[dhinesh kumar]

hello ,
i'm doing radiator design .it will be have two chamber which is hot chamber and cool chamber . it will be connected by separate no.of tubes(70) from hot chamber to cold chamber . the gap between tubes filled by cooling fins considerably . how to give inlet in hot chamber and outlet in cold chamber . And how to found heat dessipation rate in ansys fluent . please help me .....,
inlet temp:105*c
air velocity 9.6 m/s