FINITE DIFFERENCE AND METHOD OF CHARACTERISTICS FOR TRANSITIONAL FLOW

2014 ◽  
pp. 145-186
Keyword(s):  
Finite Difference ◽  
Method Of Characteristics ◽  
Transitional Flow

scholarly journals BORE INCEPTION AND PROPAGATION BY THE NONLINEAR WAVE THEORY

1964 ◽  
Vol 1 (9) ◽  
pp. 5
Author(s):  
Michael Amein
Keyword(s):  
Experimental Data ◽  
Finite Difference ◽  
Iterative Method ◽  
Difference Scheme ◽  
Nonlinear Theory ◽  
Laboratory Experiments ◽  
Method Of Characteristics ◽  
Wave Theory ◽  
Shallow Water Theory ◽  
Nonlinear Shallow Water Theory

The integration of the equations of the nonlinear shallow-water theory by a finite difference scheme based on the method of characteristics is programmed for digital computers. In the program, the equations of the bore propagation are coupled to the equations of the nonlinear theory, and thus a procedure for predicting the motion of the entire wave, including the bore, is established. Waves of irregular shape and experimental data are treated by an iterative method. Laboratory experiments on the inception and propagation of bores also are presented.

Rasterized coarse mesh finite difference acceleration on method of characteristics for a reactor core with a generalized boundary

2021 ◽  
Vol 162 ◽  
pp. 108483
Author(s):  
Ao Zhang ◽  
Ming Dai ◽  
Maosong Cheng ◽  
Jianhui Wu ◽  
Chunyan Zou ◽  
...  
Keyword(s):  
Finite Difference ◽  
Method Of Characteristics ◽  
Reactor Core ◽  
Coarse Mesh
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