Results 321 to 330 of about 168,700 (356)

Thermoelastic buckling and post-buckling of weakened columns

Structures, 2015
Abstract Structural columns in engineering practice may weaken over time as a result of corrosion, erosion, impact, fatigue cracking or similar effects that reduce their effective cross-section. The effect of the degradation of the cross-section may then lead to premature flexural buckling.
Mark A. Bradford, Guotao Yang
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Buckling and Post-buckling Characteristics of Pressure-Loaded Cylinders

Journal of Applied Mechanics, 1993
Nonlinear Ritz analysis is used to investigate the elastic buckling behavior of pressure loaded cylinders. Careful analysis of the energy changes during the buckling process allows definition of a reduced stiffness theoretical model. This reduced stiffness model provides a convenient means for estimating lower bounds to the imperfection sensitive ...
Seishi Yamada, James G.A. Croll
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Suprachoroidal Buckling

2014
To evaluate the feasibility of suprachoroidal buckling procedure using a suprachoroidal catheter, or cannula, as a new approach to treating different forms of retinal detachment, including myopic traction maculopathy, myopic macular holes, and peripheral retinal breaks by creating a suprachoroidal indentation (buckling effect) using a suprachoroidal ...
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Buckling and post-buckling of laminated composite plates

Mechanics Research Communications, 2012
Abstract This paper addresses the buckling and post-buckling of laminated composite plates using higher order shear deformation theory associated with Green–Lagrange non-linear strain–displacement relationships. All higher order terms arising from nonlinear strain–displacement relations are included in the formulation.
Padmanav Dash, Bhrigu Nath Singh
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Buckling and Local Buckling of Tubular Members

2003
Publisher Summary This chapter discusses buckling and local buckling of tubular members. Local buckling of tubular members is investigated in this chapter, both theoretically and experimentally. Two types of buckling mode are observed, which are denoted as a cosine mode and a dent mode. In this chapter, however, an attempt has been made to predict the
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Outcomes of a new 3‐D printing‐assisted personalized macular buckle combined with para plana vitrectomy for myopic foveoschisis

Acta Ophthalmologica, 2021
Fangling Li, Gaofeng Zhou, Huizhuo Xu
exaly  

Buckling and Post-Buckling

1987
Josef Singer, Michel Potier-Ferry, Johann Arbocz, Viggo Tvergaard   +3 more
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Static characteristics analysis of three-tower suspension bridges with central buckle using a simplified model

Engineering Structures, 2021
Hongyou Cao
exaly  

Buckling and Post-buckling of Curved Beams and Rings

2017
The buckling and post-buckling of curved beams under mechanical distributed and concentrated loads and thermal loads with different types of boundary conditions are discussed in detail in this chapter. The existence of bifurcation points are examined for each type of loading.
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Elastic Stability, Buckling and Post-Buckling Behaviour

1981
Elastic stability is perhaps the oldest topic in finite elasticity theory. Stability in the sense of Lyapunov is essentially a dynamic concept. Dynamics of continuous media find their proper place under the wings of thermodynamics. The thermodynamic foundation of the theory of elastic stability is now fairly secure, thanks to Duhem and Ericksen.
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