LG
A novel software for three-dimensional modeling, designated as "Variable Cross-Sectional Three-Dimensional Modeling System," has been developed. This system incorporates support for the super- and sub-oval recursive equation a
LGorithm and the cubic spline function as its core features. It breaks through the limitations of traditional
CAD systems by rotating the original surface and enhancing the three-dimensional modeling capability through the use of a small amount of input data. This allows for changes in both vertical and horizontal directions within complex surfaces, significantly broadening the scope of its application.Key
words: Variable Cross-Sectional Three-Dimensional Modeling System, Auto
CAD
