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Broekhuis, Hilde (author)Strain rate, how fast a material is strained, is known to have an effect on the behaviour of metals. Being able to measure the effect of strain rate in a material provides more reliable material data as input for material models. Strain rates up to 10 per second can be tested using a (fast) hydraulic testing machine. Strain rates upwards from...master thesis 2020
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Versluis, Barry (author)Many laboratory tests of samples where the rock fractures are based on<br/>meso-scale (cm) characterization of effective ‘intact’ strength parameters neglecting the microstructure effects. Understanding fracturing processes at<br/>micro-scale (mm) will require models with microstructure data. However,<br/>data is lacking on micro-scale.<br/...bachelor thesis 2020
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Fila, Joep (author)As the demand for renewable energy is constantly rising, more offshore wind farms are being built at sea to meet European targets towards sustainable energy transition. Van Oord’s offshore installation vessel Aeolus was purposely-built to transport and install foundations of offshore wind turbines. To ensure that the vessel remains competitive...master thesis 2018
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Morgado Martins Filipe, Tiago (author)With increasing usage of fibre-reinforced composites for structural components across the automotive and aerospace industry, it became crucial to understand how this kind of materials behave when subjected to high loading rates, which are encountered in the case of crash events. <br/>The current work presents a study on the effect of the strain...master thesis 2017
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Righi, R. (author)In order to use composite materials in automotive production while ensuring that passengers safety it is crucial to fully understand the strain rate effect on their mechanical properties.This study implements a strain rate dependent 3-point bending test setup for a high rate servo-hydraulic testing machine. A finite element model to simulate...master thesis 2017