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 4 of 4 for “"Submodeling"”.
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On an Effective Submodeling Procedure for Stresses Determined with Finite Element Analysis
Submodeling can enable stress analysts using finite elements to focus analysis on a subregion containing the stress concentration of interest, with consequent computational savings. Such benefits are only truly realized if the boundary conditions on the edges of the subregion that were originally …
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Analysis of column interconnects for wafer level packages
… beams, together with shell-to-solid coupling and submodeling techniques, were developed to address the modeling difficulty of CuC interconnect in large packages with ultra-fine pitch. A feasibility demonstration of the two methodologies was firstly given. After this, as a case study, …
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The Effects of Diaphragm Flexibility on the Seismic Performance of Light Frame Wood Structures
… element researchers in this area. However, no submodeling or substructuring of subassemblages is performed and instead a detailed model considering almost every connection in the shear walls and diaphragms is developed. The studs, plates, sills, blockings and joists are modeled using linear …
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Crack Initiation Analysis in Residual Stress Zones with Finite Element Methods
This research explores the nearly untapped research area of the analysis of fracture mechanics in residual stress zones. This type of research has become more prevalent in the field in recent years due to the increase in prominence of residual stress producing processes. Such processes include …