Abstract
The numerical solution of shock interactions has been a challenge since the beginning of the computational fluid dynamics age. Different approaches have been introduced with the goal of making the approach either a general purpose one or suitable to solve a specific family of problems. Among them Morettiās floating shock fitting approach has played an important role, especially for unsteady problems, where the mesh resolution needed to accurately solve the problem with other approaches was rather difficult to obtain. In this paper the authors present a review of steady and unsteady problems with shock interactions they have computed using a floating shock fitting approach.
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Notes
- 1.
Bilinear interpolation is second order accurate as can be easily shown.
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Acknowledgements
This paper has been prepared in the memory of Gino Moretti, who has been the mentor of authors in studying, developing, and using CFD techniques. The authors are indebted to him for the unique lessons he left to them.
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Nasuti, F., Onofri, M. (2017). Steady and Unsteady Shock Interactions by Shock Fitting Approach. In: Onofri, M., Paciorri, R. (eds) Shock Fitting. Shock Wave and High Pressure Phenomena. Springer, Cham. https://doi.org/10.1007/978-3-319-68427-7_2
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