Publications

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Journal Article (1)

  1. 1.
    Journal Article
    Ram, F.; Li, Z.; Zaefferer, S.; Haghighat, S. M. H.; Zhu, Z.; Raabe, D.; Reed, R.: On the origin of creep dislocations in a Ni-base, single-crystal superalloy: an ECCI, EBSD, and dislocation dynamics-based study. Acta Materialia 109, pp. 151 - 161 (2016)

Talk (4)

  1. 2.
    Talk
    Li, Z.; Ram, F.; Zaefferer, S.; Raabe, D.; Reed, R.: Investigations of dislocation structures in a Ni-based single crystal superalloy using Electron Channeling Contrast Imaging (ECCI) and cross-correlation EBSD. RMS EBSD, Glasgow, Scotland, UK (2015)
  2. 3.
    Talk
    Haghighat, S. M. H.; Li, Z.; Zaefferer, S.; Reed, R.; Raabe, D.: Mesoscale modeling of dislocation climb and primary creep process in single crystal Ni base superalloys. International Workshop on Dislocation Dynamics Simulations, Saclay, France (2014)
  3. 4.
    Talk
    Haghighat, S. M. H.; Li, Z.; Zaefferer, S.; Reed, R.; Raabe, D.: Characterization and modeling of the propagation of creep dislocations from the interdendritic boundaries in single crystal Ni base superalloys. International Workshop on Modelling and Simulation of Superalloys, Bochum, Germany (2014)
  4. 5.
    Talk
    Haghighat, S. M. H.; Zhu, Z.; Roters, F.; Reed, R.; Raabe, D.: Modelling of dislocation propagation during creep of single crystal Ni-base superalloys. Eurosuperalloys 2014, Giens, France (2014)

Poster (2)

  1. 6.
    Poster
    Haghighat, S. M. H.; Reed, R.; Raabe, D.: Modeling of dislocation mechanisms and the influence of the γ/γ´lattice misfit on the dislocation assisted creep of high temperature Ni-base superalloys. 7th International Conference on Multiscale Materials Modeling , Berkeley, CA, USA (2014)
  2. 7.
    Poster
    Zaefferer, S.; Zhu, Z.; Reed, R.: Observation of Dislocation Evolution during Straining of a γ-γ’ Superalloy Single Crystal using the CECCI technique. Eurosuperalloys 2014, Giens, France (2014)
 
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