Search for dissertations about: "design optimizations"

Showing result 1 - 5 of 59 swedish dissertations containing the words design optimizations.

  2. 1. Robust design : Accounting for uncertainties in engineering

    Author : David Lönn; Larsgunnar Nilsson; Niclas Strömberg; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Robust optimisation; robust design; robustness; meta model; sensitivity analysis; Solid mechanics; Fastkroppsmekanik;

    Abstract : This thesis concerns optimization of structures considering various uncertainties. The overall objective is to find methods to create solutions that are optimal both in the sense of handling the typical load case and minimising the variability of the response, i.e. robust optimal designs. READ MORE

  4. 2. Assessing design strategies for improved life cycle environmental performance of vehicles

    Author : Sofia Poulikidou; Anna Björklund; Per Wennhage; Gregory Keoleian; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vehicle design; Design strategies; Lightweight design; Electric vehicles; Design for Environment DfE ; DfE tools; Life cycle assessment LCA ; Simplified LCA; Composite materials; Planering och beslutsanalys; Planning and Decision Analysis;

    Abstract : Vehicle manufactures have adopted different strategies for improving the environmental performance of their fleet including lightweight design and alternative drivetrains such as EVs. Both strategies reduce energy during use but may result in a relative increase of the impact during other stages. READ MORE

  5. 3. Performance driven FPGA design with an ASIC perspective

    Author : Andreas Ehliar; Dake Liu; Stephan Wong; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; FPGA Optimizations; ASIC and FPGA codesign; Computer engineering; Datorteknik;

    Abstract : FPGA devices are an important component in many modern devices. This means that it is important that VLSI designers have a thorough knowledge of how to optimize designs for FPGAs. While the design flows for ASICs and FPGAs are similar, there are many differences as well due to the limitations inherent in FPGA devices. READ MORE

  6. 4. Design and Optimization under Uncertainties : A Simulation and Surrogate Model Based Approach

    Author : Johan Persson; Johan Ölvander; David Aspenberg; Linköpings universitet; []
    Keywords : ;

    Abstract : This thesis deals with development of complex products via modeling and simulation, and especially the use of surrogate models to decrease the computational efforts when probabilistic optimizations are performed. Many methods that can be used to perform probabilistic optimizations exist and this thesis strives to present and demonstrate the capabilities of a few of them. READ MORE

  7. 5. System-Level Design of GPU-Based Embedded Systems

    Author : Arian Maghazeh; Zebo Peng; Petru Ion Eles; Unmesh D. Bordoloi; Akash Kumar; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; GPU; GPGPU; embedded system; heterogeneous computing; system-level design;

    Abstract : Modern embedded systems deploy several hardware accelerators, in a heterogeneous manner, to deliver high-performance computing. Among such devices, graphics processing units (GPUs) have earned a prominent position by virtue of their immense computing power. READ MORE