INVESTIGATION OF CURVED SHAPED CARBON NANO TUBES BEHAVIOR ON AN ELASTIC FOUNDATION DUE TO SINUSOIDAL LOAD USING NONLOCAL ELASTICITY THEORY

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SHAHRIARI BEHROOZ; ahmadian Mohammad taghi; GHORBANIAN KERDABADI VAHID

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Modares Mechanical Engineering Year:2017 | Volume:16 | Issue:11 Page(s): 199-209

Download Full-Text

Persian Verion

View:

706

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION OF CURVED SHAPED CARBON NANO TUBES BEHAVIOR ON AN ELASTIC FOUNDATION DUE TO SINUSOIDAL LOAD USING NONLOCAL ELASTICITY THEORY

Author(s)

SHAHRIARI BEHROOZ | ahmadian Mohammad taghi | GHORBANIAN KERDABADI VAHID | Issue Writer Certificate

Keywords

NANOELECTROMECHANICAL SYSTEMS (NEMS)Q1

CARBON NANO TUBESQ2

STABILITYQ2

BUCKLINGQ2

NONLOCAL ELASTICITY THEORYQ1

Abstract

With regard to daily developments in technology, application of CARBON NANO TUBES (CNTs) in manufacturing of many devices and equipment is widely promoted. Many sensors, nanomachines, and developments in oil, petrochemical and aerospace technologies are some of CNTs applications.Considering the importance and wide range of these applications, recognition and investigation of CNTs behavior is extremely significant. CNTs have a slight natural curvature, hence they are predominantly subjected to different transverse loads. In this research, based on NONLOCAL ELASTICITY THEORY, possibility of snap-through and bifurcation behaviors of arch shaped CNTs due to sinusoidal load distribution and on elastic foundation are investigated and corresponding graphs are plotted. To obtain BUCKLING critical loads, essential STABILITY equations are derived. Finally, the results of classic theory are compared with the results of nonlocal theory and it is indicated that the dimensionless scale parameter (l), has a key effect on possibility of BUCKLING and its type occurring. According to the results and plotted graphs, in most cases, increase in dimensionless scale parameter (l) has led to increasing the possibility of bifurcation phenomena; some other cases helped to transition from snap-through to bifurcation, meaning that the possibility of the snap-through phenomena happening has been reduced.

Cites

No record.

References

No record.

Cite

APA: Copy

SHAHRIARI, BEHROOZ, ahmadian, Mohammad taghi, & GHORBANIAN KERDABADI, VAHID. (2017). INVESTIGATION OF CURVED SHAPED CARBON NANO TUBES BEHAVIOR ON AN ELASTIC FOUNDATION DUE TO SINUSOIDAL LOAD USING NONLOCAL ELASTICITY THEORY. MODARES MECHANICAL ENGINEERING, 16(11 ), 199-209. SID. https://sid.ir/paper/178907/en

Vancouver: Copy

SHAHRIARI BEHROOZ, ahmadian Mohammad taghi, GHORBANIAN KERDABADI VAHID. INVESTIGATION OF CURVED SHAPED CARBON NANO TUBES BEHAVIOR ON AN ELASTIC FOUNDATION DUE TO SINUSOIDAL LOAD USING NONLOCAL ELASTICITY THEORY. MODARES MECHANICAL ENGINEERING[Internet]. 2017;16(11 ):199-209. Available from: https://sid.ir/paper/178907/en

IEEE: Copy

BEHROOZ SHAHRIARI, Mohammad taghi ahmadian, and VAHID GHORBANIAN KERDABADI, “INVESTIGATION OF CURVED SHAPED CARBON NANO TUBES BEHAVIOR ON AN ELASTIC FOUNDATION DUE TO SINUSOIDAL LOAD USING NONLOCAL ELASTICITY THEORY,” MODARES MECHANICAL ENGINEERING, vol. 16, no. 11 , pp. 199–209, 2017, [Online]. Available: https://sid.ir/paper/178907/en

Related Journal Papers