We develop an explicit staggered finite difference discretization scheme for simulating the
transport of highly heterogeneous gas mixtures through pipeline networks. This study is …

We present a dynamic model for the optimal control problem (OCP) of hydrogen blending
into natural gas pipeline networks subject to inequality constraints. The dynamic model is …

The transition of industrial economies from reliance on fossil fuels to primary usage of
renewable sources for energy has compelled the development of new methods for …

We propose an optimization formulation for locational pricing of energy transported through
a pipeline network that carries mixtures of natural gas and hydrogen from distributed …

It is known that periodic forcing of nonlinear flows can result in a chaotic response under
certain conditions. Such non-periodic and chaotic solutions have been observed in …

Figure 1: Using natural gas pipelines can facilitate transitioning to a hydrogen-based energy
economy. Models show how effective it is to blend hydrogen (green spheres) with natural …