hi I read that there are several QUICK implementations. which one is the most suitable in terms of convergence and implementation?

if you have, could you send me the following paper :

A consistently formulated QUICK scheme for fast and stable convergence using finite-volume iterative calculation procedures. Journal of Computational Physics.93 (1992) 108-118

thanks in advance Andro

See here

http://www.cfd-online.com/Wiki/Discr...onvection_term

May be this helps