Abstract

In this paper comparison of solving flow problems in a Microchannel using different methods of a problem mentioned by Niraj et al using Nitrogen gas along with Dynamic Universe Model's SITA simulations. We used commercially available common pure nitrogen gas with 2% to 5% impurities. Though 99.999% pure nitrogen is available, which is very expensive to procure and experiment. The theoretical results are discussed in this paper. It also may be worth mentioning that the output of Microchannel is in three dimensional i.e., in all xyz axes in this simulation, instead of single axis flow mentioned by Niraj et al. Boundary conditions are not re quired in this SITA simulation, as this method gives unique solution.

DOI: doi.org/10.63721/25JPQN0130

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