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Topic: local LINEAR shape functions &nodes=>>global shape functions &NOdes
Replies: 1   Last Post: Dec 12, 2012 4:12 PM

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Quynh Tram Nghuyen Thi

Posts: 37
Registered: 4/13/12
local LINEAR shape functions &nodes=>>global shape functions &NOdes
Posted: Dec 12, 2012 11:11 AM
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hello all,
please, send me any ideas??
it relates to FINIte element method:
if a mesh of x divided into N small interval. each interval (xi-1,xi) is linear pieces which built by Shape functions and nodal descriptions ON EACH ELEMENT. then...

HOW TO CONTRUCT A GLOBAL SHAPE FUNCTIONS AND NODES OF A TOTAL MESH.

I hav read any docs but DONT UNDERSTAND ...:(

anyone tak a care about FEM. help me?

thanks a lot



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