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Dr Julia Mullarney

Julia Mullarney

Senior Lecturer (Coastal)

Qualifications: BA (Hons) Cambridge, MSc Bristol, PhD ANU

Personal Website: https://juliamullarney.com

About Julia

I have previously conducted research in the USA, Canada, Australia and the UK, with topics ranging from laboratory analog experiments of the large-scale ocean overturning to much smaller scale coastal process studies.  I am a big believer in the collection and analysis of field data to validate and improve theoretical and numerical models.  When not working, I like to play outside, particularly on ice.

Papers Taught

Research Supervised

I am currently seeking graduate students to partake in exciting coastal research projects.  Please contact me with any inquiries.  I am particularly keen to hear from students with a strong mathematics, physics or engineering background.

PhD

  • de Ruiter, Peter (in progress). Hydrodynamic controls on sedimentation with Tauranga Harbour.
  • da Silva, Tiago Dutra (in progress). Impacts of fragmentation of seagrass meadows on near-bed hydrodynamics: Implications for meadow integrity
  • Vundavilli, Hemanth (in progress). Control on carbon burial rates in subtropical environments: The role of spatial heterogeneity of vegetation density.
  • Dejeans, Berengere (in progress). Use of a hydrodynamic and sediment transport model to investigate the effects of turbulence on flocculation in the Kaipara River, New Zealand.
  • Norris, Ben (2019). Hydrodynamics and morphodynamics of flows within mangrove swamps in the Mekong Delta.

MSc (Research)

  • Ramirez Matiz, Yuliana (submitted). The spatial variability of elemental and isotopic compositions of carbon and nitrogen within sediments in a subtropical mangrove forest.
  • Harvie, Morgan (2019). Evaluation of the measurement capabilities of an autonomous surface vessel in coastal regions.
  • Bredin-Grey, Holly (2016). Changes in flow and sediment trapping caused by bioturbating macrofauna (austrahelice crassa).
  • Brunschwiler, Nadine (2015). Dispersal and mxing of stormwater run-off plumes in the Port of Tauranga, New Zealand.

MSc

  • Lovett, Nicola (2017). Sediment transport in the Firth of Thames mangrove forest, New Zealand.

Research Interests

Physical oceanography, coastal ocean dynamics, geophysical fluid dynamics. In particular: exploring mixing and turbulence processes in coastal environments based on field observations; use of laboratory experiments to elucidate fundamental physical processes that cannot be resolved in large-scale numerical models; vegetation dynamics.

Recent Publications

  • Tinoco, R. O., San Juan, J. E., & Mullarney, J. C. (2020). Simplification bias: lessons from laboratory and field experiments on flow through aquatic vegetation. Earth Surface Processes and Landforms, 45(1), 121-143. doi:10.1002/esp.4743

  • Le Minor, M., Mullarney, J. C., Pilditch, C. A., & Huhn, K. (2020). Crab burrow aspect ratio influences particle capture rates on intertidal sandflats. Geo-Marine Letters, 40, 197-216. doi:10.1007/s00367-019-00630-x

  • Staudt, F., Mullarney, J. C., Pilditch, C. A., & Huhn, K. (2019). Effects of grain-size distribution and shape on sediment bed stability, near-bed flow and bed microstructure. Earth Surface Processes and Landforms, 44, 1100-1116. doi:10.1002/esp.4559

  • Mullarney, J. (2019). Reconciling multiple spatial and temporal scales: Hydrodynamics within mangrove forests. In FiNZ 2019: 7th NZ Fluid Mechanics Conference. Conference held at University of Otago, Dunedin, New Zealand.

Find more research publications by Julia Mullarney


Contact Details

Email: jul[email protected]
Room: DE1.02
Phone: +64 7 838 4597