HP-SPECTRAL FINITE ELEMENT ANALYSIS OF SHEAR DEFORMABLE BEAMS AND PLATES

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.

RANJAN R.; REDDY J.N.

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

Journal Paper

Paper Information

Journal: JOURNAL OF SOLID MECHANICS Year:2009 | Volume:1 | Issue:3 Page(s): 245-259

Download Full-Text

View:

300

Download:

227

Cites:

Information Journal Paper

Title

HP-SPECTRAL FINITE ELEMENT ANALYSIS OF SHEAR DEFORMABLE BEAMS AND PLATES

Author(s)

RANJAN R. | REDDY J.N. | Issue Writer Certificate

Keywords

HP-SPECTRAL

FINITE ELEMENT ANALYSIS

BEAMS

PLATES

Abstract

There are different finite element models in place for predicting the bending behavior of shear deformable BEAMS and PLATES. Mostly, the literature abounds with traditional equi-spaced Langrange based low order finite element approximations using displacement formulations. However, the finite element models of Timoshenko BEAMS and Mindlin PLATES with linear interpolation of all generalized displacements have suffered from shear locking, which has been alleviated with the help of primarily reduced/selective integration techniques to obtain acceptable solutions [1-4]. These kinds of 'fixes' have come into existence because the element stiffness matrix becomes excessively stiff with low-order interpolation functions. In this study we propose an alternative spectrally accurate hp/spectral method to model the Timoshenko beam theory and first order shear deformation theory of PLATES (FSDT) to eliminate shear and membrane locking. BEAMS and isotropic and orthotropic PLATES with clamped and simply supported boundary conditions are analyzed to illustrate the accuracy and robustness of the developed elements. Full integration scheme is employed for all cases. The results are found to be in excellent agreement with those published in literature.

Cites

No record.

References

Cite

APA: Copy

RANJAN, R., & REDDY, J.N.. (2009). HP-SPECTRAL FINITE ELEMENT ANALYSIS OF SHEAR DEFORMABLE BEAMS AND PLATES. JOURNAL OF SOLID MECHANICS, 1(3), 245-259. SID. https://sid.ir/paper/319207/en

Vancouver: Copy

RANJAN R., REDDY J.N.. HP-SPECTRAL FINITE ELEMENT ANALYSIS OF SHEAR DEFORMABLE BEAMS AND PLATES. JOURNAL OF SOLID MECHANICS[Internet]. 2009;1(3):245-259. Available from: https://sid.ir/paper/319207/en

IEEE: Copy

R. RANJAN, and J.N. REDDY, “HP-SPECTRAL FINITE ELEMENT ANALYSIS OF SHEAR DEFORMABLE BEAMS AND PLATES,” JOURNAL OF SOLID MECHANICS, vol. 1, no. 3, pp. 245–259, 2009, [Online]. Available: https://sid.ir/paper/319207/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops