A novel theoretical model for predicting the optimum number of layers of multiwall carbon nanotube for reinforcing iron and molecular dynamics investigation of the failure mechanism of multi-grained matrix

Ishraaq, Raashiq; Rashid, Mahmudur; Nahid, Shahriar Muhammad

doi:10.1016/j.commatsci.2021.110558

Cited by 4 publications

(1 citation statement)

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“…The authors findings revealed that both external SWNT and MWNT have similar overall dynamic features. When you add more layers on the outside of the multiwalled carbon nanotube, the layers inside become stiffer [79]. When three external nanotubes are used, the oscillatory frequency reaches its maximum level.…”

Section: Figure 9 (A) Nanoactuator Concept: Metal Plate Rotor (R) Att...mentioning

confidence: 99%

Nanomachines Based on Carbon Nanotubes

Vaezi

2024

Nanotechnology and Nanomaterials

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Due to the hollow cylindrical structure of CNTs, they are employed in the construction of nanomachines. Different types of CNT-based nanomachines have been designed and fabricated, so far. In these CNT-based nanomachines, the transportations of cargos are available along the length of nanotubes. In other cases, carbon nanotubes have been utilized to build rotary molecular machines, in which we observe the rotation of molecular objects around the nanotubes axis. Moreover, the carbon nanotubes have the potential to be used as gigahertz oscillators. In this chapter, we review some basic ideas of using nanotubes in the structure of nanomachines. The controllable mechanical motions have been reported in the CNT-based nanomachines, through the experimental and computational studies. Achieving the favorable precise movements at nano-scale is one of the most fascinating topics in the field of nanotechnology.

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Section: Figure 9 (A) Nanoactuator Concept: Metal Plate Rotor (R) Att...mentioning

confidence: 99%