Quick search
Advanced search in
Field to searchTerm
Add rule
Filters (3)
Download Results
14,473 research outcomes, page 1 of 1,448
  • publication . Article . 2021
    Open Access English
    Authors:
    Cristina Churiaque; José María Sánchez-Amaya; M. Porrua-Lara; Andrey Gumenyuk; Michael Rethmeier;
    Persistent Identifiers
    Publisher: MDPI
    Countries: Germany, Spain

    The present contribution is the first research reporting full penetration HLAW joints in 15 mm thick EH36 steel butt T-welds with square grooves on 2F welding position by single-sided welding. The effects of welding parameters were investigated to increase the quality o...

    Add to ORCIDorcid
  • publication . Doctoral thesis . 2018
    Open Access English
    Authors:
    May, Nils Günter;
    Publisher: Technische Universität Berlin
    Country: Germany

    This dissertation comprises three chapters on the economics of financing and integrating renewable energies and on designing associated support policies. The transition toward carbon-neutral economies requires large-scale investments into renewable energy. The integrati...

  • publication . Doctoral thesis . 2014
    Open Access English
    Authors:
    Idzikowski, Filip;
    Publisher: Technische Universität Berlin
    Country: Germany

    Heutige Kernnetze sind permanent in Betrieb und verbrauchen erhebliche Mengen an Energie. Der Datenverkehr schwankt über die Zeit. Um in Zeiten geringen Datenverkehrs Energie zu sparen, können Netzwerkkomponente in einen Schlafmodus mit geringem Energieverbrauch oder ko...

  • publication . Article . 2009
    Open Access
    Authors:
    Ilka Rudolph; Matthias Reyer; Wolfgang Nitsche;
    Publisher: SAGE Publications
    Country: Germany

    A new thermo-optical method for the measurement of wall shear stresses is presented. The technique exploits that the surface temperature field and the near wall flow are closely linked by correlating the thermal wakes of small heated spots with the wall shear stress. Nu...

    Add to ORCIDorcid
  • publication . Doctoral thesis . 2014
    Open Access English
    Authors:
    Schrader, Philipp;
    Publisher: Technische Universität Berlin
    Country: Germany

    Aufgrund verschiedenster Anwendungsmöglichkeiten sind tensidhaltige Systeme immer mehr Gegenstand universitärer aber auch industrieller Forschung. Das Phasenverhalten von Systemen des Typs nichtionisches Tensid + Wasser + Alkan ist in der Literatur sehr gut beschrieben....

  • publication . Doctoral thesis . 2021
    Open Access German
    Authors:
    Nitschke, René;
    Persistent Identifiers
    Publisher: Technische Universität Berlin
    Country: Germany

    Im Rahmen der vorliegenden Arbeit wurde das Strangpressen von Hybridprofilen aus Magnesiumlegierungen untersucht, die aus der Legierung AZ31 in Kombination mit den Legierungen AM30, ME21 und WE43 hergestellt wurden. Mit Hilfe variierender Matrizengeometrien wurden zunäc...

    Add to ORCIDorcid
  • publication . Doctoral thesis . 2009
    Open Access German
    Authors:
    Wustrow, Sören;
    Publisher: Technische Universität Berlin
    Country: Germany

    In Theorie und Praxis der Fahrplanerstellung werden bislang überwiegend simulationsbasierte Planungsmethoden mit gegebenenfalls heuristischen Optimierungsalgorithmen verwendet. Diese Methoden bilden zwar die Infrastruktur und das rollende Material äußerst detailliert ab...

  • publication . Article . 2011
    Open Access
    Authors:
    D. Franke; Martin Moehrle; A. Sigmund; Harald Kuenzel; U. W. Pohl; Dieter Bimberg;
    Persistent Identifiers
    Publisher: AIP Publishing
    Country: Germany

    This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Journal of Applied Physics 109, 083104 (2011) and may be found at https://doi.org/10.1063/1.3574406. The parameters f...

    Add to ORCIDorcid
  • Abstract. The Collisional Orogeny in the Scandinavian Caledonides (COSC) project, a contribution to the International Continental Scientific Drilling Program (ICDP), aims to provide a deeper understanding of mountain belt dynamics. Scientific investigations include a ra...

    Add to ORCIDorcid
  • publication . Other literature type . Article . 2021
    Open Access
    Authors:
    M. Balcewicz; M. Balcewicz; B. Ahrens; K. Lippert; K. Lippert; E. H. Saenger; E. H. Saenger; E. H. Saenger;
    Persistent Identifiers
    Publisher: Copernicus GmbH
    Country: Germany

    The importance of research into clean and renewable energy solutions has increased over the last decade. Geothermal energy provision is proven to meet both conditions. Therefore, conceptual models for deep geothermal applications were developed for different field sites...

    Add to ORCIDorcid
14,473 research outcomes, page 1 of 1,448