James Coakley » Faculty Directory

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James Coakley

Assistant Professor College of EngineeringMechanical and Aerospace Engineering Department
Website: www.miamimaterials.com

Biography


Research Interests

ANNOUNCEMENT: A fully funded Ph.D. position is available immediately. Interested candidates should email their CV for review. Research interests: Structural materials. Additive manufacturing. Material processing. Microstructure evolution. Mechanical properties. Materials modelling. Electron microscopy. Atom probe tomography, in-situ and ex-situ neutron and X-ray diffraction and small angle scattering. Data analysis protocols.

HIGHER EDUCATION

    • Imperial College London, London, UK, Ph.D. in Metallurgy (2010)
    • University College Dublin, Dublin, Ireland, B. Eng in Mechanical Engineering (2006)

EXPERIENCE

    • SLAC National Accelerator Laboratory, Voluntary Collaborator. (2014 - 2018)
    • Northwestern University & the University of Cambridge, Marie Curie Research Fellow. Materials Science and Engineering, Department of Metallurgy (2014 - 2017)
    • Imperial College London, Postdoctoral Research Associate with Lecturing Responsibilities. Department of Materials (2011 - 2014)
    • Oak Ridge National Laboratory, Postdoctoral Research Associate. (2011)
    • Imperial College London, PhD Candidate. (2006 - 2010)

PUBLICATIONS

  • Juried or Refereed Journal Articles or Exhibitions

    • Coakley, J., Radecka, A., Dye, D., Bagot, P. A., Martin, T. L., Prosa, T. J., Chen, Y., Stone, H. J., Seidman, D. N., Isheim, D. (2018).Characterizing nanoscale precipitation in a titanium alloy by laser-assisted atom probe tomography. Materials Characterization, 141, 129--138.
    • Li, M., Coakley, J., Isheim, D., Tian, G., Shollock, B. (2018).Influence of the initial cooling rate from $\gamma$′ supersolvus temperatures on microstructure and phase compositions in a nickel superalloy. Journal of Alloys and Compounds, 732, 765--776.
    • Coakley, J., Seong, B., Dye, D., Ohnuma, M. (2017).Isothermal omega kinetics in beta-titanium alloys. Philosophical Magazine Letters, 97, 83--91.
    • Coakley, J., Lass, E. A., Ma, D., Frost, M., Stone, H. J., Seidman, D. N., Dunand, D. C. (2017).Lattice parameter misfit evolution during creep of a cobalt-based superalloy single crystal with cuboidal and rafted gamma-prime microstructures. ACTA MATERIALIA, 136, 118-125. http://doi.org/10.1016/j.actamat.2017.06.025
    • Coakley, J., Ma, D., Frost, M., Dye, D., Seidman, D. N., Dunand, D. C., Stone, H. J. (2017).Lattice strain evolution and load partitioning during creep of a Ni-based superalloy single crystal with rafted $\gamma$′ microstructure. Acta Materialia, 135, 77--87.
    • Coakley, J., Isheim, D., Radecka, A., Dye, D., Stone, H. J., Seidman, D. N. (2017).Microstructural evolution in a superelastic metastable beta-Ti alloy. Scripta Materialia, 128, 87--90.
    • Coakley, J., Lass, E. A., Ma, D., Frost, M., Seidman, D. N., Dunand, D. C., Stone, H. J. (2017).Rafting and elastoplastic deformation of superalloys studied by neutron diffraction. Scripta Materialia, 134, 110--114.
    • Isheim, D., Coakley, J., Radecka, A., Dye, D., Prosa, T., Chen, Y., Bagot, P., Seidman, D. (2016).Atom-Probe Tomography: Detection Efficiency and Resolution of Nanometer-Scale Precipitates in a Ti-5553 Alloy. Microscopy and Microanalysis, 22, 702--703.
    • Coakley, J., Rahman, K. M., Vorontsov, V. A., Ohnuma, M., Dye, D. (2016).Effect of precipitation on mechanical properties in the $\beta$-Ti alloy Ti--24Nb--4Zr--8Sn. Materials Science and Engineering: A, 655, 399--407.
    • Coakley, J., Radecka, A., Dye, D., Bagot, P. A., Stone, H. J., Seidman, D. N., Isheim, D. (2016).Isothermal omega formation and evolution in the Beta-Ti alloy Ti-5Al-5Mo-5V-3Cr. Philosophical Magazine Letters, 96, 416--424.
    • Radecka, A., Coakley, J., Jones, I. P., Rugg, D., Lindley, T. C., Dye, D. (2016).Ordering and the micromechanics of Ti--7Al. Materials Science and Engineering: A, 650, 28--37.
    • Swinburne, T., Glavicic, M., Rahman, K., Jones, N., Coakley, J., Eakins, D., White, T., Tong, V., Milathianaki, D., Williams, G., others, . (2016).Picosecond dynamics of a shock-driven displacive phase transformation in Zr. Physical Review B, 93, 144119.
    • Liu, Q., Coakley, J., Seidman, D. N., Dunand, D. C. (2016).Precipitate evolution and creep behavior of a W-free Co-based superalloy. Metallurgical and Materials Transactions A, 47, 6090--6096.
    • Radecka, A., Coakley, J., Vorontsov, V., Martin, T., Bagot, P., Moody, M., Rugg, D., Dye, D. (2016).Precipitation of the ordered $\alpha$2 phase in a near-$\alpha$ titanium alloy. Scripta Materialia, 117, 81--85.
    • Radecka, A., Bagot, P., Martin, T., Coakley, J., Vorontsov, V., Moody, M., Ishii, H., Rugg, D., Dye, D. (2016).The formation of ordered clusters in Ti--7Al and Ti--6Al--4V. Acta Materialia, 112, 141--149.
    • Coakley, J., Vorontsov, V. A., Littrell, K. C., Heenan, R. K., Ohnuma, M., Jones, N. G., Dye, D. (2015).Nanoprecipitation in a beta-titanium alloy. Journal of Alloys and Compounds, 623, 146--156.
    • Coakley, J., Vorontsov, V. A., Jones, N. G., Radecka, A., Bagot, P. A., Littrell, K. C., Heenan, R. K., Hu, Fr\'ed\'eric, ., Magyar, A. P., Bell, D. C., others, . (2015).Precipitation processes in the Beta-Titanium alloy Ti--5Al--5Mo--5V--3Cr. Journal of Alloys and Compounds, 646, 946--953.
    • Yan, H., Coakley, J., Vorontsov, V. A., Jones, N. G., Stone, H. J., Dye, D. (2014).Alloying and the micromechanics of Co--Al--W--X quaternary alloys. Materials Science and Engineering: A, 613, 201--208.
    • Warwick, J., Coakley, J., Raghunathan, S., Talling, R., Dye, D. (2012).Effect of texture on load partitioning in Ti-6Al-4V. Acta Materialia, 60, 4117--4127.
    • Coakley, J., Reed, R. C., Warwick, J. L., Rahman, K. M., Dye, D. (2012).Lattice strain evolution during creep in single-crystal superalloys. Acta Materialia, 60, 2729--2738.
    • Coakley, J., Dye, D. (2012).Lattice strain evolution in a high volume fraction polycrystal nickel superalloy. SCRIPTA MATERIALIA, 67, 435-438. http://doi.org/10.1016/j.scriptamat.2012.05.015
    • Yan, H., Vorontsov, V. A., Coakley, J., Jones, N. G., Stone, H. J., Dye, D. (2012).Quaternary alloying effects and the prospects for a new generation of Co-base superalloys. Superalloys, 53, 705.
    • Coakley, J., Dye, D., Basoalto, H. (2011).Creep and creep modelling of a multimodal nickel-base superalloy. Acta Materialia, 59, 854--863.
    • Coakley, J., Basoalto, H., Dye, D. (2010).Coarsening of a multimodal nickel-base superalloy. Acta Materialia, 58, 4019--4028.
    • Dye, D., Coakley, J., Vorontsov, V., Stone, H., Rogge, R. (2009).Elastic moduli and load partitioning in a single-crystal nickel superalloy. Scripta Materialia, 61, 109--112.
  • Book Chapters

    • Radecka, A., Vorontsov, V., Coakley, J., Rahman, K., Bagot, P., Martin, T., Moody, M., Jones, I., Lindley, T., Rugg, D., Dye, D. (2016). Ordering inα Titanium Alloys. Proceedings of the 13th World Conference on Titanium (pp. 971-978). Wiley-Blackwell.
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