Chinese Journal of Ship Research, Volume. 16, Issue 3, 112(2021)
Analysis of buckling failure modes of composite sandwich panels filled with aluminum foam
Figures & Tables(21)
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Table 1. Hardening parameters of aluminum foam
View tableView in ArticleTable 1. Hardening parameters of aluminum foam
屈服应力/MPa 塑性应变 2.38 0 2.86 0.11 3.31 0.2 4.15 0.31 5.21 0.41 9.91 0.52
Table 2. Result comparison of geometric characteristics between compression test and simulation of composite sandwich panel
View tableView in ArticleTable 2. Result comparison of geometric characteristics between compression test and simulation of composite sandwich panel
参数 试验值 模拟值 误差/% Wf /mm 193.0 195.5 1.30 Hf /mm 28.2 27.3 3.19 hc /mm 5.4 4.2 22.22 dc /mm 51.9 52.9 1.93 ls /mm 6.5 6.2 4.62 hs /mm 6.8 6.5 4.41 hf /mm 10.0 10.0 0
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Pengcheng XING, Zhen CHEN, Guangmin DAI. Analysis of buckling failure modes of composite sandwich panels filled with aluminum foam[J]. Chinese Journal of Ship Research, 2021, 16(3): 112
Paper Information
Category: Ship Structure and Fittings
Received: Jul. 9, 2020
Accepted: --
Published Online: Mar. 27, 2025
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