Results 11 to 20 of about 3,073 (215)
Nonlinear Analysis of Buckling
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2014 The stability analysis of slender web loaded in compression was presented. To solve this problem, a specialized computer program based on FEM was created.
Psotný Martin
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CWPAN: coupled wavelength postbuckling analysis [PDF]
Laminated composite plates are used extensively in the aerospace industry because of theirnlight weight, high strength and stiffness. Additionally, the use of panel structures leads to a reserve of postbuckling strength which allows more load to be ...
Zhao, Kai
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Improved exact strip postbuckling analysis for anisotropic plates
, 2012 The paper presents recent developments in exact strip postbuckling analysis for anisotropic plates with combined in-plane loading and various in-plane edge conditions.
Kennedy, David +2 more
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Mathematics, 2022 This paper presents exact solutions for the nonlinear bending problem, the buckling loads, and postbuckling configurations of a perfect and an imperfect bioinspired helicoidal composite beam with a linear rotation angle.
Khalid H. Almitani +4 more
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Postbuckling Investigations of Piezoelectric Microdevices Considering Damage Effects
Sensors, 2014 Piezoelectric material has been emerging as a popular building block in MEMS devices owing to its unique mechanical and electrical material properties. However, the reliability of MEMS devices under buckling deformation environments remains elusive and ...
Zhigang Sun, Xianqiao Wang
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Free vibration and postbuckling of laminated composite Timoshenko beams
Science and Engineering of Composite Materials, 2016 A numerical solution method was developed to investigate the postbuckling behavior and vibrations around the buckled configurations of symmetrically and unsymmetrically laminated composite Timoshenko beams subject to different boundary conditions.
Ansari Reza +3 more
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Vietnam Journal of Mechanics, 2018 Buckling and postbuckling behaviors of Toroidal Shell Segment (TSS) reinforced by single-walled carbon nanotubes (SWCNT), surrounded by an elastic medium and subjected to uniform external pressure are investigated in this paper.
Hoang Van Tung, Pham Thanh Hieu
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Symbolic manipulation in buckling and postbuckling analysis [PDF]
Computers & Structures, 1985 A perturbation procedure for the buckling and postbuckling analysis of elastic structures is shown to be well suited to be implemented as an automatic symbolic manipulation procedure. The postbuckling analysis of a circular arch is considered as an example, and the asymptotic description of the bifurcated equilibrium path is given. The main purposes of
Rizzi N, TATONE, Amabile
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Postbuckling analysis of variable angle tow (VAT) composite plates [PDF]
, 2013 Variable angle tow (VAT) placement techniques provide the designer with the ability to tailor the point-wise stiffness properties of composite laminates according to structural design requirements.
Wu, Zhangming +2 more
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Vietnam Journal of Mechanics, 2012 In this paper an approximate analytical solution to analyze the nonlinear buckling and postbuckling behavior of imperfect functionally graded panels with the Poisson's ratio also varying smoothly along the thickness is investigated.
Dao Van Dung, Le Kha Hoa
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