Umqobo we-hydrodynamic ezenzekelayo ze-hydrodynamic ezenzekelayo zenziwe ngamacandelo amathathu: Isakhelo somhlaba, indawo ejikelezayo kunye nenxalenye yecala elityhidiweyo, elinokufakwa ngokukhawuleza kwizakhiwo eziphantsi komhlaba. Iimodyuli ezikufuphi zikhutshiwe, kwaye iipleyiti zerabha eziguqukayo kumacala omabini ngokufanelekileyo kwaye uqhagamshele ipaneli yezikhukula eludongeni.


