Results 31 to 40 of about 52,029 (359)

Evaluation of large deflection response of circular mesh tubes (2nd report: in case of considering the effect of tube ovalization across the cross-section)

open access: yesNihon Kikai Gakkai ronbunshu, 2023
In this paper, the large deflection response of a circular mesh tube under pure bending was investigated by using FE analysis. In the previous study[Nakamura, T., Ushijima, K., Evaluation of large deflection response of circular mesh tubes, Transaction ...
Toshiki NAKAMURA   +2 more
doaj   +1 more source

Research on bending-torsional behaviors of steel-concrete composite beam with corrugated steel webs

open access: yesJournal of Hebei University of Science and Technology, 2022
To further reveal the cracking mechanism and the bending-torsional failure mode caused by the bending-torsional behaviors of the steel-concrete composite beam with corrugated steel webs,model experiments were conducted on five test beams under the ...
Yunsheng LI   +3 more
doaj  

Study on calculation method of bending moment and deflection of underlying layer under soil pressure

open access: yes矿业科学学报, 2022
Surface layer is an important part of foundation pit supporting system. For the purpose of designing the surface layer reasonably, this paper established a forced model of the surface layer by using the small deflection bending theory of thin plate, and ...
Wang Xueqing   +2 more
doaj   +1 more source

Effect of Eccentricity in Sandy Slope of Laterally Loaded Single Pile

open access: yesCivil and Environmental Engineering, 2019
An experimental study was proposed to understand the behaviour of single pile in sloping ground with various eccentricity. Cohesionless soil was used for conducting experiments with a horizontal ground and with a slope of 1V:2H. With calculated stiffness
Sivapriya S.V.   +4 more
doaj   +1 more source

Dimensionless bending moment–rotation curves.

open access: yes, 2022
Dimensionless bending moment–rotation curves.
Liang Wang (23021)   +7 more
core   +1 more source

Non-uniform torsion of thin-walled open-section multi-span beams [PDF]

open access: yesИнженерно-строительный журнал, 2016
In the article a calculation of the bending moment and bimoment for different occasions single- and multi-span continuous thin-walled channel section beams using B.P.E. Clapeyron and N.L. Kuzmin methods have been made.
A.D. Pavlenko   +3 more
doaj   +1 more source

Vibration and buckling of thin-walled composite I-beams with arbitrary lay-ups under axial loads and end moments [PDF]

open access: yes, 2013
A finite element model with seven degrees of freedom per node is developed to study vibration and buckling of thin-walled composite I-beams with arbitrary lay-ups under constant axial loads and equal end moments.
Lee, Jaehong, Vo, Thuc
core   +1 more source

Lateral Dynamic Characteristics of Riser Under Wave-Current Load During Running and Installation

open access: yesShiyou jixie, 2023
In order to study the lateral dynamic displacement and lower bending moment variation of the marine riser during running and installation, the lateral dynamic load equation and wave-current load equation were established.Based on the analysis of grid ...
Sun Qiaolei   +5 more
doaj  

Response of sharp-notched circular tubes under bending creep and relaxation

open access: yesMechanical Engineering Journal, 2014
In this paper, the response of sharp-notched circular tubes with notch depths of 0.2, 0.4, 0.6, 0.8 and 1.0 mm subjected to bending creep and relaxation are investigated.
Kuo-long LEE   +2 more
doaj   +1 more source

Investigating the Effectiveness of a Composite Patch on Repairing Pipes Subjected to Circumferential Cracks under Combined Loadings [PDF]

open access: yesIranian Journal of Oil & Gas Science and Technology, 2019
The purpose of this study is to investigate bending moment and the axial load capacity of a pressurized pipe suffering from a through-wall circumferential crack repaired by a composite sleeve. The three-dimensional finite element method (FEM) was adopted
Gholamreza Rashed   +2 more
doaj   +1 more source

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