The phrase "for internal circulation" is correct and commonly used in written English.
It typically means that something is intended for distribution or use within a specific group or organization. Example: "Please note that the attached document is for internal circulation only and should not be shared with external parties without prior approval."
The results for the countercurrent centrifuge show how the production rate varies as a function of internal circulation, product feed ratio, peripheral velocity and centrifuge length and radius.
For high internal circulation rates the solids residence time distribution of the fuel reactor is dominated by the bypass effect.
The URL of the questionnaire (SurveyMonkey system) was released between November 2011 and January 2012 by e-mailing the link to one representative of an organization who then was responsible for its further internal circulation.
Experimental results were used for the modelling the internal circulation of the drop and for the estimation of the progress of chemical reactions which influence the pH of the system.
It must therefore allow storage space and internal circulation space for both passengers and transit vehicles.
The main differences in the internal circulation flow fields for a large and a small droplet are presented.
This is attributed to small waves at the jet surface, internal circulation and entrainment effects for the jets colliding with the baskets.
A novel design for an injection molding machine (IMM), specifically an internal circulation direct hydraulic two-platen clamping system, is demonstrated in this study.
ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation.
The effects of parameters such as Reynolds number, impact velocity, drop size ratio, and internal circulation are investigated, and different regimes for droplets collisions are simulated.
