Porosity Effects on Static Performance of Carbon Nanotube-Reinforced Meta-Nanocomposite Structures

A mixture of outstanding merits polymer nanocomposites (PNCs) and metamaterials can lead to the development ultra-light meta-nanomaterials whose high sensitivity be efficiently used in wearable strain sensors. Thus, reliable data about performance structural elements manufactured from such are needed before implementing their design. Motivated by this issue, negative impacts pores microstructure carbon nanotubes’ (CNTs’) wavy configuration on nonlinear bending features thick beams consisted auxetic CNT-reinforced (CNTR) polymers probed for first time. The distinct porosity distributions mechanical reaction system covered article. In addition, a very low computationally cost homogenization is implemented herein consider waviness’ influence reinforcement mechanism PNC material. Moreover, higher-order shear deformation theory (HSDT) followed merged with non-linear definition tensor aid von Kármán’s gather equations describing problem. Thereafter, famous Navier’s exact solution employed towards solving problem simple supports at both ends. comparison our those existing literature certifies accuracy presented modeling. outcomes indicate remarkable rise flexural beam while coefficient raised. It also shown that utilization thick-walled cells re-entrant lattice help control system’s total deflection. if non-ideal shape nanofillers ignored, deflection meta-nanomaterial will much larger than ideal calculations.