Results 261 to 270 of about 71,311 (299)

Unusual topological polar texture in moiré ferroelectrics. [PDF]

open access: yesNat Commun
Li Y   +10 more
europepmc   +1 more source

To buckle or not to buckle [PDF]

open access: possibleNature Materials, 2019
Epithelial layers under compression avoid buckling by active contraction, but only up to a well-defined threshold at 35% strain, beyond which buckling occurs.
openaire   +2 more sources

Buckling and Post-Buckling of a Pumpkin Balloon

51st AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference<BR> 18th AIAA/ASME/AHS Adaptive Structures Conference<BR> 12th, 2010
Pumpkin shaped balloon has been playing an important role in many space science explorations. This paper presents a computational study of buckling and post-buckling behavior of a 10 m diameter, 145 lobe pumpkin balloon, with lobes of approximately uniform radius. The ABAQUS commercial finite-element package is used.
Xu, Y, Chen, WJ, Chen, MZ
openaire   +3 more sources

Buckling and post-buckling of annular plates in shearing, Part I: Buckling

Computer Methods in Applied Mechanics and Engineering, 1991
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cheng Chang-jun, Lui Xiao-an
openaire   +3 more sources

Buckling and Post-Buckling of Spherical Caps

Journal of the Engineering Mechanics Division, 1971
The results of a numerical study of the buckling and initial post-buckling behavior of clamped shallow spherical shells under axisymmetric band type loads are presented. This behavior is studied, first, for a cap with fixed geometry when the radial location of a band load of constant width is allowed to vary; second, for a cap with fixed geometry under
Nuri Akkas, Nelson R. Bauld
openaire   +2 more sources

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