Braginskii extended magnetohydrodynamics is used to model transport in collisional astrophysical and high energy density plasmas. We show that commonly approximations the ${\ensuremath{\alpha}}_{\ensuremath{\perp}}$ ${\ensuremath{\beta}}_{\ensuremath{\perp}}$ coefficients [e.g., Epperlein Haines, Phys. Fluids 29, 1029 (1986)] have a subtle inaccuracy causes significant artificial magnetic dissi...

As a result of recent changes to land transport management legislation, Land Transport New Zealand recently undertook a review that aimed at developing procurement procedures and guidelines that provide good quality, integrated and continually improving bus and ferry services for a fair price with reasonable return to operators. In parallel, the Ministry of Transport also undertook a review of ...

The PIDOTS neutral particle transport code utilizes a red/black implementation of the Parallel Gauss-Seidel algorithm to solve SN approximation neutron equation on 3D Cartesian meshes. is designed for execution massively parallel platforms and capable using full resources modern, leadership class high performance computers. Initial testing revealed that some configurations PIDOTS’s Integral Tra...