Залежність поздовжньої жорсткості багатостінкових вуглецевих нанотрубок від кількості стінок

• Date: 2012
• Main Author: Zavalniuk, V.
• Format: Article
• Language: English
• Published: Publishing house "Academperiodika" 2012
• Subjects: -
• Online Access: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2021190
• Journal Title: Ukrainian Journal of Physics

The axial stiffness of multiwalled carbon nanotubes (MWCNTs) is studied as a function of the number of walls and their parameters. It is demonstrated that the axial stiffness is determined only by several external shells (usually 3–5 and up to 15 for the extremely large nanotubes and high elongation...