?url_ver=Z39.88-2004&rft_id=10.3303%2FCET1545133&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=R.&rft.au=Pendyala%2C+R.&rft.aulast=Pendyala&rft.title=Chemical+Engineering+Transactions&rft.date=2015&rft.volume=45&rft.issn=22839216&rft.isbn=9788895608365&rft.atitle=CFD+simulations+of+natural+convection+heat+transfer+in+enclosures+with+varying+aspect+ratios&rft.pages=793-798&rft.genre=article