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discretization of these differential equations

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bx93tn

Industrial
Apr 8, 2020
3
hi everybody
i want the discretization of these differential equations by the finite difference method (Finite difference method) and by the finite volume method (finite volume method) with fortran

Capture_sjl0kx.png

Capture2_sgsnzm.png


i am in a hurry, so please help me out
thank you in advance
cordially
 
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Sounds to me like you are trying to meet some kind of Homework deadline ....

Is that true ???

MJCronin
Sr. Process Engineer
 
not at all sir,
i really trying to solve this,
i am not a student any more, so if you can help, welcome to any suggestion
 
"So long it's been good to know you" - not!

It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
 
sound like no one can help me here, i am in hurry but everyone send me something irrelevant to the question ,
i need the solution of this as quickly as possible in FORTRAN
thank you again
 
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