: Input the volumetric airflow rate (CFM or L/s) for each branch of the fitting.
) and the total pressure drop. Save the individual fitting report or append it to your master project file. Benefits of Version 6.00.05 over Legacy Methods ashrae duct fitting database version. 6.00.05
The utility of the DFDB lies in its comprehensive coverage of fitting types. Version 6.00.05 includes loss coefficient data for different fittings in three primary shapes: round , rectangular , and flat oval ducts. For mobile users, the DFDB app boasts coverage of 250+ fittings . These fittings are further categorized by their function: : Input the volumetric airflow rate (CFM or
The journey of the DFDB from a simple CD-ROM to a cloud-based platform is a story of continuous improvement. The version history provided by Carmel Software shows a clear trajectory of refinement: Benefits of Version 6
Automatically adjusts calculations based on Reynolds numbers and velocity pressures.
Streamlining HVAC Design: A Closer Look at ASHRAE Duct Fitting Database Version 6.00.05
Earlier versions contained occasional rounding errors or mismatched reference velocities. Version 6.00.05 underwent rigorous peer validation. It synchronizes all coefficients with ASHRAE Research Project 1701 (Updating the Duct Fitting Database), ensuring that loss coefficients for identical geometries from different sources now match.