1

**Scripts, Tutorials and Applications / Re: script for calculation of elastic constant and verious modulas**

« **on:**November 26, 2016, 11:44 »

again for small help

i have calculated the young's modules and Poisson ratio for nano-tube but out of three value of young's modules is reliable in case of nano tube.( all obtained values are different) and how to take the Poisson ratio among given 6 values. what is the way to analyse. plz clarify me detail as in simple word.

( as discussed above for young's modules , from strain stress curve we found positive and high value of young's modules but calculated value shows negative young's modules. how to confirm with these results .)

i have calculated the young's modules and Poisson ratio for nano-tube but out of three value of young's modules is reliable in case of nano tube.( all obtained values are different) and how to take the Poisson ratio among given 6 values. what is the way to analyse. plz clarify me detail as in simple word.

( as discussed above for young's modules , from strain stress curve we found positive and high value of young's modules but calculated value shows negative young's modules. how to confirm with these results .)