Analyzing fine scaling quantum effects on the buckling of axially-loaded carbon nanotubes based on the density functional theory and molecular mechanics method.

The results show that as the length of the structure increases, the buckling strain has an increasing trend and these changes are greater for smaller lengths.

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The results show that for the nanotubes with specified length, the values of buckling strain and buckling mode parameter, experiences a decreasing trend with higher rate of changes with increasing the diameter of nanotube, which is same as the nanotubes with infinite length.

also in 47,180 other papers