課  號:HS6060
課程名稱:降水模擬
     Precipitation Simulation
必選修別:選修
上課時間:(三)1-4 pm
上課地點:科二館 624 教室
授課老師:楊明仁 副教授

授課內容:This course will first introduce the basic concepts of numerical methods, which is one of the key components of precipitation simulation.  Then examples of precipitation phenomenon simulations using numerical models will be discussed and demonstrated.

課程大綱

1.   Numerical approximation, finite differencing

2.   Accuracy, stability, and convergence

3.   Time-differencing

4.   Space-differencing

5.  Combined Time- and Space-differencing

6. A new community mesoscale model WRF

教科書/參考書

1.      Dale R. Durran: Numerical methods for wave equations in geophysical fluid dynamics. Springer-Verlag New York. 1998, 465 pp. (Textbook)

      Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Error correction

2.      Krishnamurti and Bounoua: An introduction to numerical weather prediction techniques. CRC Press, 1996, 293 pp.

3.      Mesinger and Arakawa: Numerical methods used in atmospheric models, GARP Publications Series No. 17, 1976, 64 pp.

4.      WRF website: http://wrf-model.org.


授課方式: n講授    n研討
評量方式: Homework (40%), Midterm (30%), Final (30%)