Sökning: "Optimization"

Visar resultat 41 - 45 av 2933 avhandlingar innehållade ordet Optimization.

  1. 41. MIND : Optimization method for industrial energy systems

    Författare :Katarina Nilsson; Mats Söderström; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; OPTIMIZATION; LIFE CYCLE COST; INDUSTRIAL; NONLINEAR; ENERGY;

    Sammanfattning : The MIND optimization method is a tool for life cycle cost minimization of a flexible range of industrial energy systems. It can be used in analyses of energy systems in response to changes within the system, changes of the boundary conditions and synthesis of energy systems. LÄS MER

  3. 42. Aircraft Trajectory Optimization with Tactical Constraints

    Författare :Martin Norsell; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; trajectory optimization; radar cross section; stealth; radar range constraints; network centric warfare; tactical constraints; multidisciplinary optimization;

    Sammanfattning : Aircrafttrajectory optimization is traditionally used forminimizing fuel consumption or time when going from one flightstate to another. This thesis presents a possible approach toincorporate tactical constraints in aircraft trajectoryoptimization. The stealth technology of today focuses on making thetactics already in use more effective. LÄS MER

  4. 43. On Optimization of Injection Molding Cooling

    Författare :Lars-Erik Rännar; Claes-Göran Gustafson; Mats Tinnsten; Antal Boldizar; Krister Djurner; Mittuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; free-fom fabrication; injection molding; simulation; optimization; cooling; rapid tooling; warpage; Other engineering mechanics; Övrig teknisk mekanik;

    Sammanfattning : .... LÄS MER

  5. 44. Structural-Acoustic Optimization of Sandwich Panels

    Författare :Per Wennhage; KTH; []
    Nyckelord :Optimization; acoustics; multidisciplinary; sandwich; composite; sound reduction index; railway vehicle;

    Sammanfattning : .... LÄS MER

  7. 45. Copula-based Portfolio Optimization

    Författare :Maziar Sahamkhadam; Andreas Stephan; Håkan Locking; Ranadeva Jayasekera; Linnéuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Copula; portfolio optimization; conditional Value-at-Risk; vine copulas; asymmetric tail dependence; Black-Litterman approach; expectile Value-at-Risk; multiobjective portfolios; Business administration; Företagsekonomi;

    Sammanfattning : This thesis studies and develops copula-based portfolio optimization. The overall purpose is to clarify the effects of copula modeling for portfolio allocation andsuggest novel approaches for copula-based optimization. The thesis is a compilation of five papers. LÄS MER