Most origami, both practical and mathematical, uses just straight creases. Curved creases, on the other hand, offer a wealth of new design possibilities. While the first curved-crease models date back to the Bauhaus in the 1930s, curved creasing remains relatively underexplored. The principal challenge considered here is to understand what 3D forms result as natural resting state(s) after foldi...

Parametric curved shape surface schemes interpolating vertices and normals of a given triangular mesh with arbitrary topology are widely used in computer graphics for gaming and real-time rendering due to their ability to effectively represent any surface of arbitrary genus. In this context, continuous curved shape surface schemes using only the information related to the triangle corresponding...

In the current study, physical behavior of boundary layer flows along a curved surface owing exothermic catalytic chemical reaction, and magnetic field is investigated. The mathematical model comprised part momentum, energy, mass equations, which are solved using finite difference method with primitive variable formulation. Numerical solutions, quantitative differentiation, made appropriate cho...