk coefficient of reflection
Cv - speed of sound in vertical wall
Cw - speed of sound in water