Sökning: "Johan Olofsson"
Visar resultat 1 - 5 av 22 avhandlingar innehållade orden Johan Olofsson.
1. Dissertatio gradualis de Quenlandia antiqua, quam ... sub præsidio ... Johannis Ihre ... publicæ disquisitioni submittit ... Olavus Eneroth Olofsson, Fjerdhundrensis, in audit. Carol. maj. die [XXVII] maj. anni MDCCLXVII
Sammanfattning : .... LÄS MER
2. Electron transfer mediated by DNA
Sammanfattning : .... LÄS MER
3. Intramolecular electron transfer in DNA and ruthenium(II) systems
Sammanfattning : When ruthenium(II) complexes with heteroaromatic ligands absorb light, an electron is pushed from the metal ion out into one of the ligands, a process called metal-to-ligand-charge-transfer (MLCT). The resulting excited state can be used to initiate further electron transfer processes, or it can decay relatively slow back into the ground state with the emission of light. LÄS MER
4. Multiscale Constitutive Modeling of Heterogeneous Engineering Materials
Sammanfattning : This work deals with different methods used to determine heterogeneous constitutive model parameters for macro-scale finite element models, based on microstructural variations, caused by the manufacturing process. These methods could be applied to decrease modeling errors associated with the material behavior, improving the predictive capabilities of structural analyses in simulation-driven industrial product development. LÄS MER
5. Process-Induced Local Material Variations in Finite Element Simulations of Cast and Fibre Reinforced Injection Moulded Components
Sammanfattning : The purpose of this thesis is to provide an overview of the methods used in the appended papers, in order to consider heterogeneous material properties in finite element simulations by using process simulations as input. The work deals with both injection moulded and cast components, and focuses on process-induced local material variations and their effect on component performance. LÄS MER