Dynamics of the Atmosphere
11:670:324
3 credits

Tuesdays and Fridays, 9:15-10:35 AM
Room 223, ENRS Building, Cook Campus

Prerequisites
Course description
Textbook
Grading
Homework

Exams

Academic Integrity

Attendance
Class schedule
Interesting links

 

Prerequisites

 

11:670:323 Thermodynamics of the Atmosphere

01:640:251 Multivariable Calculus

 

Course Description

Hydrodynamics of the atmosphere. Equations of motion on rotating earth. Vorticity, potential vorticity, and divergence. Boundary layer dynamics.

Textbook

Martin, Jonathan E., Mid-Latitude Atmospheric Dynamics, John Wiley and Sons, 324 pp.

This textbook is available for purchase at the Cook-Douglass Cooperative Bookstore.

 

Supplemental Reading

Holton, An Introduction to Dynamic Meteorology, 4th Edition, Elsevier Academic Press, Ansterdam, 535 pp.

Wallace and Hobbs, Atmospheric Science, 2nd Edition, Elsevier Academic Press, Amsterdam, 483 pp.

Grading

Quiz (mathematical methods, including vector analysis): 10%
Homework problems: 30%
First hourly exam: 20%
Second hourly exam: 20%
Final exam: 20%

Homework

All homework problems will be posted on this web site. Homework assignments are due at the beginning of class exactly one week after they are assigned. I will accept late homework assignments through the beginning of the next class after the due date, but your score will be reduced by 50%. Do not unnecessarily reduce your final grade by turning in your homework assignments late. If you have not turned in your homework by the next class after the due date, you will receive a score of zero for that assignment.

Exams

In cases of serious emergencies or University-sanctioned schedule conflicts, make-up exams will be given if I am notified in advance. Only in cases of serious medical or personal emergencies will a make-up exam be given if I am not notified in advance, and a note from a physician or the Dean's office will be required. Message: Show up and take your exams at their scheduled time!

Academic Integrity

You are required to adhere to the Rutgers University policies on academic integrity, which are available from the Office of Student Judicial Affairs. Specifically, I expect your homework assignments to be your work and your work alone. During exams and quizzes, cell phones, iPods, PDAs, programmable calculators, and other electronic devices are not to be used under any circumstances.

Attendance

Attendance is not taken in this class, although the size of the class makes it very easy for me to notice whether or not you attend. I do not grade on the basis of attendance, but in borderline cases I will not be very sympathetic to students who are frequently absent.

Class schedule

Note: Except for the dates of exams and quizzes, this schedule may change slightly. Adjustments may be made based on our rate of progress through the material.

Date

Topic

Reading

Notes

Homework

January 20

Course overview; Review of basic mathematics

 M1.1, M1.2

 

January 23

Review of vector analysis M1.2 PDF

 

January 27

Scale analysis; How to solve problems M1.3 PDF

 

January 30 Quiz
February 3 Basic kinematics of fluids M1.4 PDF HW #1
February 6 Using GEMPAK to visualize meteorological data Meet in ENR 323
February 10

Fundamental forces

M2.1 PDF HW #1 Due
February 13 Fixed vs. rotating frames of reference;

Apparent forces

M2.2 PDF
February 17 Class canceled
February 20 Momentum equation in rotating coordinates M3.2 PDF
February 24 Momentum equation in spherical coordinates;
Continuity equation
M3.2.1 PDF HW #2
February 27 Using GEMPAK to visualize meteorological data Meet in ENR 323
March 3

Scale analysis of momentum and continuity equations

M3.2.2 PDF HW #2 Due
March 6 Hourly exam #1
March 10 Thermodynamic energy equation;
Summary of primitive equations
M3.3 PDF
March 13

Chaos and numerical weather prediction

PDF
March 17, 20 Spring break
March 24

Hypsometric equation and thickness:
Pressure coordinates

M4.1, M4.3 PDF HW #3
March 27 Balanced flow; Natural coordinates;
Types of balanced flow
M4.4 PDF
March 31 Thermal wind;
Barotropic and baroclinic atmospheres

PDF HW #3 Due
April 3 Streamlines and trajectories M4.5 PDF
April 7 Application of continuity eq. to vertical motion;

Dines compenation

PDF
April 10 Hourly exam #2
April 14 Vorticity and its physical interpretation M5.1, M5.2 PDF
April 17 Using GEMPAK to visualize meteorological data Meet in ENR 323
April 21 Potential vorticity M5.2 PDF
April 24 Relationship between vorticity and divergence;

Vorticity equation

M5.3 PDF
April 28 Vorticity equation in p-coordinates;
Scale analysis of vorticity equation
PDF HW #4
May 1 Class not held
May 5 Review session (ENR 223 3:30-5:00 PM) HW #4 Due
May 11 Final Exam (8:00-11:00 AM)

Interesting links:

Penn State Electronic Map Wall