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pro vyhledávání: '"Michele Bochicchio"'
Autor:
Matteo Strozzi, Isaac E. Elishakoff, Michele Bochicchio, Marco Cocconcelli, Riccardo Rubini, Enrico Radi
Publikováno v:
C, Vol 10, Iss 1, p 24 (2024)
In this study, a new anisotropic elastic shell model with a nonlocal strain gradient is developed to investigate the vibrations of simply supported single-walled carbon nanotubes (SWCNTs). The Sanders–Koiter shell theory is used to obtain strain–
Externí odkaz:
https://doaj.org/article/568e56a92a7c4b7abad20c9b22b0198d
Autor:
Matteo Strozzi, Isaac E. Elishakoff, Michele Bochicchio, Marco Cocconcelli, Riccardo Rubini, Enrico Radi
Publikováno v:
Nanomaterials, Vol 13, Iss 8, p 1390 (2023)
In the present paper, a comparison is conducted between three classical shell theories as applied to the linear vibrations of single-walled carbon nanotubes (SWCNTs); specifically, the evaluation of the natural frequencies is conducted via Donnell, S
Externí odkaz:
https://doaj.org/article/0267ef4d4ca0461f8d88bd49e11590e6
Publikováno v:
The surgeon : journal of the Royal Colleges of Surgeons of Edinburgh and Ireland. 20(4)
Background and purpose Lumbar stenosis and instability frequently coexist. Spinal canal decompression is often combined with fixation of the relevant vertebral segment and can be performed using different techniques and devices, including pedicle scr