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• 2011

  A combined experimental and finite element approach for determining mechanical properties of aluminium alloys by nanoindentation

  Khan, K., Fitzpatrick, M., Hainsworth, S. & Edwards, L., 2011, In: Computational Materials Science. 49, 4, p. 751-760 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Nanoindentation
  • Aluminum Alloy
  • Mechanical Properties
  • Mechanical testing
  • nanoindentation
  36 Citations (Scopus)

• A new bridge technique for neutron tomography and diffraction measurements

  Burca, G., James, J. A., Kockelmann, W., Fitzpatrick, M. E., Zhang, S. Y., Hovind, J. & Van Langh, R., 21 Sep 2011, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 651, 1, p. 229-235 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Neutrons
  • Diffraction
  • Tomography
  • tomography
  • neutrons
  10 Citations (Scopus)

• Application of synchrotron X-ray diffraction and nanoindentation for the determination of residual stress fields around scratches

  Khan, K., Fitzpatrick, M., Hainsworth, S., Evans, A. D. & Edwards, L., 2011, In: Acta Materialia. 59, 20, p. 7508-7520 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Synchrotrons
  • Nanoindentation
  • X ray diffraction
  • Residual stresses
  • Diffraction
  27 Citations (Scopus)

• Effect of residual stress on the nanoindentation response of aerospace aluminium alloys

  Khan, K., Fitzpatrick, M., Hainsworth, S. & Edwards, L., 2011, In: Computational Materials Science. 50, 10, p. 2967-2976 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Nanoindentation
  • Aluminum Alloy
  • Residual Stress
  • nanoindentation
  • aluminum alloys
  35 Citations (Scopus)

• Life Extension Techniques for Aircraft Structures – Extending Durability and Promoting Damage Tolerance through Bonded Crack Retarders

  Irving, P. E., Zhang, X., Doucet, J., Figueroa-Gordon, D., Boscolo, M., Heinimann, M., Shepherd, G., Fitzpatrick, M. E. & Liljedahl, D., 2011, ICAF 2011 Structural Integrity: Influence of Efficiency and Green Imperatives. Springer Verlag, p. 753-770

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  Open Access

  • aircraft structures
  • straps
  • retarders
  • durability
  • cracks
  8 Citations (Scopus)

• Measurement of the evolution of internal strain and load partitioning in magnesium hybrid composites under compression load using in-situ synchrotron X-ray diffraction analysis

  Meixner, M., Fitzpatrick, M. E. & Reimers, W., 17 Jan 2011, In: Composites Science and Technology. 71, 2, p. 167-176 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Synchrotrons
  • X ray diffraction analysis
  • Magnesium
  • Compaction
  • Composite materials
  12 Citations (Scopus)

• Problems in using a comb sample as a stress-free reference for the determination of welding residual stress by diffraction

  Ganguly, S., Edwards, L. & Fitzpatrick, M. E., 25 Jan 2011, In: Materials Science and Engineering A. 528, 3, p. 1226-1232 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Diffraction
  • welding
  • residual stress
  • Residual stresses
  • Welding
  20 Citations (Scopus)

• Studies regarding corrosion mechanisms in zirconium alloys

  Preuss, M., Frankel, P., Lozano-Perez, S., Hudson, D., Polatidis, E., Ni, N., Wei, J., English, C., Storer, S., Chong, K. B., Fitzpatrick, M., Wang, P., Smith, J., Grovenor, C., Smith, G., Sykes, J., Cottis, B., Lyon, S., Hallstadius, L., Comstock, R. J. & 2 others, Ambard, A. & Blat-Yrieix, M., 1 Jan 2011, Zirconium in the Nuclear Industry: 16th International Symposium. Barbéris, P. & Limbäck, M. (eds.). ASTM International, p. 649-681 33 p. (ASTM Special Technical Publication; vol. 1529 STP).

  Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding › peer-review

  • Zirconium alloys
  • Oxides
  • Corrosion
  • Metals
  • Trademarks
  29 Citations (Scopus)

• Synchrotron X-ray diffraction measurements of internal stresses during loading of steel-based metal matrix composites reinforced with TiB2 particles

  Bacon, D. H., Edwards, L., Moffatt, J. E. & Fitzpatrick, M. E., 1 May 2011, In: Acta Materialia. 59, 9, p. 3373-3383 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Synchrotrons
  • Steel
  • X ray diffraction
  • Metals
  • Residual stresses
  31 Citations (Scopus)
• 2012

  A comparison of neutron diffraction and hole-drilling residual strain measurements in thermally sprayed coatings

  Ahmed, R., Fitzpatrick, M. E. & Faisal, N. H., 25 May 2012, In: Surface and Coatings Technology. 206, 19-20, p. 4180-4185 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Neutron diffraction
  • Sprayed coatings
  • sprayed coatings
  • Strain measurement
  • strain measurement
  15 Citations (Scopus)

• Anelasticity in austenitic stainless steel

  Ashwin Rao, P., Bouchard, J., Northover, S. M. & Fitzpatrick, M. E., Nov 2012, In: Acta Materialia. 60, 19, p. 6851–6861

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Austenitic stainless steel
  • Creep
  • Neutron diffraction
  • Unloading
  • Strain rate
  22 Citations (Scopus)

• Effect of laser shock peening on residual stress and fatigue life of clad 2024 aluminium sheet containing scribe defects

  Dorman, M., Toparli, M. B., Smyth, N., Cini, A., Fitzpatrick, M. E. & Irving, P. E., 30 Jun 2012, In: Materials Science and Engineering: A. 528, p. 142-151 10 p.

  Research output: Contribution to journal › Article

  • peening
  • fatigue life
  • Aluminum sheet
  • Shot peening
  • residual stress
  70 Citations (Scopus)

• Residual strain and fracture response of Al ₂O ₃ coatings deposited via APS and HVOF techniques

  Ahmed, R., Faisal, N. H., Paradowska, A. M. & Fitzpatrick, M. E., 1 Jan 2012, In: Journal of Thermal Spray Technology. 21, 1, p. 23-40 18 p.

  Research output: Contribution to journal › Review article › peer-review

  • Plasmas
  • Coatings
  • coatings
  • air
  • Air
  14 Citations (Scopus)
• 2013

  Application of the Eigenstrain Theory to Predict Residual Stress around Curved Edges after Laser Shock Peening

  Coratella, S., Toparli, M. B. & Fitzpatrick, M. E., Sep 2013, Materials Science Forum. Trans Tech Publications, Vol. 768-769. p. 185-192

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  Open Access

  • Shot peening
  • Residual stresses
  • Lasers
  • Finite element method
  • Mechanical engineering
  2 Citations (Scopus)

• Effect of frequency on high-temperature fatigue crack growth in a silicon carbide reinforced silicon nitride composite

  Moffatt, J. E., Fitzpatrick, M. E. & Edwards, L., Feb 2013, In: International Journal of Fatigue. 47, February 2013, p. 319-329

  Research output: Contribution to journal › Article

  Open Access

  • Silicon Nitride
  • Fatigue Crack Growth
  • silicon nitride
  • silicon carbide
  • Silicon
  7 Citations (Scopus)

• Effect of grain size on domain structures, dielectric and thermal depoling of Nd-substituted bismuth titanate ceramics

  Viola, G., Boon Chong, K., Eriksson, M., Shen, Z., Zeng, J., Yin, Q., Kan, Y., Wang, P., Ning, H., Zhang, H., Fitzpatrick, M. E., Reece, M. J. & Yan, H., 2013, In: Applied Physics Letters. 103, 182903 (

  Research output: Contribution to journal › Article

  Open Access

  • titanates
  • bismuth
  • grain size
  • ceramics
  • domain wall
  23 Citations (Scopus)

• Fatigue and fracture of a 316 stainless steel metal matrix composite reinforced with 25% titanium diboride

  Bacon, D. H., Edwards, L., Mofffatt, J. E. & Fitzpatrick, M. E., Mar 2013, In: International Journal of Fatigue. 48, 2013, p. 39-47

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • titanium boride
  • Metal Matrix Composites
  • Stainless Steel
  • Titanium
  • Fatigue
  31 Citations (Scopus)

• Improvement of the Contour Method for Measurement of Near-Surface Residual Stresses from Laser Peening

  Torpali, M. B., Fitzpatrick, M. E. & Gungor, S., May 2013, In: Experimental Mechanics. 53, 9, p. 1705-1718

  Research output: Contribution to journal › Article

  Open Access

  • Shot peening
  • Residual stresses
  • Lasers
  • X ray diffraction
  • Splines
  27 Citations (Scopus)

• Modelling of an imaging beamline at the ISIS pulsed neutron source

  Burca, G., Kockelmann, W., James, J. A. & Fitzpatrick, M. E., 2013, In: Journal of Instrumentation. 8, October 2013

  Research output: Contribution to journal › Article

  Open Access

  • Neutron sources
  • Neutron
  • Imaging
  • Neutrons
  • neutron sources
  12 Citations (Scopus)

• Neutron diffraction residual stress measurements on girth-welded 304 stainless steel pipes with weld metal deposited up to half and full pipe wall thickness

  Haigh, R. D., Hutchings, M. T., Games, J. A., Ganguly, S., Mizuno, R., Ogawa, K., Okido, S., Paradowska, A. M. & Fitzpatrick, M. E., Jan 2013, In: International Journal of Pressure Vessels and Piping. 101, January 2013, p. 1-11

  Research output: Contribution to journal › Article

  Open Access

  • Neutron diffraction
  • Stress measurement
  • Steel pipe
  • Austenitic stainless steel
  • Metals
  17 Citations (Scopus)

• Residual Stress Measurements and Fatigue Testing of Butt Welds Subjected to Peening Treatments

  Ahmad, B., Fitzpatrick, M. E., Howarth, D., Polezhayeva, H., Przydatek, J. & Robinson, A., 2013, Unknown Host Publication. International Institute of Welding

  Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding
• 2015

  Anomaly detection in time series data using a combination of wavelets, neural networks and Hilbert transform

  Kanarachos, S., Mathew, J., Chroneos, A. & Fitzpatrick, M. E., 2015.

  Research output: Contribution to conference › Paper

  Open Access

  File

  • Anomaly detection
  • Time series
  • Neural networks
  • Wavelet analysis
  • Structural health monitoring
  11 Citations (Scopus)

  277 Downloads (Pure)

• Application of the eigenstrain approach to predict the residual stress distribution in laser shock peened AA7050-T7451 samples

  Coratella, S., Sticchi, M., Toparli, M. B., Fitzpatrick, M. E. & Kashaev, K., 2015, In: Surface and Coatings Technology. 273, p. 39-49

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • stress distribution
  • residual stress
  • Residual stresses
  • Stress concentration
  • shock
  10 Citations (Scopus)

  205 Downloads (Pure)

• Describing oxygen self-diffusion in PuO2 by connecting point defect parameters with bulk properties

  Chroneos, A., Fitzpatrick, M. E. & Tsoukalas, L. H., 2015, In: Journal of Materials Science: Materials in Electronics. 26, 5, p. 3287-3290

  Research output: Contribution to journal › Article

  Open Access

  File

  • Point defects
  • point defects
  • Oxygen
  • oxygen
  • nuclear fuels
  14 Citations (Scopus)

  24 Downloads (Pure)

• Determination of multiple near-surface residual stress components in laser peened aluminium alloy via the contour method

  Toparli, M. B., Fitzpatrick, M. E. & Gungor, S., 2015, In: Metallurgical and Materials Transactions A. 46, 9, p. 4268-4275

  Research output: Contribution to journal › Article

  Open Access

  File

  • aluminum alloys
  • residual stress
  • Aluminum alloys
  • Residual stresses
  • Lasers
  7 Citations (Scopus)

  31 Downloads (Pure)

• Determination of normal and shear residual stresses from fracture surface mismatch

  Araujo de Oliveira, J., Kowal, J., Gungor, S. & Fitzpatrick, M. E., 2015, In: Materials & Design. 83, p. 176-184

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Shear stress
  • Residual stresses
  • Plasticity
  • Stress measurement
  • Forging
  5 Citations (Scopus)

  80 Downloads (Pure)

• Development and application of the contour method to determine the residual stresses in thin laser-peened aluminium alloy plates

  Toparli, M. B. & Fitzpatrick, M. E., 8 Oct 2015, In: Experimental Mechanics. 56, 2, p. 323-330

  Research output: Contribution to journal › Article

  Open Access

  File

  • Aluminum alloys
  • Residual stresses
  • Lasers
  • Splines
  • Glues
  11 Citations (Scopus)

  100 Downloads (Pure)

• Effect of impact damage on fatigue performance of structures reinforced with GLARE bonded crack retarders

  Syed, A. K., Fitzpatrick, M. E., Moffatt, J. E., Doucet, J. & Durazo-Cardenas, I., 2015, In: International Journal of Fatigue. 80, p. 231-237 7 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Fatigue
  • Damage
  • Crack
  • Fatigue of materials
  • Cracks
  7 Citations (Scopus)

  33 Downloads (Pure)

• Effect of ultrasonic peening and accelerated corrosion exposure on the residual stress distribution in welded marine steel

  Ahmed, B. & Fitzpatrick, M. E., 2015, In: Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 46, 3, p. 1214-1226

  Research output: Contribution to journal › Article › peer-review

  File

  • peening
  • Shot peening
  • Steel
  • stress distribution
  • residual stress
  10 Citations (Scopus)

  64 Downloads (Pure)

• Fatigue performance of friction stir welded marine grade steel

  Polezhayeva, H., Toumpis, A. I., Galloway, A. M., Molter, L., Ahmed, B. & Fitzpatrick, M. E., 13 Aug 2015, In: International Journal of Fatigue. 81, p. 162–170

  Research output: Contribution to journal › Article

  Open Access

  File

  • Fatigue
  • Steel
  • Friction Stir Welding
  • Friction
  • S-N Curve
  9 Citations (Scopus)

  89 Downloads (Pure)

• Germanium diffusion in aluminium: connection between point defect parameters with bulk properties

  Ganniari-Papageorgiou, E., Fitzpatrick, M. E. & Chroneos, A., 28 Jul 2015, In: Journal of Materials Science: Materials in Electronics. 26, 11, p. 8421-8424

  Research output: Contribution to journal › Article

  Open Access

  File

  • Germanium
  • Point defects
  • Aluminum
  • point defects
  • germanium
  6 Citations (Scopus)

  17 Downloads (Pure)

• High strain-rate material model validation for laser peening simulation

  Langer, K., Olson, S., Brockman, R., Braisted, W., Spradlin, T. & Fitzpatrick, M. E., 2015, In: The Journal of Engineering. September 2015

  Research output: Contribution to journal › Article

  Open Access

  File

  • Shot peening
  • Strain rate
  • Lasers
  • Compression testing
  • Residual stresses
  78 Downloads (Pure)

• Modelling oxygen self-diffusion in UO2 under pressure

  Cooper, M. W. D., Grimes, R. W., Fitzpatrick, M. E. & Chroneos, A., 22 Oct 2015, In: Solid State Ionics. 282, p. 26-30

  Research output: Contribution to journal › Article

  Open Access

  File

  • Oxygen
  • oxygen
  • Hydrostatic pressure
  • nuclear fuels
  • Nuclear fuels
  36 Citations (Scopus)

  33 Downloads (Pure)

• Nanostructural Metallic Materials-Nanoengineering and Nanomanufacturing

  Fitzpatrick, M. E., Caballero, F. G. & Van De Voorde, M. H., 30 Jan 2015, The Nano-Micro Interface: Bridging the Micro and Nano Worlds: Second Edition. Wiley, Vol. 1-2. p. 135-158 24 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

  • Rare Earth Metals
  • Fabrication
  • Nanostructured materials
  • Rare earths
  • Alloying

• Surface preparation for residual stress measurement of an accelerated corrosion tested welded marine steel

  Ahmed, B. & Fitzpatrick, M. E., 2015, In: Corrosion Science. 91, p. 357–360

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Stress measurement
  • Steel
  • Residual stresses
  • Corrosion
  • Neutron diffraction
  2 Citations (Scopus)

  111 Downloads (Pure)

• The effect of compressive fatigue loads on fatigue strength of non-load carrying specimens subjected to ultrasonic impact treatment

  Polezhayeva, H., Howarth, D., Kumar, M., Ahmed, B. & Fitzpatrick, M. E., 2015, In: Welding in the World. 59, 5, p. 713-721

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Compressive stress
  • Ultrasonics
  • Fatigue of materials
  • Ocean structures
  • Residual stresses
  9 Citations (Scopus)

• The effect of laser shock peening on hardness and microstructure in a welded marine steel

  Ahmed, B. & Fitzpatrick, M. E., 2015, In: The Journal of Engineering. July 2015

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Shot peening
  • Hardness
  • Lasers
  • Microstructure
  • Steel
  46 Downloads (Pure)
• 2016

  Activation volumes of oxygen self-diffusion in fluorite structured oxides

  Christopoulos, S-R. G., Kordatos, A., Cooper, M. W. D., Fitzpatrick, M. E. & Chroneos, A., 27 Oct 2016, In: Materials Research Express. 3, 10, 105504.

  Research output: Contribution to journal › Article › peer-review

  • Fluorspar
  • Oxides
  • Chemical activation
  • Oxygen
  • Molecular dynamics
  2 Citations (Scopus)

• Atomic force microscopy (AFM) for materials characterization

  Khan, M. K., Wang, Q. Y. & Fitzpatrick, M. E., 2016, Materials Characterization Using Nondestructive Evaluation (NDE) Methods. Huebschen, G., Altpeter, I., Tschuncky, R. & Herrmann, H-G. (eds.). London: Woodhead Publishing, p. 1-16

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  Open Access

  • atomic force microscopy
  • characterization
  • liquid air
  • stiffness
  • spatial resolution
  4 Citations (Scopus)

• Computational modelling to enhance safety of operating nuclear power plants

  Mathew, J., Christopoulos, S., Chroneos, A., Parfitt, D. & Fitzpatrick, M., 13 Oct 2016.

  Research output: Contribution to conference › Abstract

• Disordered Ionic Conductors

  Kordatos, A., Christopoulos, S., Fitzpatrick, M. & Chroneos, A., 8 Sep 2016.

  Research output: Contribution to conference › Abstract

  • conductors
  • solid oxide fuel cells
  • energy storage
  • electric power
  • electric batteries

• Experimental study of room-temperature indentation viscoplastic ‘creep’ in zirconium

  Storer, S. C., Fitzpatrick, M. E., Hainsworth, S. V. & Rist, M. A., 2016, In: Philosophical Magazine. 96, 24, p. 2547-2563

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • nanoindentation
  • indentation
  • strain rate
  • room temperature
  • creep tests
  5 Citations (Scopus)

  37 Downloads (Pure)

• In situ observation of strain and phase transformation in plastically deformed 301 austenitic stainless steel

  Das, Y. B., Forsey, A. N., Simm, T. H., Perkins, K. M., Fitzpatrick, M. E., Gungor, S. & Moat, R. J., 16 Sep 2016, In: Materials & Design. 112, p. 107-116

  Research output: Contribution to journal › Article

  Open Access

  File

  • Phase transitions
  • Austenitic stainless steel
  • Transformation Induced Plasticity steel
  • Electron diffraction
  • Martensitic transformations
  35 Citations (Scopus)

  148 Downloads (Pure)

• Investigation of oxygen self-diffusion in PuO2 by combining molecular dynamics with thermodynamic calculations

  Saltas, V., Chroneos, A., Cooper, M. W. D., Fitzpatrick, M. E. & Vallianatos, F., 26 Oct 2016, In: RSC Advances. 6, 105, p. 103641-103649 9 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Molecular dynamics
  • Chemical activation
  • Thermodynamics
  • Oxygen
  • Plutonium
  5 Citations (Scopus)

  21 Downloads (Pure)

• Minimization and Mitigation of Wire EDM Cutting Errors in the Application of the Contour Method of Residual Stress Measurement

  Ahmed, B. & Fitzpatrick, M. E., Jan 2016, In: Metallurgical and Materials Transactions A. 47, 1, p. 301-313

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Stress measurement
  • stress measurement
  • residual stress
  • Residual stresses
  • Wire
  12 Citations (Scopus)

  101 Downloads (Pure)

• Oxygen self-diffusion in ThO2 under pressure: connecting point defect parameters with bulk properties

  Cooper, M. W. D., Fitzpatrick, M. E., Tsoukalas, L. H. & Chroneos, A., 2016, In: Materials Research Express.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Point defects
  • Hydrostatic pressure
  • Oxygen
  • Nuclear fuels
  • Molecular dynamics
  3 Citations (Scopus)

  25 Downloads (Pure)

• Residual stress characterization of single and triple-pass autogenously welded stainless steel pipes

  Haigh, R. D., Hutchings, M. T., Fitzpatrick, M. E., James, J. A., Okido, S., Mizuno, R., Ogawa, K. & Hughes, D. J., Aug 2016, In: International Journal of Pressure Vessels and Piping. 144, p. 1–10

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Stainless Steel
  • Steel pipe
  • Residual stresses
  • Stainless steel
  • Pipe
  20 Downloads (Pure)

• Residual stresses in aerospace structures reinforced with bonded crack retarders

  Syed, A. K., Fitzpatrick, M. E. & Moffatt, J. E., 2016, In: Journal of Strain Analysis for Engineering Design. 51, 2, p. 170-175

  Research output: Contribution to journal › Article

  Open Access

  File

  • Residual Stress
  • Crack
  • Residual stresses
  • Cracks
  • Fatigue
  1 Citation (Scopus)

  55 Downloads (Pure)

• Stabilization of Zrn+1AlCn MAX Phases: Issues and Achievements

  Zapata-Solvas, E., Christopoulos, S., Fitzpatrick, M., Chroneos, A. & Lee, W. E., 23 Oct 2016.

  Research output: Contribution to conference › Abstract › peer-review

  Open Access

  • Nuclear reactors
  • Stabilization
  • Accidents
  • Phase stability
  • Zircaloy

• The Effect of Hot Deformation Parameters on Microstructure Evolution of the α-Phase in Ti-6Al-4V

  Perumal, B., Rist, M. A., Gungor, S., Brooks, J. W. & Fitzpatrick, M. E., Aug 2016, In: Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 47, 8, p. 4128-4136 9 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • forging
  • Hot working
  • Forging
  • hot working
  • Microstructure
  15 Citations (Scopus)

  23 Downloads (Pure)