麻省理工学院：《polymer engineering》lec 32

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no lower Newtonian I 1. Upper Newtonian pseudoplastic log y

lower Newtonian Upper Newtonian h0 h¶ psuedoplastic log h a log g

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FINITE ELEMENT EQUATIONS e Differential equation 0=Q+kVT o Interpolation among nodal unknowns (x,y)=N(x,y)7 Galerkin weighted residual N:(Q+kv2)a=尺≈0 Substituting, integrating by parts kiiT=gi where k= VNikVN:+乐 NinI dr anc gi=h NiQdv +fN.htadr

下EMA计 ms for Fleu 〔uc w3423A() 。“ teow: upload wia cuvI IpcU vai Tie stepan ()+ a v↓1 \a.÷(}-e)a +e△a-1∠au