Results 1 to 10 of about 87,330 (308)

Plate buckling under complex loading

, 2008
Lenkimo momento apkrovos veikiamos ilgos ir plonos plokštelės dažnai netenka stabilumo. Sprendiniai lenkimo apkrovų poveikiui nustatyti yra gauti, o lenkimo momento ir papildomo sukimo momento poveikiui nustatyti tokių sprendinių nėra. Siūloma stabilumo lygtis gali būti išsprendžiama naudojantis Lagranžo konstantų variacijomis, tačiau sunku nustatyti ...
Žiliukas, A., Kauno technologijos universitetas, Lietuvos mokslų akademija, Vilniaus Gedimino technikos universitetas   +3 more
openaire   +1 more source

On a theory of sandwich construction [PDF]

, 1948
The theory of sandwich construction developed in this paper proceeds from the simple assumption that the filling has only transverse direct and shear stiffnesses, corresponding to its functional requirements (§1). This supposition permits integration
Hemp, W. S.
core  

Structural Stability and Mechanical Analysis of PVC Pipe Jacking under Axial Force

Buildings
PVC pipe jacking is prone to cause yielding or buckling under the jacking force and may lead to engineering failure. The relationship between the buckling modes, ultimate bearing capacity, different diameter–thickness ratios, and length–diameter ratios ...
Rudong Wu, Kaixin Liu, Peng Zhang, Cong Zeng, Yong Xu, Jiahao Mei   +5 more
doaj   +1 more source

VALIDATION OF DERIVED EQUATION USING ENERGY TECHNIQUE FOR CALCULATING THE CRITICAL BUCKLING LOAD FOR INTERMEDIATE AND LONG COLUMNS

Journal of Engineering and Sustainable Development, 2016
A new equation  has  been  derived  using  energy  technique  (dummy  load  method)  to describe the buckling behavior of intermediate and long columns under dynamic buckling loads compression load and  under  dynamic  combined  load  with  consider  of 
Ahmed Naif Al-Khazaraji, Samir Ali Al-Rabii, Hameed Shamkhi Al-Khazaali   +2 more
doaj  

Vibration and buckling of cross-ply composite beams using refined shear deformation theory [PDF]

, 2012
Vibration and buckling analysis of cross-ply composite beams using refined shear deformation theory is presented. The theory accounts for the parabolical variation of shear strains through the depth of beam.
Inam, Fawad, Vo, Thuc
core  

Evaluation and modelling of the buckling behaviour of SRC composite columns under simultaneous off-axis and lateral loading

Acta Polytechnica
In this paper, steel-reinforced composite columns (SRCs) with IPE profiles, commonly used in Iran, have been investigated under lateral and axial loads.
Kabir Sadeghi, Javad Royaei, Fatemeh Nouban   +2 more
doaj   +1 more source

The Influence of Prebuckling Deformations and Stresses on the Buckling of Perfect Cylinders [PDF]

Large-deflection theory is used to compute buckling loads of simply supported initially perfect cylinders under axial compression, external pressure, and combinations of axial compression and internal or external pressure.
Stein, Manuel
core   +1 more source

Strain Limits for Concrete Filled Steel Tubes in AASHTO Seismic Provisions [PDF]

, 2013
INE/AUTC 13 ...
King Brown, Nicole, Kowalsky, Mervyn, Nau, James   +2 more
core  

Quantification of Uncertainties on the Critical Buckling Load of Columns under Axial Compression with Uncertain Random Materials. [PDF]

Materials (Basel), 2019
Ly HB, Desceliers C, Minh Le L, Le TT, Thai Pham B, Nguyen-Ngoc L, Doan VT, Le M.   +7 more
europepmc   +1 more source

Reliability-based design optimization of shells with uncertain geometry using adaptive Kriging metamodels

, 2017
Optimal design under uncertainty has gained much attention in the past ten years due to the ever increasing need for manufacturers to build robust systems at the lowest cost.
Bourinet, J. -M., Dubourg, V., Sudret, B.   +2 more
core