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 20 of 26 for “"integrated modelling"”.
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An Integrated Modelling and Optimization Approach for Hydrogen Energy Network
… work was a development and optimization of an integrated modelling and optimization of hydrogen energy network for Texas. To achieve such goal, the hydrogen energy network formulation based on Mixed Integer Linear Programming (MILP) was performed. In the hydrogen energy network, five raw …
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Towards the development of an integrated modelling framework underpinned by mineralogy
… practice. The ability to do so requires an integrated modelling framework, underpinned by mineralogy so that the effect of ore variability on one or more of these factors can be simultaneously evaluated and optimised. This study focuses on the steps towards the development of this proposed …
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Integrated modelling of Global Change impacts in the German Elbe River Basin
… the eco-hydrological model SWIM (Soil and Water Integrated Model), which has been embedded in a model framework of climate and agro-economic models. A global scenario of climate and agro-economic change has been regionalized to generate transient climate forcing data and land use boundary …
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An integrated modelling approach for sustainable management of semi-arid and arid rangelands
… hydrological sinks. Finally, by the help of an integrated ecological-economic modeling approach, I analyzed the relevance of farmers’ ecological knowledge for longterm functioning of semi-arid and arid grazing systems under current and future climatic conditions. The modeling approach consists …
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The development of an integrated modelling framework to aid with the design of endovascular devices
… are explored through the development of an integrated modelling framework. This framework was constructed around a case study for which Vascutek's AnacondaTM stent graft system was chosen. In its final iteration the framework took the form of a series of python scripts which could be …
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Integrated seismic interpretation of the Larder Lake area, Southern Abitibi greenstone belt, Ontario, Canada
… depth resolving geophysical methods using an integrated modelling approach. The integrated modelling is achieved by extracting anomalies from the geophysical inversion models. The study uses the empirical relationship between physical properties derived from all the datasets and integrates …
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Multi-scale Numerical Studies on Characterization of Shale Gas Reservoir Development
… characterization, Chapter 2 provides an advanced modelling scheme using the commercial platform to reduce history-match errors and forecast uncertainty. In Chapter 3, an integrated multi-scale numerical simulation platform is established. Based on the multi-scale characterization platform, the …
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Requirements engineering with interrelated conceptual models and real world scenes
… I developed methods and a supporting process-integrated modelling environment for a diverse set of extended conceptual modelling applications (e.g. scene-based explanation and negotiation support, formal inspections, model-based comparison of real world scenes) for three different conceptual …
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Numerical modelling of the aluminium extrusion process
… and material structural models have been integrated using parallel processing technology and program sub-routines. In this section the external inputs are also defined paying particular attention to the friction conditions and the constitutive equations. The thesis then proceeds to …
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Anpassbarkeit von Software-Werkzeugen in prozessintegrierten Entwicklungsumgebungen
Complex modelling tasks in the early phases of information systems development as well as in other engineering domains require suitable software tool support that can be easily adapted to organisation and project specific methods and processes. Conventional product-oriented CASE tools have often …
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Methodik zur integrierten Grobplanung von Abläufen und Strukturen mit digitalen Fabrikmodellen
… task of this thesis to develop a methodology for integrated rough design of processes and structures with digital factory models . With application of model theory and systems engineering, a methodology was developed which consists of three components: i) an object-oriented reference model for the …
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Digital Chemical Engineering Across Scales and Domains: Case studies in electrochemistry, automated labs, and reticular materials
… for digital chemical engineering that connects modelling, automation, and data integration across scales and domains to accelerate research and enable chemical innovation. Representative case studies in electrochemistry, laboratory automation, and reticular materials were selected for their …
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MOUNTAINHYDRO: INTEGRATING GEOLOGY, GEOPHYSICS AND HYDROGEOLOGY IN A MULTIDISCIPLINARY APPROACH
… demonstrate the strength of an iterative, integrated modelling strategy in improving the understanding of complex karst-fissured aquifers. Two representative study areas were selected to implement and validate the multidisciplinary approach: one in northern Italy (Val Sabbia, Lombardy), and …
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A meta-modelling language definition for specific domain
… technologies and methods, Domain-Specific Modelling is suggested in the thesis as a Model Driven method to better realise the potential of Model-Driven Software Development. Domain-specific modelling methods can be successfully applied to actual software development projects, which need a …
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Model development for urban climates
… and reduces land-atmosphere flux errors when integrated within an existing urban land surface model. Improvements are achieved without increasing computational expense. 2) Development of a new building energy model that predicts neighbourhood-scale energy consumption based on weather …
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A modelling methodology to quantify the impact of plant anomalies on ID fan capacity in coal fired power plants
… of this study was to develop and demonstrate a modelling methodology to quantify the effects of major plant anomalies on the capacity of ID fans in coal fired power plants. The ensuing model calculates the operating point of the ID fan that is a result of anomalies experienced elsewhere in the …
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Using Machine Learning and the Water Evaluation and Planning model to Evaluate Climate Change Impacts on Surface Water Allocation in the Upper Awash Sub-Basin, Ethiopia
… water availability. This study presents an integrated modelling framework that combines Machine Learning (ML)techniques with the Water Evaluation and Planning (WEAP) system to evaluate andoptimise surface water allocation under future climate and demographic scenarios. Historical climate …
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Predicting microstructural heterogeneities in the laser powder bed fusion of γ′ strengthened nickel-base superalloys
… To study the previously mentioned, a multiscale modelling framework has been cooperatively utilised to capture the influence of LPBF thermal processing conditions on the solute partitioning behaviour, which ultimately dictates the nucleation of secondary phases and the evolution of the …
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Untersuchung und Modellierung von Wasserhaushalt und Stofftransportprozessen in grundwassergeprägten Landschaften am Beispiel der Unteren Havel
… IWAN realisiert werden. Mit dem Modell IWAN (Integrated Modelling of Water Balance and Nutrient Dynamics) wurde ein Werkzeug geschaffen, welches die Berücksichtigung spezifischer hydrologischer Eigenschaften von Tieflandauen, wie z. B. den Einfluss des oberflächennahen Grundwassers bzw. der …
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