Hi, I need a code for falling film simulation urgently, best in DNS simulation. Just to know the detailed information for velocity distribution. Thanks for everyone's help!!!

Can't offer code (unless you can read my Acorn Archimedes floppy disks from c. 1989!), but I can remember finding that everything you might ever want to know about falling films was published by E.A. Duckler back in the 1950's.

E.g: Duckler E.A. and Bergelin O.P., Characteristics of flow in falling liquid films, Chem Engng. Prog â€"Vol 58 â€" 557, 1952.

All subsequent publications by others were derivativea of Ducklers when I was researching this.

hi, many thanks for your reply. If possible, please send me the materials you recommended. Code is prefered. my email: dongfh@gmail.com thanks again!!

Sorry I don't have copies of those papers. I dug them out of one of the libraries at Imperial College (Chem/Chem Eng?). All a long time ago. If you are a student, do look around your institution's libaries for Duckler's papers - they are good.