Engineering Solutions – Software Development Tools

RAD

CAC

SYS

AIR INPUTS

Dry bulb temperature inlet air

°F

130.00

130.00

130.00

Wet bulb temperature inlet air

°F

71.69

71.69

71.69

Pressure inlet air

psia

14.70

14.70

14.70

Volume flow inlet air

ft³/min

6168.24

3831.76

10000.00

Mass flow rate air

lbm/hr

24762.15

15382.48

40144.63

FLUID and CHARGE AIR INPUTS

Entering fluid and charge air temperature

°F

225.00

458.00

Entering fluid and charge air pressure

psia

50.00

30.70

Entering fluid and charge air flow

lbm/hr

21933.84

1560.00

THE PREDICTIONS

Heat Transfer by heat exchangers

Btu/hr

369595.66

122058.42

491654.08

Temperature air out

°F

192.01

162.98

180.89

Temperature fluid and charge air out

°F

205.42

135.77

Air side pressure drop

inches H₂O

1.3912

1.3884

1.3902

Fluid side and Charge Air side pressure drop

psi

0.23

0.48

SYSTEM

RAD To CAC Air Flow Arrangement

RAD Beside CAC

RAD Design

Serpentine-Fin Oval-Tube-With-Insert Air to Fluid Heat Exchanger

CAC Design

Serpentine-Fin Oval-Tube-With-Insert Air to Air Heat Exchanger

 

Software Development Tools allow for the proper design of a Heat Exchange based on its operating environment such as:

  • Maximum operating ambient temperature
  • Fan air volume
  • Fluid or air flow rates in lbm/hr.
  • Heat Transfer rates in BTU/hr.
  • System pressure drops