Essays about: "uppsnabbning"

Showing result 1 - 5 of 9 essays containing the word uppsnabbning.

  1. 1. CFD Simulation of Urea Evaporation in STAR-CCM+

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Oscar Ottosson; [2019]
    Keywords : Urea; AdBlue; SCR; Solid Deposit; NOx; nitrogen oxides; CFD; speedup; spray simulation; UWS; diesel after-treatment; STAR-CCM ; AVL Fire; Scania; Sweden; NXPS; LiU; DOE; Urea; AdBlue; SCR; Klump; NOx; kvävedioxider CFD; uppsnabbning; spray simulering; UWS; efterbehandling av diesel-motor; STAR-CCM ; AVL Fire; Scania; Sverige; NXPS; LiU; DOE;

    Abstract : Diesel engines produce large amounts of nitrogen oxides (NOX) while running. Nitrogen oxides are highly toxic and also contribute towards the formation of tropospheric ozone. READ MORE

  2. 2. Return barriers and their application to stack tracing on modern VMs

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Robert Welin-Berger; [2019]
    Keywords : ;

    Abstract : Virtual machines are today at the core of a very large portion of the code that runs our everyday lives. Their relative performance and characteristics are of high significance for society indirectly and few other are as impactful as the JVM. READ MORE

  3. 3. Predicting Solar Radiation using a Deep Neural Network

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Adam Alpire; [2017]
    Keywords : Deep Learning; Climate Science Prediction; Regression; Convolutional Neural Network; Solar Radiation; Tensorflow.; Djupinlärning; klimatprediktion; regression; neurala faltningsnätverk; solstrålning; Tensorflow.;

    Abstract : Simulating the global climate in fine granularity is essential in climate science research. Current algorithms for computing climate models are based on mathematical models that are computationally expensive. Climate simulation runs can take days or months to execute on High Performance Computing (HPC) platforms. READ MORE

  4. 4. Performance Optimisation of Discrete-Event Simulation Software on Multi-Core Computers

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Alain E. Kaeslin; [2016]
    Keywords : cache hierarchy; caches; communication overhead; data structures; discrete-event simulation; heap memory; linear speedup; logistic support; low-overhead profiler; memory allocator; microarchitecture; microarchitecture analysis; multi-core; optimisation; parallel execution; profiler; runtime; scalability; scalability bottlenecks; scalable memory allocator; simulation; translation lookaside buffer; translation lookaside buffer thrashing; TLB;

    Abstract : SIMLOX is a discrete-event simulation software developed by Systecon AB for analysing logistic support solution scenarios. To cope with ever larger problems, SIMLOX's simulation engine was recently enhanced with a parallel execution mechanism in order to take advantage of multi-core processors. READ MORE

  5. 5. Implied Constraints for the Unison Presolver

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Erik Ekström; [2015]
    Keywords : ;

    Abstract : Unison is a compiler back-end that differs from traditional compiler approaches in that the compilation is carried out using constraint programming rather than greedy algorithms. The compilation problem is translated to a constraint model and then solved using a constraint solver, yielding an approach that has the potential of producing optimal code. READ MORE