Heat transfer software and fluid flow software
   


 SINDA/FLUINT
 Sinaps
 Thermal Desktop
 RadCAD
 FloCAD
 Utilities
 Applications
 Turbomachines
 Electronics
 Cryogenics
 Vapor Compression
 Two-Phase Flow
 Regenerators and  
 Cryocoolers
 JT Cooling
 Heatpipes and LHPs
 Waterhammer
 Thermoelastic
 Stratified Tank
 Thermoelectric
 Thermal Ablation
 Integrated Analysis
 Valve Response
 Shadow Tracking
 Material Flow
Turbocharger
Nozzle Plume Heating
Compartment Venting



 





Air Conditioning and Climate Control Design

SINDA/FLUINT is used in automotive climate control and building HVAC design to simulate transient operation of vapor compression (VC) cycles and for the prediction of pressures, coefficients of performance, and condenser/evaporator liquid positions in a closed two-phase system with a fixed fluid charge. The program can also be used to size components, to estimate the impact of tolerances and other variations, and to help estimate uncertainties given limited test data.

This widespread application of SINDA/FLUINT to VC cycles is largely due to an increased demand for transient modeling of air conditioning systems needed to improve energy efficiency. SINDA/FLUINT’s unique abilities to analyze transient two-phase phenomena have been recognized as being critical to achieving accurate performance predictions.

A key advantage of using SINDA/FLUINT to model VC cycle air conditioners is that it is not written specifically to address such systems: the general-purpose nature of the code can be exploited to integrate the VC cycle model with detailed models of the application (vehicle, building, electronics cabinet, etc.).

Applications in this field have included:

  • Component modeling (compressor, evaporator, heat exchangers, heat pump, condenser, throttling devices)
  • Tracking of charge for steady state and transient simulation
  • Cabin/room psychrometrics and venting
  • System pressure prediction
  • Parametrical analysis and design optimization for sizing of compressors and heat exchangers
  • Effects of time- and direction-varying body forces
  • Regenerative interconnections

Typical SINDA/FLUINT Transient AC Prediction

More Information:

For further information, please  contact C&R Technologies

 

 



About Us | Products | Services | Support | What's New | Resources
Home | Request a Quote | Site Map | Feedback

Copyright ® 1999-2008 Cullimore & Ring Technologies, Inc. All rights reserved.