Design of Optimized Two-Dimensional Scramjet Nozzle Contour for Hypersonic Vehicle Using Evolutionary Algorithms

Design of a 3D shape transitioning nozzle and experimental thrust measurements of an airframe integrated scramjet

“…In Govinda et al (2017) Reynolds averaged navier stokes (RANS) CFD solutions are used to create a meta model with the neural network radial basis function. The optimum 2D nozzle contour for flight at M 0 = 6 at 30 km altitude is then determined by the meta model.…”