Louver Aerodynamics

Louver Aerodynamic Suite

Calculate pressure drop from airflow and coefficient, or derive the airflow coefficient from a measured pressure drop. The tool keeps both modules live for quick engineering checks.

2 modules • Live results

Module One

Input Parameters

Set airflow, louver area, airflow coefficient, and air density.

Output

Aerodynamic Results

Pressure drop is calculated from effective velocity.

Face Velocity 0.00 m/s

Effective Velocity 0.00 m/s

                Total Pressure Drop
                0.00 Pa
              

Ready.

Module Two

Input Parameters

Use measured pressure drop to derive the airflow coefficient.

Output

Derived Coefficient

Coefficient is back-calculated from airflow and effective velocity.

Face Velocity 0.00 m/s

Effective Velocity 0.00 m/s

                Airflow Coefficient (C)
                0.000
              

Ready.

Formula basis: face velocity = airflow / gross area; effective velocity = airflow / (gross area * coefficient); pressure drop = 0.5 * air density * effective velocity squared. Values are for preliminary aerodynamic review and should be checked against manufacturer data and project requirements.