Hi. I have experience in combustion modeling. But before I'll take this job I've some questions. First, sorry, but I'm working only in CFX - is it a big problem? Second, I must understand what "kind of the simulations" do you want (maybe you already have the geometry file or other features)? Please take a look at my work history for comments from other clients. Also you can see my portfolio - there are some examples of my work. I look forward to working with you soon.