hybrid wave of vortex wave and inertia-gravitational wave
ratio of fresh matter to dry matter
accumulative frequency of wave height in a wave train
compressional wave and shear wave
Fast wave and slow wave
Kelvin wave and Rossby wave
P wave and Pn wave velocities
phase velocities of Love wave and Rayleigh wave
separating compressional wave from shear wave
separation of P wave and S wave
standing wave and travelling wave
technique for separating fast wave from slow wave
beam to beam connection
beam to beam moment connection
Continuous beam turned from simple beam