Assessment of Continuum Mechanics Models in Predicting Buckling of BWBNNT

چکیده مقاله

This study predicts the axial instability of bonded double walled boron nitride nanotube (BDWBNNTs) under combined loadings of electro-thermo-mechanic, in which tubes are modeled as a nonlocal cylindrical shell. Boron nitride nanotubes have piezoelectric property where can be used as a smart materials. Nano structures have attracted worldwide attention for their wide range of applications. Many small scale structures are being used in nano- electromechanical systems applications due to their superior mechanical, thermal and electrical properties.