A forward-facing aerospike have been identified as a passive flow control device for enhancing the aerodynamic efficiency and reducing heat transfer in high-speed flows. In addition, it has reported that presence of spike brings unsteadiness form oscillation pulsation to structure. Previous researchers investigated aerothermodynamic coefficients, together with offering detailed explanation phys...

A number-conserving cellular automaton is a simplified model for system of interacting particles. This paper contains two related constructions by which one can find all one-dimensional automata with kind particle. The output both methods "flow function", describes the movement In first method, puts increasingly stronger restrictions on particle flow until single function specified. There are n...