Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Wave Generation in Deep/Shallow Water (Issue: Waves are getting damped) › Reply To: Wave Generation in Deep/Shallow Water (Issue: Waves are getting damped)

August 25, 2023 at 7:53 pm
chakrachand
Subscriber

Length of my domain is 20 wavelengths so I am damping the last 10 wavelengths and my working area is just first 10 wavelengths. Also I have tried by providing no numerical beach as well as 2 numerical beach from outlet still waves were damping. I have open channel BC for pressure outlet and velocity inlet. I have also tried also by changing the initial values of Turbulent Kinetic Energy and Specific Dissipation Rate while initialization but the issue is not solved. I have no idea where I am missing.

[bingo_chatbox]