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Q8) If I(T)= trT, 12(T) = }[(tưT)- trT°), and 13(T)= det T are the three principal invariants of an arbitrary second-ord
Posted: Tue Sep 07, 2021 7:38 am
by answerhappygod
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Q8) If I(T)= trT, 12(T) = }[(tưT)- trT°), and 13(T)= det T are the three principal invariants of an arbitrary second-order tensor T, show that 12(T) I(T) 1,(T-')= 1 12(T-')= 13(T-')= 13(T)' 12(T)' 13(T) )