Speaker：Zhijie Cai（Fudan University）

Time：2022-09-04, 09:00

Location：Tencent Meeting APP 

Abstract:

I will mainly introduces the A question of the 2019 National Undergraduate Mathematical Contest in Modeling. A continuous model of the pressure change of the high-pressure oil pipe is established for the ideal situation and the actual situation, respectively, and the control model and the corresponding calculation method to make the pressure change stable are given.