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 7 of 7 for “"Mechanical assessment"”.
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Statistical nano-chemo-mechanical assessment of shale by wave dispersive spectroscopy and nanoindentation
… heterogeneous microstructure, and multiscale mechanical behaviors. This thesis aims at establishing the link between the composition and mechanics of shale materials at grain scales. A comprehensive experimental program forms the basis for the characterization of the chemical composition and …
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MECHANICAL ASSESSMENT OF 3D PRINTED PATIENT SPECIFIC PHANTOMS FOR SIMULATION OF MINIMALLY INVASIVE IMAGE GUIDED PROCEDURES
Patient-specific 3D printed phantoms can reproduce accurate patient geometry and provide precise tools for Endovascular Image Guided Interventions (EIGI) simulations. These phantoms have been used previously for device testing and physician practice; however, there is not a validation tool for …
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Structural assesment of joints in satellites using guided waves
… in this thesis performs a targeted quality assessment of the connections between satellite panels. The test method is intended for responsive satellites designed with prefabricated and pretested panels for which traditional vibration testing would be redundant. A first investigation of the …
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Characterisation of Tablets and Roller-Compacted Ribbons with Terahertz Time-Domain Pulsed Imaging
… assess the FD transmission for non-destructive mechanical assessment. This demonstrates a clear relationship between compaction force and the surrogate value for density, following a linear trend below a certain threshold of force. The ‘threshold’ value is observed for less massive tablets, and …
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GREEN METHODS BASED ON ECO-FRIENDLY LIXIVIANTS FOR CRITI-CAL METAL RECOVERY FROM TUNGSTEN INDUSTRIAL SCRAPS
… of recycled HM. Their microstructural and mechanical assessment is described in Chapter 6, while the main routes investigated to recover Co and W from the leaching solutions are described in Chapter 7.
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The development of titanium nitride strengthened creep resistant ferritic steels
… techniques and hardness, tensile and creep mechanical assessment techniques. The results have shown that the processing route plays an important role in the development of the titanium nitride particles and these in turn play an important role in the development of the grain structure. The …
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Investigation on the Overall Performance of Recycled Concrete Affected by Alkali-Silica Reaction
… of the severity of the initial reaction on mechanical properties and kinetics of expansion in recycled concrete and c) the impact of using sound and alkali-silica reaction (ASR) affected RCA on the chloride diffusivity (and thus corrosion initiation) of concrete. This work aims to appraise …