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A platform for research: civil engineering, architecture and urbanism
Hydroelastic Analysis of Floating Plates Subjected to Moving Loads in Shallow Water Condition by Using the Moving Element Method
In this paper, the moving element method (MEM) is developed to compute the hydroelastic response of a pontoon type very large floating structure (VLFS) in shallow water environment and subjected to a moving load. By using this method, the floating plate is modeled via the thin plate theory, while the linearized shallow-water equation is employed for the hydrodynamic modeling. Both computational domains of fluid and structure are concurrently discretized into “moving elements” whose coordinate system moves along with applied loads. The numerical results conducted by using the MEM are compared with the results obtained by alternative approaches. The paper also discusses the effect of water depth on the dynamic amplification factor of plate displacement and the loading’s critical speed.
Hydroelastic Analysis of Floating Plates Subjected to Moving Loads in Shallow Water Condition by Using the Moving Element Method
In this paper, the moving element method (MEM) is developed to compute the hydroelastic response of a pontoon type very large floating structure (VLFS) in shallow water environment and subjected to a moving load. By using this method, the floating plate is modeled via the thin plate theory, while the linearized shallow-water equation is employed for the hydrodynamic modeling. Both computational domains of fluid and structure are concurrently discretized into “moving elements” whose coordinate system moves along with applied loads. The numerical results conducted by using the MEM are compared with the results obtained by alternative approaches. The paper also discusses the effect of water depth on the dynamic amplification factor of plate displacement and the loading’s critical speed.
Hydroelastic Analysis of Floating Plates Subjected to Moving Loads in Shallow Water Condition by Using the Moving Element Method
Lecture Notes in Civil Engineering
Reddy, J. N. (editor) / Wang, Chien Ming (editor) / Luong, Van Hai (editor) / Le, Anh Tuan (editor) / Nguyen, Xuan Vu (author) / Luong, Van Hai (author) / Cao, Tan Ngoc Than (author) / Tran, Minh Thi (author)
2020-07-28
10 pages
Article/Chapter (Book)
Electronic Resource
English
Hydroelastic analysis of a nonlinearly connected floating bridge subjected to moving loads
| British Library Online Contents | 2005
Hydroelastic analysis of a nonlinearly connected floating bridge subjected to moving loads
| Online Contents | 2005