Singular inextensible limit in the vibrations of post-buckled rods: Analytical derivation and role of boundary conditions [PDF]
, 2014 In-plane vibrations of an elastic rod clamped at both extremities are studied. The rod is modeled as an extensible planar Kirchhoff elastic rod under large displacements and rotations. Equilibrium configurations and vibrations around these configurations
GORIELY, Alain +2 more
core +6 more sources
An Analytical Thermal Buckling Model for Semiconductor Chips on a Substrate
Micromachines, 2023 Semiconductor chips on a substrate have a wide range of applications in electronic devices. However, environmental temperature changes may cause mechanical buckling of the chips, resulting in an urgent demand to develop analytical models to study this ...
Guangping Gong +5 more
doaj +1 more source
Flexural–torsional buckling of thin-walled composite box beams [PDF]
, 2007 Buckling of an axially loaded thin-walled laminated composite is studied. A general analytical model applicable to the flexural, torsional and flexural–torsional buckling of a thin-walled composite box beam subjected to axial load is developed.
Lee, Jaehong, Vo, Thuc
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Effect of friction on the buckling behavior of shallow spherical shells contacting with rigid walls [PDF]
Archive of Mechanical EngineeringThis paper investigates the effect of friction on the buckling behavior of a thin, shallow, elastic spherical shell under uniform external pressure based on an axisymmetric model of the finite element method. The study examines a combination of different
XuanCuong Nguyen +2 more
doaj +1 more source
Impacts on foam stabilised composite structures: experimental and numerical study [PDF]
, 2003 A dropweight tester is used to make low velocity tests on specific sandwich type structures. Sandwich are made of glass-epoxy skin and polyurethane foam core.
Barrau, Jean-Jacques +2 more
core +1 more source
Vibration Mode Investigation of Piezoelectric Ultrasonic Microsensors on Buckled Diaphragms
Proceedings, 2018 Vibration mode of piezoelectric ultrasonic microsensors was investigated on buckled diaphragm structures from the viewpoint of higher order vibration modes than the fundamental one. Several vibration modes were generated on the diaphragms as the response
Kaoru Yamashita +3 more
doaj +1 more source
Parametric Study on Buckling Behavior of Aluminum Alloy Thin-Walled Lipped Channel Beam with Perforations Subjected to Combined Loading [PDF]
Engineering and Technology Journal, 2021 The objective of the research presented in this paper is to investigate the buckling behavior of a perforated thin-walled lipped channel beam subjected to combined load.
Dalya S. Khazaal +2 more
doaj +1 more source
Buckling mode interaction in prestressed stayed columns [PDF]
Proceedings of the Institution of Civil Engineers - Structures and Buildings, 2013 Prestressed stayed columns offer an innovative and aesthetically attractive solution where designs demand long and slender elements under compression. The addition of cross-arms and pretensioned cables to the columns provides significant lateral and rotational support that can result in a marked increase of the buckling capacity.
Wadee, MA, Gardner, L, Hunt, TA
openaire +3 more sources
Local/Distortional/Global buckling mode interaction on thin walled lipped channel columns
, 2014 The buckling behaviour of pin ended cold-formed steel lipped channel columns affected by local / distortional / global buckling mode interaction under axial loading is simulated by using finite element software ABAQUS, and the results are compared with ...
M. Anbarasu, S. Sukumar
semanticscholar +1 more source
Interaction curves for vibration and buckling of thin-walled composite box beams under axial loads and end moments [PDF]
, 2010 Interaction curves for vibration and buckling of thin-walled composite box beams with arbitrary lay-ups under constant axial loads and equal end moments are presented.
Lee, Jaehong, Vo, Thuc
core +1 more source