Sökning: "Alexander Nilsson"
Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Alexander Nilsson.
1. Decryption Failure Attacks on Post-Quantum Cryptography
Sammanfattning : This dissertation discusses mainly new cryptanalytical results related to issues of securely implementing the next generation of asymmetric cryptography, or Public-Key Cryptography (PKC).PKC, as it has been deployed until today, depends heavily on the integer factorization and the discrete logarithm problems. LÄS MER
2. Evidentiality in Tajik
Sammanfattning : The focus of this study is evidentiality—the grammatical marking of information source—in written and spoken Tajik. For marking evidential statements, Tajik employs a secondary register of verb forms (called register II forms) that all end in -a: the Perfect and the Perfectoids (the Perfectoid Imperfect and Perfectoid Pluperfect). LÄS MER
3. Finite Element Analysis of Sheet Metal Assemblies : Prediction of Product Performance Considering the Manufacturing Process
Sammanfattning : This thesis concerns the development of methodologies to be used to simulate complete manufacturing chains of sheet components and the study of how different mechanical properties propagate and influence succeeding component performance.Since sheet metal assemblies are a major constituent of a wide range of products it is vital to develop methodologies that enable detailed evaluation of assembly designs and manufacturing processes. LÄS MER
4. Simulation of the Manufacturing Process of Sheet Metal Assemblies
Sammanfattning : The increased complexity of products and narrow lead times for product development have intensified the use of virtual prototyping, also called simulation-based design. The simulation of each individual manufacturing process is an important part of product development, However it is also necessary to study the complete sequences of manufacturing processes. LÄS MER
5. Utvecklingsförmåga : En relationell process mellan ledning och arbetarkollektiv
Sammanfattning : The focal point of this thesis is an interest in workplace development and how the relationship between managers and workers affects an organization’s ability to develop its way of working. The aim of the study is to contribute to debates on workplace development away from Tayloristic principles based on a strict division of labour and to investigate how to manage the well-documented consequences of such principles, low productivity and lack of engagement from employees. LÄS MER