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Your search keyword '"Huang, Song"' showing total 2 results
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2 results on '"Huang, Song"'

1. [Untitled]

Author

Huang Song-Jeng

Subjects
Materials science, Polymers and Plastics, Differential equation, General Mathematics, Stress–strain curve, Shell (structure), Bending, Condensed Matter Physics, Biomaterials, Mechanics of Materials, Solid mechanics, Ceramics and Composites, Fracture (geology), Adhesive, Composite material, Beam (structure)
Abstract

The studies on theoretical modeling of a sandwich shell (SS) and sandwich beam (SB) are presented in this paper. The displacements of adhesive layers are computed in the whole SS. The Euler-Ostrogradskii equations are used to derive the equations of equilibrium, which contain six 16th-order differential equations. The three-point bending of a sandwich beam is considered and the behavior of the adhesive layer of the SB is calculated.

Published
2002

2. Fracture analysis of an adhesively bonded sandwich beam under Mode-I loading.

Author

HUANG, SONG-JENG and LIN, YUE-CHUNG

Subjects
*FINITE element method, *NUMERICAL analysis, *ADHESIVES, *ADHESIVE cements
Abstract

In this paper, an analytical closed-form solution for Mode-I energy release rate of an adhesively bonded sandwich beam is derived from the modified elastic foundation model. For validation purpose, a model based on the finite element method (FEM) was also constructed using the modified crack closure integral technique to calculate the compliance and Mode-I energy release rate of the sandwich beam. Comparison between the closed-form solution and the FEM solution showed a good agreement. The results of calculations also showed a significant effect of the adhesive layer of the sandwich beam on fracture analysis. This means that the effect of the adhesive layer of the sandwich beam cannot be ignored. [ABSTRACT FROM AUTHOR]

Published
2004
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