Three-dimensional finite element analysis of double-lap composite adhesive bonded joint using submodeling approach

Bogdanovich, A. E.; Kizhakkethara, Indrajith

doi:10.1016/s1359-8368(99)00026-8

Cited by 76 publications

(21 citation statements)

References 13 publications

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“…A good agreement was found between the analytical and numerical through-thickness normal and shear distributions. Bogdanovich and Kizhakkethara [7] performed a three-dimensional FEM study of a carbon-epoxy (CFRP) double-strap joint under a tensile load. A method based on the sub-modelling approach available in ABAQUS 1 was used to predict the stress fields at the singularity regions of the joint.…”

Section: Introductionmentioning

confidence: 99%

Single-Lap Joints of Similar and Dissimilar Adherends Bonded with an Acrylic Adhesive

Pinto¹,

Magalhães²,

Campilho

et al. 2009

The Journal of Adhesion

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Section: Introductionmentioning

confidence: 99%

Single-Lap Joints of Similar and Dissimilar Adherends Bonded with an Acrylic Adhesive

Pinto¹,

Magalhães²,

Campilho

et al. 2009

The Journal of Adhesion

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“…For example, the submodeling method has been used for the analysis of orifice of stress concentrations (Cormier et al 1999;Sinclair et al 2000), high arch dam (Che and Song 2003), the deck structure of long span cable-stayed bridge (Xu et al 2004), the double-lap composite adhesive bonded joint (Bogdanovich and Kizhakkethara 1999), the bonded joints for ship structures (Wang et al 2004) and other complex structures (De Langhe et al 1997;Rabinovich and Sarin 1996). However, the application of the submodeling method on engineering structures is still at the beginning stage.…”

Section: The Submodeling Methodsmentioning

confidence: 99%

Accurate Stress Analysis on Steel Box Girder of Long Span Suspension Bridges Based on Multi-Scale Submodeling Method

Wang

et al. 2010

Advances in Structural Engineering

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The streamline flat steel box girder is broadly used in long span cable-supported bridges all over the world. As one of the most important part of the bridges, its stress level and distribution under various dynamic loads are especially concerned. However, it is difficult to obtain the accurate stress of the steel box girder by common finite element (FE) calculation. The Runyang Suspension Bridge (RSB) is taken as an example. To increase the accuracy of results, a 3-dimensional FE full model for the RSB is created by ANSYS and a spatial submodel of the steel box girder is particularly built with greater detail. Submodeling method is then employed as a connection technique to link different scale models. After the global analysis and connecting process, the local stress of the steel box girder under various vehicle loads is obtained by submodel analysis. The composite action between the full model and the submodel is analyzed, and the reasonable mesh size for the submodel is specially investigated. The numerical results are proved to be accurate by the field test results. This study demonstrates the reliability and efficiency of the submodeling method; and can provide references for accurately analyzing and designing the steel box girders of other long span bridges.

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“…For example, the submodel method has been used for analysis of the orifice of high arch dam [8] , the deck of the long-span cable-stayed bridge [9] , the steel box girder of the suspension bridge [10,11] , the double-lap composite adhesive bonded joint [12] , the small gasoline engine components [13] , the bonded joints for ship structures [14] and other complex structures [15,16] . However, the study on application of the submodel method in engineering structures is still at the beginning phase.…”

Section: The Submodel Methodsmentioning

confidence: 99%

Accurate stress analysis on rigid central buckle of long-span suspension bridges based on submodel method

Wang

Guo

et al. 2009

Sci. China Ser. E-Technol. Sci.

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Runyang Suspension Bridge (RSB) with the main span of 1490 m is the longest bridge in China and the third longest one in the world. In this bridge the rigid central buckle is employed for the first time in the mid-span of the suspension bridge in China. For such a super-long-span bridge, the traditional finite element (FE) modeling technique and stress analysis methods obviously cannot satisfy the needs of conducting accurate stress analysis on the central buckle. In this paper, the submodel method is introduced and for the first time used in analyzing the stresses of the central buckle. After an accurate FE submodel of the central buckle was specially established according to the analysis results from the whole FE model, the connection technique between the two-scale FE models was realized and the accurate stresses of the central buckle under various vehicle load cases were then conducted based on the submodel method. The calculation results were testified to be accurate and reliable by the field measurements, which show the efficiency and reliability of the submodel method on analyzing the mechanical condition of the central buckle of long-span suspension bridges. Finally, the working behavior and mechanical characteristics of the central buckle of the RSB under vehicle loads were analyzed based on the calculation and measurement results. The results obtained in this paper can provide theoretic references for analyzing and designing the rigid central buckle in long-span suspension bridges in future. suspension bridge, central buckle, accurate stress, submodel method, field measurements

show abstract

Three-dimensional finite element analysis of double-lap composite adhesive bonded joint using submodeling approach

Cited by 76 publications

References 13 publications

Single-Lap Joints of Similar and Dissimilar Adherends Bonded with an Acrylic Adhesive

Single-Lap Joints of Similar and Dissimilar Adherends Bonded with an Acrylic Adhesive

Accurate Stress Analysis on Steel Box Girder of Long Span Suspension Bridges Based on Multi-Scale Submodeling Method

Accurate stress analysis on rigid central buckle of long-span suspension bridges based on submodel method

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