Discrete exterior calculus discretization of two-phase incompressible Navier-Stokes equations with a conservative phase field method. - Minmiao Wang; Pankaj Jagad; Anil N. Hirani; Ravi Samtaney (J. Comput. Phys., 2023)

A hybrid discrete exterior calculus and finite difference method for Boussinesq convection in spherical shells. - Bhargav Mantravadi; Pankaj Jagad; Ravi Samtaney (J. Comput. Phys., 2023)