Читать книгу Vibroacoustic Simulation - Alexander Peiffer - Страница 62
2.3.2 Helmholtz equation
ОглавлениеEntering (2.40) into the wave Equation (2.27) provides
(2.41)
The ejωt term is often omitted and with k=ω/c0 we get the homogeneous.
(2.42)
Entering (2.40) into the wave Equation (2.27) provides
(2.41)
The ejωt term is often omitted and with k=ω/c0 we get the homogeneous.
(2.42)
