Using the computer to design objects by modeling their components with real-world behaviors and attributes. Typically specialized for either mechanical design or building design, a parametric modeler ...

In geometric modelling, Bézier and spline curves serve as fundamental tools for the representation and manipulation of smooth shapes. Bézier curves, defined by a set of control points and Bernstein ...

Isogeometric analysis represents a paradigm shift in computational science by unifying the geometric representations used in design with the numerical basis functions employed in simulation.