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 5 of 5 for “"Strain estimation"”.
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Strain Estimation of Fibronectin Fibrils Using Two Dimensional Digital Image Correlation
… was used to quantify the tensile and compressive strains experienced by the assembling fibronectin fibrils due to the extensive cell motion. The 2D-DIC technique was used to quantify the total lengths, large strains and displacements of the assembling fibronectin fibrils. All the code has been …
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A Framework for Evaluating Thaw Settlement in Permafrost Regions
… addresses key knowledge gaps by improving thaw strain estimation at the site scale and developing a new approach for assessing susceptibility to thaw strain at the regional scale. The study began with the compilation and analysis of thaw settlement test results from diverse sources, …
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A Barkhausen Noise Testing System for CANDU Feeder Pipes
… BN energy from ±2% to ±7%. Precision for elastic strain estimation in feeder pipes was found to be between ±7 MPa and ±9 MPa in tension, depending on the excitation field configuration, and negligible in compression. Modelling of the BN penetration depth as a function of the excitation field was …
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A 2-D Analysis of Strains at the Interface Between the Brain and the Skull
… In the present study, we applied a new strain estimation algorithm that enabled the first tracking of strains on the periphery of the brain. After validating the technique on a tagged gel phantom, we applied it to images of the brains of live human volunteers undergoing controlled head …
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Spatial Fringe Analysis Methods and their Application to Holographic Interferometry and Fringe Projection Techniques
… capability to provide simultaneous and direct estimation of the continuous distributions corresponding to the interference phase and its first and second-order derivatives within the framework of a single interferometric configuration. Achieving this task would provide a significant advancement …