Hi folks, I was wondering about the best free CFD for compressible, incompressible and heat transfer. I need a code for automotive and aerospace.

Any input will be appreciated.

Thank you!

openFOAM would be the obvious answer

hi is it the cfd available at free of cost

OpenFOAM is free. It is available under GPL, in full source, with documentation, tutorials and a decent set of capabilities. You can find it on

http://www.openfoam.org

Some papers, PhD Theses, presentation slides and similar can also be found on:

http://www.foamcfd.org

Enjoy,

Hrv

thanks gays.. That really helped me us well!!!

how do i get it to work on windows gays;;;

People are trying to help and in return you call them < gays;;; >

Really sorry!i just wonted to give a friend like atmosphere . I just wonted to say thanks please don't mark me us bad parson .

Steve Kyriacou

Hahaha, I think you wanted to say guys, not gays! Who cares anyway.

Bye gays!

I've written gays ;;;; haha well i mend guys ... Well at least we are having a good time haha.

I've written gays ;;;; haha well i mend guys ... Well at least we are having a good time haha.

look in the dictionary for the meaning of 'gay', you will be surprised.

Dictionary.com Unabridged (v 1.0.1) - Cite This Source new!

gay [gey] Pronunciation Key - Show IPA Pronunciation adjective, -er, -est, noun, adverb

â€"adjective 1. having or showing a merry, lively mood: gay spirits; gay music. 2. bright or showy: gay colors; gay ornaments. 3. given to or abounding in social or other pleasures: a gay social season. 4. licentious; dissipated; wanton: The baron is a gay old rogue with an eye for the ladies. 5. homosexual. 6. of, indicating, or supporting homosexual interests or issues: a gay organization.

â€"noun 7. a homosexual person, esp. a male.

â€"adverb 8. in a gay manner.

[Origin: 1275â€"1325; 1950â€"55 for def. 5; ME gai < OF < Gmc; cf. OHG gÄ�hi fast, sudden]

â€"Related forms gayness, noun

â€"Synonyms 1. gleeful, jovial, glad, joyous, happy, cheerful, sprightly, blithe, airy, light-hearted; vivacious, frolicsome, sportive, hilarious. Gay, jolly, joyful, merry describe a happy or light-hearted mood. Gay suggests a lightness of heart or liveliness of mood that is openly manifested: when hearts were young and gay. Jolly indicates a good-humored, natural, expansive gaiety of mood or disposition: a jolly crowd at a party. Joyful suggests gladness, happiness, rejoicing: joyful over the good news. Merry is often interchangeable with gay: a merry disposition; a merry party; it suggests, even more than the latter, convivial animated enjoyment. 2. brilliant.

â€"Antonyms

1. unhappy, mournful.

â€"Usage note In addition to its original and continuing senses of "merry, lively" and "bright or showy," gay has had various senses dealing with sexual conduct since the 17th century. A gay woman was a prostitute, a gay man a womanizer, a gay house a brothel. This sexual world included homosexuals too, and gay as an adjective meaning "homosexual" goes back at least to the early 1900s. After World War II, as social attitudes toward sexuality began to change, gay was applied openly by homosexuals to themselves, first as an adjective and later as a noun. Today, the noun often designates only a male homosexual: gays and lesbians. The word has ceased to be slang and is not used disparagingly. Homosexual as a noun is sometimes used only in reference to a male.Dictionary.com Unabridged (v 1.0.1)

Come on. It just a typo error! Steve not mean it.

yaa it was typo, i was showing that it might be a typo but the word gay may mean something good, rather than gay in the sense it was taken.

The word has been "attributed" a different meaning a long time after it existed in the dictionnary.