blood perfusion

January 26, 2005, 12:53

hi

how do i model the geometry to solve the blood perfusion term in a solid tissue? can i have some idea, cause i modeled tissue as solid, i couldnt take care of the blood perfusion term.

thank you

bikash

January 28, 2005, 16:45

One method is to treat the blood perfusion term as the source term. You can use UDF to define the source first, then hook it up to FLUENT.

January 29, 2005, 20:38

hi feng,

can you give me an example like what kind of source term you mean. Suppose if i have a blood perfusion term of value"x", how do i write a udf for that.

i have worked on udf a bit. can you help me a bit more.

i really appreciate your help. thank you.

bikash

January 26, 2005, 12:53	blood perfusion	#1
bikash Guest Posts: n/a	hi how do i model the geometry to solve the blood perfusion term in a solid tissue? can i have some idea, cause i modeled tissue as solid, i couldnt take care of the blood perfusion term. thank you bikash

January 28, 2005, 16:45	Re: blood perfusion	#2
Feng Guest Posts: n/a	One method is to treat the blood perfusion term as the source term. You can use UDF to define the source first, then hook it up to FLUENT.

January 29, 2005, 20:38	Re: blood perfusion	#3
bikash Guest Posts: n/a	hi feng, can you give me an example like what kind of source term you mean. Suppose if i have a blood perfusion term of value"x", how do i write a udf for that. i have worked on udf a bit. can you help me a bit more. i really appreciate your help. thank you. bikash

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