Sökning: "Model comparison"
Visar resultat 1 - 5 av 1519 avhandlingar innehållade orden Model comparison.
1. FRP shear strengthening of reinforced concrete beams
Sammanfattning : The shear failure mechanisms of flexural reinforced concrete (RC) members is highly complex; its precise details cannot be explained with simple analytical relationships, and are the topic of considerable scientific debate. The studies described and examined the three most used shear theories in the world – the fixed angle truss model (45°TM), the variable angle truss model (VAT), and modified compression field theory (MCFT). LÄS MER
2. Institutional fragmentation and social service variations : A Scandinavian comparison
Sammanfattning : The Scandinavian welfare states – Denmark, Norway, and Sweden – are usually assumed to constitute a coherent and unique social service model, characterized among other things by a high level of universalism. This thesis questions the existence of such a model. LÄS MER
3. Covariate Model Building in Nonlinear Mixed Effects Models
Sammanfattning : Population pharmacokinetic-pharmacodynamic (PK-PD) models can be fitted using nonlinear mixed effects modelling (NONMEM). This is an efficient way of learning about drugs and diseases from data collected in clinical trials. LÄS MER
4. Numerical simulation and analysis of multi-scale cavitating flows using a hybrid mixture-bubble model
Sammanfattning : The aim of this research is to model and analyse multi-scale cavitating flows with a certain emphasis on small sub-grid vapour structures. Cavitating flows include vapour structures with different length scales, from micro-bubbles to large cavities. LÄS MER
5. Simulation based methods and tools for comparison of powertrain concepts
Sammanfattning : .... LÄS MER