dc.contributor.author | Izadi, R. | |
dc.contributor.author | Tuna, M. | |
dc.contributor.author | Trovalusci, P. | |
dc.contributor.author | Fantuzzi, N. | |
dc.date.accessioned | 2022-11-10T11:25:08Z | |
dc.date.available | 2022-11-10T11:25:08Z | |
dc.date.issued | 2021 | |
dc.identifier.issn | 1537-6494 | |
dc.identifier.uri | https://dspace.yasar.edu.tr/handle/20.500.12742/18600 | |
dc.description.abstract | The present paper aims at evaluating non-classical continuum parameters for each class of armchair and zigzag single-walled CNTs focusing on the scale effect in their flexural behavior observed in molecular dynamics (MD) simulations. Through a non-linear optimization approach, the bending rigidities obtained from atomistic simulations are compared to those derived from non-classical continua. For MD simulations, a novel method ensuring pure bending is introduced and for continuum modeling, micropolar, constrained micropolar, and modified couple stress theories are employed. The results reveal that adopted non-classical theories, notably micropolar theory, provide reasonable outcomes with an obvious failure of classical Cauchy theory. | en_US |
dc.language.iso | English | en_US |
dc.publisher | Taylor and Francis | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Micropolar continua | en_US |
dc.subject | Molecular dynamics simulation | en_US |
dc.title | Bending characteristics of carbon nanotubes: Micropolar elasticity models and molecular dynamics simulations | en_US |
dc.type | Article | en_US |
dc.relation.journal | Mechanics of Advanced Materials and Structures | en_US |
dc.identifier.doi | 10.1080/15376494.2021.2011499 | en_US |
dc.contributor.department | Department of Machine Engineering | en_US |
dc.identifier.wos | https://www.webofscience.com/wos/woscc/full-record/WOS:000734236400001?AlertId=fc1c72a7-b080-4d60-92a3-edbe4aa40157&SID=EUW1ED0B74eRiNOd33WAfGZHvV6sl | en_US |
dc.identifier.scopus | https://www.scopus.com/record/display.uri?eid=2-s2.0-85121685568&origin=resultslist&sort=plf-f&src=s&st1=Bending+characteristics+of+carbon+nanotubes%3a+Micropolar+elasticity+models+and+molecular+dynamics+simulations&sid=cd190b922107be9833c60906b9ca0f1b&sot=b&sdt=b&sl=123&s=TITLE-ABS-KEY%28Bending+characteristics+of+carbon+nanotubes%3a+Micropolar+elasticity+models+and+molecular+dynamics+simulations%29&relpos=0&citeCnt=2&searchTerm= | en_US |
dc.contributor.yasarauthor | 0000-0002-2485-8891: Meral Tuna Eroğlu | en_US |