Week Seminar In Atmospheric and Oceanic Sciences

Fall 2017, North 547 of Physics School Building, Dept. of Atmospheric and Oceanic Sciences, Peking Univ.

Fluid Mechanics by Prof. Guojun Xin (辛国君)

Before 2016, 48 hours

Field Theory           Tensor 1           Tensor 2           Fluid Introduction           Langrange and Euler          
Velocity           Forces           NS Equations 1           NS Equations 2           NS Equations 3          
Static Fluid           Vortex Motion 1           Vortex Motion 2           Inviscid Flow          

Fluid Mechanics

Winter 2016, 48 hours, 29 undergraduate students

Introduction of fluids; fluid motion; equations of motion (the Navier-Stokes Equations); simple solutions of the viscous flow equations; dynamical similarity; vorticity and vortex motion; waves; instability

Fluid Mechanics

Spring 2017, 48 hours, 52 undergraduate students

Introduction of fluids; fluid motion; equations of motion (the Navier-Stokes Equations); simple solutions of the viscous flow equations; dynamical similarity; vorticity and vortex motion; waves; convection; instability

Introduction           Fluid Properties           No Source Field and No Rotation Field           Equations_18-26_Page19          
Curvilinear Coordinates           Divergence in Curvilinear Coordinate           Kinematics I           Kinematics II          
Homework_March28           Homework_April06           Fluid_Motion_Equations           Nondimensionalization           
Homework and Book Chapter 4           Chapter 6: Vortex (part I)           Chapter 6: Vortex (part II)          
Chapter 6: Vortex (part III)           Chapter 7: Waves I           Wave Fundamentals by Geoff. K. Vallis          
Surface Gravity Waves by Benoit Cushman-Roisin           The Final 2 hours          
Videos in Fluid Mechanics

All of the videos were downloaded from internet websites, such as youtube. They were NOT made by the instructer.

Reynolds Transport Theorem           Double Diffusion 1           Double Diffusion 2          
Vortex in the Atmosphere           Vortex in the Ocean           Vortex Ring           Saturn and Enceladus          
Vortex in a Lake           Crazy Pool Vortex           Fun with Vortex Rings in the Pool           Vortex Collision I          
Vortex Collision II           Dolphin and Vortex           Rocket and Vortex           Vorticity Transport Equation          
Types of Waves           Group Velocity (Cg) I           Cg II           Cg III           Cg IV           Standing Waves          
Surface Gravity Waves           Winds and Waves           Tsunami          
Rayleigh Benard Convection           Kelvin Helmholtz Instability           Baroclinic Instability          

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Made by Zhang Lecong @ PKU.
Email: 1400012729 at pku dot edu dot cn