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Preliminary 3D printed nacre-like composite prototypes of different shapes and material combinations. |
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Multiscale simulation strategy in connection with composite materials used for aircraft |
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Elastic beam subjected to time-varying lateral distributed load q |
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Non-chaotic behavior of the beam for a low-amplitude load, q-sub-0 = 200 |
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Partially chaotic behavior of the beam at the load amplitude, q-sub-0 = 1000 |
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More chaotic behavior of the beam at the load amplitude, q-sub-0 = 39000 |
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Axially compressed nonlinear dynamic behavior of a plate for two normalized loads Po = 4 and Po =8.25 |
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Nonlinear dynamic response of a locally transversely loaded shallow shell for 4 pairs (qo,omegap) of load amplitude qo and frequency omegap |
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Chaotic dynamic response of cylindrical shell with a transverse patch load, q = qosin(omegayt) |
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Shell vibration regimes including chaos |
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Plan views of paired buckling modes of any closed isotropic shell of revolution |
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Substructuring of an airplane wing |
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Undeformed and deformed attice with (a) tension and (b) compression applied in the horizontal direction |
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Buckling and large deflection of thin band |
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Beam with actuator (bottom) and sensor (top) piezoelectric patches for controlling and sensing free vibration from a suddenly removed load at the tip |
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