Effective Algorithm for Inner Forces Influence Surface of Hexahedral Elements Models

Xiao Yong Zhou; Na Li; Bing Shuang Xu

doi:10.4028/www.scientific.net/AMM.71-78.1459

Paper Titles

Mode I Fracture Toughness of a Tri-Layered Structure with Interfacial Crack
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Seismic Isolation Design for Approach Spans of Suiwei Bridge in Wenchuan
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Weathering Process of Black Strata
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Study on Rock Unloading Failure and its Effects on Rock Burst
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Effective Algorithm for Inner Forces Influence Surface of Hexahedral Elements Models
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Evaluation of Main Code Models for Predicting Flexural Load-Bearing Capacity against Intermediate Crack-Induced Debonding in FRP-Strengthened RC Beams
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Evaluation of Allowable FRP Tensile Strain in Main Codes for Mitigation of Debonding Failure in FRP-Strengthened RC Beams
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Numeric Simulation of Fracture Extension within Surrounding Rock under Continuous Excavation
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Experimental Study on Critical Flow Conditions Causing Damage of Grass-Covered Revetment
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 71-78Effective Algorithm for Inner Forces Influence...

Effective Algorithm for Inner Forces Influence Surface of Hexahedral Elements Models

Abstract:

Based on reciprocal theorem of work, and the physical geometry equations of finite element, the paper presented a new method to calculate influence surface of inner forces for hexahedral element finite models; it can be used to calculate directly in the solid element finite model. It possesses the characteristics of clarification and simplicity. Compared with the static method and mobile method, it can improve computing precision, and also reduce the amount of the calculation.

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Periodical:

Applied Mechanics and Materials (Volumes 71-78)

Pages:

1459-1464

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.71-78.1459

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Online since:

July 2011

Authors:

Xiao Yong Zhou, Na Li, Bing Shuang Xu

Keywords:

Bridge Engineering, Effective Algorithm, Hexahedral Element, Influence Surface of Inner Forces, Virtual Work Principle

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References

[1] Lichu Fan, in: Bridge Engineering, China Communications Press (2003), in Beijing.

Google Scholar

[2] Gonglian Dai, Dejian Li, in: Application and Method of Design and Analysis for Spatial Bridge Construction , China Communication Press(2001), in Beijing.

Google Scholar

[3] Si Yuan, Kangsheng Ye and Sida Lin, in: (CODEN) GOLIEB, Vol. 24 (Sup. II) (2007) P. 129-134.

Google Scholar

[4] Yuqiu Long, Shihua Bao, in: Structural Mechanics, Higher Education Press (2004), in Beijing.

Google Scholar

[5] Xuncheng Wang, in: Finite Element Method, Tsinghua University Press (2005), in Beijing.

Google Scholar

[6] Shizhong Liu, Hui Wu: China Journal of Highway and Transport, Vol. 7, No. 4 (2007), P. 71-75.

Google Scholar

[7] Hongjiang Li, Jianshu Ye: Journal of Traffic and Transportation Engineering, Vol. 4, No. 2 (2004), pp.23-27.

Google Scholar

[8] Qingyao Han, Yunfeng Dong and Xianghong Shi: Coal Mine Machinery, Vol. 1 (2007), pp.44-46.

Google Scholar