Elasticity Solutions for Sandwich Arches considering Permeation Effect of Adhesive
Joint Authors
Liu, Weiqing
Fang, Hai
Huo, Ruili
Liu, Yichen
Wu, Peng
Zhou, D.
Source
Advances in Polymer Technology
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-03-28
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
In this work, analytical solution of simply supported sandwich arches considering permeation effect of adhesives is presented.
The permeation layer is described by the functionally graded material, exponentially graded in the radial direction.
The stresses and deformations of each layer are based on the two-dimensional (2D) elasticity theory in the polar coordinate.
The governing equations of the arch are solved by the layer-wise method, which turns the differential equations with variable coefficients into constant coefficients.
The solution can be obtained efficiently by means of the recursive matrix method, especially for the arch with many layers.
The present solution agrees well with the finite element solution with a fine mesh, while the finite element method is time consuming in mesh division and calculation.
The one-dimensional (1D) solution based on the Euler–Bernoulli theory is close to the present one; however, the error increases as the arch becomes thick.
The effect of permeation layer thickness on the stresses is studied.
It is indicated that the stress distributions tend to be smooth along the radial direction as the permeation layer thickness increases.
American Psychological Association (APA)
Huo, Ruili& Liu, Yichen& Wu, Peng& Fang, Hai& Liu, Weiqing& Zhou, D.. 2020. Elasticity Solutions for Sandwich Arches considering Permeation Effect of Adhesive. Advances in Polymer Technology،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1130359
Modern Language Association (MLA)
Huo, Ruili…[et al.]. Elasticity Solutions for Sandwich Arches considering Permeation Effect of Adhesive. Advances in Polymer Technology No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1130359
American Medical Association (AMA)
Huo, Ruili& Liu, Yichen& Wu, Peng& Fang, Hai& Liu, Weiqing& Zhou, D.. Elasticity Solutions for Sandwich Arches considering Permeation Effect of Adhesive. Advances in Polymer Technology. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1130359
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1130359