"高温真实气体效应对超音速平板边界层计算的影响与解析"

The research paper titled "Cloud Computing - Computation of Basic Flow of Supersonic Flat Plate Boundary Layer Considering High Temperature Real Gas Effects" delves into the significant impact of high temperatures experienced by aircrafts during hypersonic flights. These high temperatures are a result of shock compression and viscous friction, leading to the excitation of internal vibrational degrees of freedom in molecules, dissociation, ionization, and chemical reactions which collectively form the "real gas effects" phenomenon. Understanding and analyzing these real gas effects on the fluid dynamics field is crucial for accurately computing aerodynamic forces and heating on hypersonic aircraft. The study focuses on the computation of basic flow over a supersonic flat plate boundary layer, taking into account the high temperature real gas effects. By considering these factors, researchers aim to improve the accuracy of aerodynamic predictions and heating estimations for hypersonic flight. In conclusion, the research highlights the importance of considering high temperature real gas effects in hypersonic flight simulations to better understand fluid dynamics and accurately predict aerodynamic forces and heating on aircrafts. The findings of this study provide valuable insights for the development of more efficient and reliable hypersonic aircraft designs in the future.