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Overview

Hans-Olof Andrén is affiliated with Chalmers University of Technology in Sweden. Their research spans the fields of Materials Science and Engineering, with a focus on Materials Chemistry and Mechanics of Materials. Additional subfields include Aerospace Engineering, Mechanical Engineering, and Biomedical Engineering.

Their research addresses several main topics: Nuclear Materials and Properties, Metal and Thin Film Mechanics, Fusion Materials and Technologies, as well as Diamond and Carbon-based Materials Research. They also explore Nuclear Reactor Physics and Engineering, High-Temperature Coating Behaviors, and Advanced Materials and Composites.

Hans-Olof Andrén has contributed extensively to the following publication venues:

  • Journal of Nuclear Materials
  • Surface and Coatings Technology
  • International Journal of Refractory Metals and Hard Materials
  • SSRN Electronic Journal
  • Microscopy and Microanalysis

Frequently collaborating researchers include:

  • Mattias Thuvander
  • Mohammad Sattari
  • Olof Bäcke
  • M. Halvarsson
  • Krystyna Stiller

Selected recent papers by Hans-Olof Andrén include:

  • Cold sprayed Cr-coating on Optimized ZIRLO™ claddings: the Cr/Zr interface and its microstructural and chemical evolution after autoclave corrosion testing (2022, Journal of Nuclear Materials)
  • Characterization of as-deposited cold sprayed Cr-coating on Optimized ZIRLO™ claddings (2021, Journal of Nuclear Materials)
  • Growth model for high-Al containing CVD TiAlN coatings on cemented carbides using intermediate layers of TiN (2021, Surface and Coatings Technology)
  • Performance and evolution of cold spray Cr-coated optimized ZIRLO™ claddings under simulated loss-of-coolant accident conditions (2023, Journal of Nuclear Materials)
  • Atom probe tomography investigation of 3D nanoscale compositional variations in CVD TiAlN nanolamella coatings (2021, Surface and Coatings Technology)

Best Publications

  • σ-PHASE PRECIPITATION IN STABILIZED AUSTENITIC STAINLESS STEELS

    M. Schwind;J. Kallqvist;J. O. Nilsson;John Ågren

  • Quantitative atom probe analysis of carbides.

    Mattias Thuvander;Jonathan Weidow;Jenny Angseryd;Lena Falk

  • Gradient zones in WC–Ti(C,N)–Co-based cemented carbides: experimental study and computer simulations

    M. Ekroth;R. Frykholm;M. Lindholm;H. O. Andren

  • Microstructures of cemented carbides

    Hans-Olof Andrén

  • Effect of carbon content on the microstructure and mechanical properties of (Ti, W, Ta, Mo)(C, N)-(Co, Ni) cermets

    J Zackrisson;H.-O Andrén

  • Microstructure development during sintering and heat-treatment of cemented carbides and cermets

    Hans-Olof Andrén

  • Microstructure of model cermets with high Mo or W content

    P Lindahl;P Gustafson;U Rolander;L Stals

  • Grain and phase boundary segregation in WC–Co with TiC, ZrC, NbC or TaC additions

    Jonathan Weidow;Hans-Olof Andrén

  • Mechanisms of plastic deformation of WC–Co and Ti(C, N)–WC–Co

    Gustaf Östberg;Katharina Buss;Mikael Christensen;Susanne Norgren

  • Quantitative microanalysis of carbide/carbide interfaces in WC–Co-base cemented carbides

    A. Henjered;M. Hellsing;H. O. Andrén;H. Nordén

  • Evaluation of particle size distributions of precipitates in a 9% chromium steel using energy filtered transmission electron microscopy

    Mats Hättestrand;Hans-Olof Andrén

  • Influence of carbon, manganese and nickel on microstructure and properties of strong steel weld metals: Part 1 – Effect of nickel content

    Enda Keehan;Leif Karlsson;Hans-Olof Andrén

  • Microanalysis of two creep resistant 9–12% chromium steels

    Mats Hättestrand;Martin Schwind;Hans-Olof Andrén

  • Effect of TaC on plastic deformation of WC-Co and Ti(C,N)-WC-Co

    Gustaf Östberg;Katharina Buss;Mikael Christensen;Susanne Norgren

  • Effect of V, Cr and Mn additions on the microstructure of WC-Co

    Jonathan Weidow;Susanne Norgren;Hans-Olof Andrén

  • Grain and phase boundary segregation in WC-Co with small V, Cr or Mn additions

    Jonathan Weidow;Hans-Olof Andrén

  • Precipitation reactions caused by nitrogen uptake during service at high temperatures of a niobium stabilised austenitic stainless steel

    Jenny M Erneman;Martin Schwind;Ping Liu;Jan-Olof Nilsson

  • Boron distribution in 9–12% chromium steels

    M. Hättestrand;H.-O. Andrén

  • A study on Z-phase nucleation in martensitic chromium steels

    Ardeshir Golpayegani;Hans-Olof Andrén;Hilmar Kjartansson Danielsen;John Hald

  • A new labyrinth factor for modelling the effect of binder volume fraction on gradient sintering of cemented carbides

    Robert Frykholm;Malin Ekroth;Bo Jansson;John Ågren

Frequent Co-Authors

Göran Wahnström
Göran Wahnström Chalmers University of Technology
John Ågren
John Ågren Royal Institute of Technology
Eva Olsson
Eva Olsson Chalmers University of Technology
Francisca García Caballero
Francisca García Caballero Spanish National Research Council
Andrej Atrens
Andrej Atrens University of Queensland
Pyuck-Pa Choi
Pyuck-Pa Choi Korea Advanced Institute of Science and Technology
Michael Preuss
Michael Preuss University of Manchester
Sheng Guo
Sheng Guo Chalmers University of Technology
Carlos Capdevila
Carlos Capdevila Spanish National Research Council
Lars-Gunnar Johansson
Lars-Gunnar Johansson Chalmers University of Technology

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