20180914 수학과 Colloquium

 

1. 일시 : 2018.09.14. (금) 오후 04:30 ~ 05:30

2. 장소 : 아산이학관 526호

3. 연사 : 배명진 교수 (포항공과대학교 수학과)

4. 제목 : Transonic shocks of compressible flows

5. 내용

Compressible flow motion is governed by the Euler system which is a PDE system describing the conservations of mass, momentum and energy. Due to the nonlinear feature of compressible flow, a jump transition, such as a shock or a contact discontinuity, can occur depending on the geometry of a domain, or initial/boundary condition of a flow. In this talk, I will explain physical background of shock phenomena, and how to formulate a shock problem into a mathematical problem. Then, I will discuss about my recent results on a detached shock problem.

6. 문의 : 수학과 행정실 (sci001@korea.ac.kr)