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Difference between uaxi_axi and uaxi_smaxi
Posted Feb 25, 2011, 5:54 a.m. EST Mesh, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 3.5a 0 Replies
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I was just going through the library problems on peristalsis(solid to fluid coupling) as well as the obstacle in fluid(fluid to solid coupling) and got the variables u_axi_smaxi and uaxi_axi. I am just curious to know what is the physical significance of these variables and how are they defined mathematically?
Also I am not able to figure out the difference in the mesh that have been chosen in these two problems. I am working on a problem that is somewhat the combination of the two, i.e., the fluid-solid-fluid coupling. Is there any way it is possible?
Thanks in advance!
Hello Nikhil Singh
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