Results 31 to 40 of about 56,978 (282)
Post-buckling analysis method of stiffened composite panels and test verification
Journal of Aeronautical Materials, 2021 Post-buckling analysis methods of fiber-reinforced T section stiffened composite panels were investigated. In this paper, the Finite Element Model was presented.
LIN Guowei, LI Xinxiang
doaj +1 more source
An efficient mixed variational reduced order model formulation for non-linear analyses of elastic shells [PDF]
, 2017 The Koiter-Newton method had recently demonstrated a superior performance for non-linear analyses of structures, compared to traditional path-following strategies.
Garcea, G. +4 more
core +1 more source
MATEC Web of Conferences, 2017 The recent work is a selective study of different types and shapes of stiffeners and sub-stiffeners. The aim is to get an optimum design model of the sub-stiffened panels.
Layachi Hemza, Xu Yuan-ming
doaj +1 more source
Prescribed pattern transformation in swelling gel tubes by elastic instability
, 2012 We present a study on swelling-induced circumferential buckling of tubular shaped gels. Inhomogeneous stress develops as gel swells under mechanical constraints, which gives rise to spontaneous buckling instability without external force.
Hanqing Jiang +5 more
core +1 more source
The behaviour and effects of beam-end buckling in fire using a component-based method [PDF]
, 2017 A combination of beam-web shear buckling and flange buckling at the ends of steel beams is very commonly observed during full-scale fire tests. This can affect the behaviour of the steel beams, as well as on their adjacent connections, under fire ...
Burgess, I., Huang, S.S., Quan, G.
core +1 more source
Post-buckling of functionally graded microplates under mechanical and thermal loads using isogeometric analysis [PDF]
, 2017 The present study uses the isogeometric analysis (IGA) to investigate the post-buckling behavior of functionally graded (FG) microplates subjected to mechanical and thermal loads.
Reddy, J.N. +3 more
core +1 more source
Archives of MechanicsWe present a nonlinear finite element analysis to investigate the buckling and post-buckling behaviour of functionally graded material (FGM) plates resting on the elastic foundation.
M. Taczała, R. Buczkowski, M. Kleiber
doaj +1 more source
Jixie qiangdu, 2020 In order to select the reasonable failure criterion of post-buckling analysis of stiffened composite panels,Lstiffener specimen with long post-buckling histories was designed and crippling test was conducted.
LIN GuoWei, LI XinXiang
doaj
Applied Sciences, 2021 Based on the design of a post-buckling silicone gel column (SGC), a novel type of low-frequency vibration isolator is presented, and the vibration isolation performance of this isolator is studied by combining theoretical analysis and experimental ...
Ji-Hou Yang +3 more
doaj +1 more source
Some new analytical results for plastic buckling and initial post-buckling of plates and cylinders under uniform compression [PDF]
, 2009 International audienceThis paper is devoted to the theoretical aspects of the elastoplastic buckling and initial post-buckling of plates and cylinders under uniform compression. The analysis is based oil the 3D plastic bifurcation theory assuming the J(2)
Le Grognec, Philippe, Le Van, Anh
core +4 more sources