2 papers
math.NA2025
Accuracy analysis and optimization of scale-independent third-order WENO-Z scheme with critical-point accuracy preservation
Yunchuan Wu, Xiuzheng Cheng, Yi Duan +4
To address the order degradation at critical points in the WENO3-Z scheme, some improvements have been proposed , but these approaches generally fail to consider the occurrence of…
physics.flu-dyn2024
Numerical studies on steady interaction of low enthalpy hypersonic double wedge flows using different gas models
Qin Li, Y Wang, Yihui Weng +5
Numerical investigations and analyses are carried out particularly on the steady interactions of low enthalpy hypersonic 30-55-deg double wedge configuration at conditions similar…