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![Various wall concepts for the submarine pressure hull](thumbnails/s106.jpg) |
![Stacking sequence of a laminated composite skin of the submarine pressure hull](thumbnails/s107.jpg) |
![Single- & multi-celled quasi-hemispherical shell energy absorbers](thumbnails/s108.jpg) |
![Typical aircraft wing construction: Compound stiffened panels](thumbnails/s109.jpg) |
![Optimized compound stiffened pressure hull](thumbnails/s110.jpg) |
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Various wall concepts for the submarine pressure hull |
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Stacking sequence of a laminated composite skin of the submarine pressure hull |
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Single- & multi-celled quasi-hemispherical shell energy absorbers |
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Typical aircraft wing construction: Compound stiffened panels |
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Optimized compound stiffened pressure hull |
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![Large deformations of square T-joints with various reinforcements](thumbnails/s111.jpg) |
![Back-to-back lipped channels (I-section) under local vertical web-crushing load](thumbnails/s112.jpg) |
![Face-to-face lipped channels under local vertical web-crushing load](thumbnails/s113.jpg) |
![Ultimate-to-plastic vertical web crushing ratio as a function of web slenderness](thumbnails/s114.jpg) |
![Space frame joint finite element model](thumbnails/s115.jpg) |
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Large deformations of square T-joints with various reinforcements |
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Back-to-back lipped channels (I-section) under local vertical web-crushing load |
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Face-to-face lipped channels under local vertical web-crushing load |
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Ultimate-to-plastic vertical web crushing ratio as a function of web slenderness |
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Space frame joint finite element model |
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![Post-buckling of thin-walled frame](thumbnails/s116.jpg) |
![Novel complex built-up shear wall panel](thumbnails/s117.jpg) |
![Complex shear wall panel installed in test rig](thumbnails/s118.jpg) |
![Typical buckle patterns obtained by Gao and by Guo et al](thumbnails/s119.jpg) |
![Short-wavelength buckling of the inner steel shear wall between the two outer RC panels](thumbnails/s120.jpg) |
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Post-buckling of thin-walled frame |
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Novel complex built-up shear wall panel |
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Complex shear wall panel installed in test rig |
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Typical buckle patterns obtained by Gao and by Guo et al |
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Short-wavelength buckling of the inner steel shear wall between the two outer RC panels |
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