Global ETD Search
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Showing 1 to 6 of 6 for “"Transverse Tension"”.
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Compression failure of angle-ply laminates
… Failure modes include fiber compression, inplane transverse tension, inplane shear, and inplane transverse compression. Excessive interlaminar shear strain was also considered as an important mode of failure. At low off-axis angles, experimentally observed values were considerably lower than …
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A DEM for visualising damage evolution and predicting failure of composite lamina under uniaxial and biaxial loads
… distributed randomly subjected to uniaxial transverse tension is studied. The DEM is showed to a genuine tool to investigate damage propagation in fibre-reinforced composites. Chapter 4 is dedicated to determining the elastic properties of the fibrereinforced composite using DEM. The results …
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Interlaminar stress analysis of dropped-ply laminated plates and shells by a mixed method
… stresses under longitudinal compression, transverse tension, and in-plane shear. A second study found the stiffness change across the ply termination to have a much greater influence on the interlaminar stresses. Correlations between the stiffness ratio of the thick to the thin sections of …
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Micromechanical Behavior of Fiber-Reinforced Composites using Finite Element Simulation and Deep Learning
… numerical simulations. We investigated multiple transverse cracking of cross-ply CFRP laminates on the microstructure level through simulating large numerical models. Such an investigation demands an efficient numerical framework along with significant computational power. Hence, an efficient …
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Performance and Design of Anchorage Zones for Post-Tensioned Box Girder Bridges
Post-tensioned box girder bridges are very common form of bridge construction. The post-tensioning anchorage zone is the location where very large prestressing forces are applied to the box girder, and then spread into the box section. The spreading of the large compressive forces creates …
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Characterization of local strain fields in cross-ply composites under transverse loading
The student, Ariel Wilhelmsen, accepted the attached license on 2015-06-17 at 11:38.