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Seminars

Analysis Seminar

An Inverse Problem for Supersonic Potential Flows Past a Cone

2025/04/22 (Tue.) 10:00~13:00
  • Date : 2025/04/22 (Tue.) 10:00~13:00
  • Location : online
  • Speaker : Yun Pu (Chinese Academy of Sciences)
  • Organizer : Tai-Ping Liu (AS)
  • Abstract : In this talk, we aim to establish the existence of entropy solutions for an inverse problem involving three-dimensional axisymmetric supersonic potential flows past a cone with a relatively large vertex angle. The problem prescribes the incoming flow conditions and the surface pressure distribution on the cone, requiring the determination of both the generating curve of the cone and the surrounding flow field. A modified Glimm scheme is employed to solve the inverse problem, with further analysis of the asymptotic behavior of the entropy solutions, the generating curve, and the associated leading shock.

【Registration】
Online participants must fill the application form below. A link to the meeting will be distributed on a first-come, first-serve basis, due to device limitations.
Click here to register (Deadline: 4PM, Apr. 21)

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