Homogeneous mixing in a cavity can be achieved effectively by generating chaotic mixing. However. an improper geometry of cavity with improper fluid motion in it may causes regular motion that is called island. To comprehend the affective chaotic mixing process the study was carried out in three different geometrics: in between two accentrically cylinders. https://www.markbroyard.com/quick-sale-savannah-tropic-pure-argan-oil-hair-serum-125ml-oos-on-sale-mega-super/