Sökning: "Reaction order"
Visar resultat 21 - 25 av 757 avhandlingar innehållade orden Reaction order.
21. Fundamental studies of non-premixed combustion in turbulent wall jets using direct numerical simulation
Sammanfattning : The present thesis deals with the fundamental aspects of turbulent mixingand non-premixed combustion in wall-jet flows. Direct numerical simulations(DNS) of compressible turbulent flows are performed in a wall-jet configura-tion, which has a close resemblance to many industrial combustion applica-tions. LÄS MER
22. Fast Microwave-Enhanced Intra-, Pseudo-intra- and Intermolecular Heck Reactions
Sammanfattning : The Heck reaction is one of the most appreciated methods for carbon-carbon bond formation. Due to its mildness and ability to be tuned by additives, it often leaves few alternative competitive reactions. It has also proven easy to develop the reaction conditions in an environmentally benign direction. LÄS MER
23. As simple as ABC - the dd → α X reaction explained
Sammanfattning : A model is presented for the dd → αππ reaction. It is based on two parallell and almost independent NN → dπ processes, where the final deutrons fuse to form the α particle. While underestimating the results at lower energies, the modelgives a good quantitative description of the α-particle momentum distributions throughout the 0. LÄS MER
24. Radiation in simulations of high intensity laser-matter interaction
Sammanfattning : We consider electromagnetic waves propagating in plasmas, with two main themes covered. First nonlinear plasma theory and wave-wave interaction. Here a wave-wave symmetry, the Manley-Rowe relations, is used as a method of determining the physicality of modified plasma fluid equations. LÄS MER
25. Palladium(II)-Catalyzed Oxidative Carbocyclization/Functionalization of Allenynes
Sammanfattning : The selective formation of carbon-carbon bonds constitutes a key transformation in organic synthesis with useful applications in pharmaceutical or material industry. A particularly versatile tool for carbon-carbon as well as carbon-heteroatom bond formation is palladium catalysis, which allows for mild and selective routes even towards complex structures. LÄS MER