SINEBAR · PROFESSIONAL BROWSER TOOL

Height sets the angle. Geometry amplifies its uncertainty too.

Convert both ways between angle and stack height, evaluate sensitivity to roller-center distance, height, temperature, and parallelism, propagate standard uncertainty, and generate a nearby-angle setup table.

Open the workbench
01

Bidirectional angle-height inversion

02

Geometric sensitivity and propagation

03

Nearby-angle setup table

The tool assumes an ideal two-cylinder sine bar, stable contact, and small-uncertainty linear propagation. It does not validate table flatness, cylinder equality, deflection, workholding, cosine alignment error, or calibration status.

Read the source

NO ACCOUNT · LOCAL PROCESSING · EXPORTABLE

Professional tools can still be quiet and transparent.

Read privacy and limitations →