Improvement of Holly-Preissmann scheme

XIE Zuo tao,ZHANG Xiao feng,TAN Guan ming. Improvement of Holly-Preissmann schemeJ. Hydro-Science and Engineering, 2002, (1): 12-18.

Citation:

XIE Zuo tao,ZHANG Xiao feng,TAN Guan ming. Improvement of Holly-Preissmann schemeJ. Hydro-Science and Engineering, 2002, (1): 12-18.

Citation:

XIE Zuo tao,ZHANG Xiao feng,TAN Guan ming. Improvement of Holly-Preissmann schemeJ. Hydro-Science and Engineering, 2002, (1): 12-18.

Abstract

Holly Preissmann scheme is improved and the scheme used for the minus velocity is added by use of the undetermined coefficient method. Based on the above, a new numerical scheme for the conservative convection equation is developed. Calculation results of the new scheme are found agreeable with the exact results. So the scheme is practical.

FullText(HTML)

Export File