Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 장승환 | - |
dc.date.accessioned | 2022-11-28T02:10:26Z | - |
dc.date.available | 2022-11-28T02:10:26Z | - |
dc.date.issued | 2022-07 | - |
dc.identifier.citation | COMPUTATIONAL MATERIALS SCIENCE, v. 210.0, article no. 111054, | en_US |
dc.identifier.issn | 0927-0256;1879-0801 | en_US |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0927025621007333 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/177612 | - |
dc.description.abstract | This paper presents an analytical study on the dynamic stability of carbon nanotubes (CNTs) reinforced functionally graded composite beams when subjected to axial excitation loading. The composite beams are functionally graded using a I-type CNTs reinforcement. The section properties of the non-uniform functionally graded composite beams are assessed using Halpin-Tsai model. The analysis of dynamic stability of the composite beams is performed by using Bolotin's method. Analytical expressions of determining free vibration frequency, critical buckling load, and excitation frequency of the non-uniform functionally graded composite beams are derived, in which both the shear deformation and rotary inertia effects are considered. The study demonstrates that the dynamic stability of the beam can be improved significantly when it is functionally graded using the I-type CNTs reinforcement. | en_US |
dc.description.sponsorship | The work presented in the paper was supported by the Korean Agency for Infrastructure Technology Advancement (KAIA) via a research grant funded to the University of Plymouth by the Ministry of Land, Infrastructure and Transport (21CTAP-C151808-03), South Korea. | en_US |
dc.language | en | en_US |
dc.publisher | ELSEVIER | en_US |
dc.subject | Carbon nanotubes | en_US |
dc.subject | Composite beams | en_US |
dc.subject | Functionally graded | en_US |
dc.subject | Excitation loading | en_US |
dc.subject | Dynamic instability | en_US |
dc.title | Dynamic stability of CNTs-reinforced non-uniform composite beams under axial excitation loading | en_US |
dc.type | Article | en_US |
dc.relation.volume | 210.0 | - |
dc.identifier.doi | 10.1016/j.commatsci.2021.111054 | en_US |
dc.relation.journal | COMPUTATIONAL MATERIALS SCIENCE | - |
dc.contributor.googleauthor | Yuan, Wei-bin | - |
dc.contributor.googleauthor | Li, Long-Yuan | - |
dc.contributor.googleauthor | Jang, Sung-Hwan | - |
dc.sector.campus | E | - |
dc.sector.daehak | 공학대학 | - |
dc.sector.department | 건설환경공학과 | - |
dc.identifier.pid | sj2527 | - |
dc.identifier.article | 111054 | - |
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