Details
In Analysis > Shape > Face Curvature, and
Analysis > Shape > Radius
what is the formula used to calculate "Gaussian Face Curvature" and "Gaussian Radius Curvature"?
Solution
Gaussian Radius of curvature = r * R / SQRT(ABSOLUTE(r * R)), where r = Min Radius of curvature and R = Max Radius of curvature.
Note that r and R can be positive or negative (concave/convex). Therefore, taking the absolute value of the product is essential before taking the square root
Gaussian Face of curvature = 1/(Minimum Radius of Curvature * Maximum radius of Curvature)
Hardware/Software Configuration
Platform: INTEL
OS: windows
OS Version: 1064
Product: NX
Application: DESIGN
Version: V1926
Function: INFO_ANALYSIS
Ref: 002-8518769