Please, if you can help it would be most appreciated.
I have started on quite daring venture to design a i,c engine (rotory) & i've been using auto cad 2007(i must state at this point that i'm learnig as i go along, it's all new stuff to me

)
So, i got some info as to whot i would need to draw & run a simulation of said engine,
i,e :- high end 3d cad software
kinomatics software
computational fluid dynamics
& FEA software.
Now whot would be the best thing for me to do(excep give up

)in regards to my software, is there a single package that could do everything for me, or will i have to use differant packages to achieve my goal.
Im sure there are more things i should be asking, but i know very little as yet in regards to this subject.
P.S if you dont realy know much on this sort of thing, could you point me in the wright direction please, all help will be most gratefully recieved.
yours Wallace & Grommit
