Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"ELASTOPLASTIC BEHAVIOR"”.
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Elastoplastic response of unidirectional graphite/aluminum under combined tension-compression cyclic loading
… using 606l-O aluminum specimens. The elastoplastic response of graphite/aluminum l5° off-axis and 90° specimens under tension-compression cyclic loading was subsequently investigated at three temperatures, -l50°F, room temperature and 250°F. The test results showed that the tensile …
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Micromechanics of deformation and stress evolution in thin films and patterned lines on substrates
In this thesis, we investigated the mechanical behavior of small volume structures, with specific application to thin metal films and patterned metal lines on substrates. The first part of this investigation dealt with the elastoplastic behavior of interconnect lines during thermal cycling. A …
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Συμβολή στην ανάλυση των εκσκαφών με την μέθοδο των πεπερασμένων στοιχείων
… CONVENTIONAL APPROACH BASED ON LINEAR MATERIAL BEHAVIOR OF COMPUTING DISPLACEMENTS AND STRESSES AS IF THE EXCAVATION WERECOMPLETED IN A SINGLE STAGE DOES NOT ACCOUNT FOR PATH DEPENDENCY AND NONLINEARITY INTRODUCED BY INCREMENTAL EXCAVATION. THE OBJECTIVE OF THIS PAPER IS TO PROPOSE AN EFFICIENT, …