Titlebook: Engineering Against Fracture; Proceedings of the 1 Spiros Pantelakis,Chris Rodopoulos Conference proceedings 2009 Springer Science+Business

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Fatigue Crack Growth Behavior under Spectrum Loadingtary P-3 cargo airplane. The material is 2324 — T39 Al alloy widely used in the aircraft industry. Experiments were conducted using the full spectrum and modified versions of it such as only ‘positive’ (no negative loads) or with reduced (clipped) high peaks. The results show that the compressive lo

Gudgeon

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兒童

Tortuous

Progressive Fracture Analysis of Planar Lattices and Shape-Morphing Kagome Structureh of the lattices. On the other hand, with increasing the load in the Kagome structure, yielding and buckling of the struts in the core and yielding of the face-sheet appear consecutively inducing degradation of structure’s bending stiffness and large dips of the loaded end.

CRACK

Fatigue Behavior of Non-crimp Fabricsveral single layers under different orientations into a mould it is possible to lay just one NCF that includes all sublayers. One disadvantage is the stitching that causes local inhomogenities and fiber misalignment in the material.

撫育

Fatigue Crack Growth Assessment of Corroded Aluminum Alloyslts obtained show good correlation with fatigue crack growth experiments under irregular aircraft service spectra from the literature and demonstrate the significance to consider the degradation of local material properties of structural members including corroded areas.

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糾纏,纏繞

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