Thank you very much Luke. That makes a lot of sense. I dind't know it was possible to set two different "initial value" nodes to different domains since I saw that by default you have to apply the initial values to all the domains. I am new in COMSOL and I am learning every day new things that can be done.
I will try that out and hopefully it will work.
Thanks again for your fast and very helpful response.
Marina
I will try that out and hopefully it will work.
Thanks again for your fast and very helpful response.
Marina