Find Research outputs

Search results

• Nonlinear imaging of damage in composite structures using sparse ultrasonic sensor arrays

  Ciampa, F., Pickering, S. G., Scarselli, G. & Meo, M., 1 May 2017, In: Structural Control and Health Monitoring. 24, 5, p. 1-13 13 p., e1911.

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

  Open Access

  File

  • Ultrasonic sensors
  • Sensor arrays
  • Composite structures
  • Ultrasonic imaging
  • Imaging techniques
  28 Citations (Scopus)

  66 Downloads (Pure)

• Nonlinear imaging method using second order phase symmetry analysis and inverse filtering

  Ciampa, F., Scarselli, G. & Meo, M., 1 Jun 2015, In: Journal of Nondestructive Evaluation. 34, 2, p. 1-6 6 p., 7.

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

  Open Access

  File

  • Elastic waves
  • Imaging techniques
  • Multiple scattering
  • Guided electromagnetic wave propagation
  • Composite materials
  21 Citations (Scopus)

  167 Downloads (Pure)

• Nonlinear imaging (NIM) of flaws in a complex composite stiffened panel using a constructive nonlinear array (CNA) technique

  Malfense Fierro, G. P. & Meo, M., 1 Feb 2017, In: Ultrasonics. 74, p. 30-47 18 p.

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

  Open Access

  File

  • composite materials
  • defects
  • damage
  • ultrasonic tests
  • ultrasonics
  19 Citations (Scopus)

  180 Downloads (Pure)

• Nonlinear imaging (NIM) of barely visible impact damage (BVID) in composite panels using a semi and full air-coupled linear and nonlinear ultrasound technique

  Malfense Fierro, G. P. & Meo, M., 27 Mar 2018, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XII. SPIE, Vol. 10599. 105990M

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

  • impact damage
  • Ultrasound
  • Damage
  • Imaging
  • Composite

• Nonlinear image reconstruction of electrical capacitance tomography (ECT) based on a validated forward model

  Soleimani, M., Lionheart, W. R. B., Byars, M. & Pendleton, J., 1 Jan 2005, 4th World Congress in Industrial Process Tomography. International Society for Industrial Process Tomography, p. 558-563 6 p. (4th World Congress in Industrial Process Tomography).

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

  • Image reconstruction
  • Tomography
  • Capacitance
  • Inverse transforms
  • Permittivity
  2 Citations (Scopus)

• Nonlinear image reconstruction in ECT base on a validated forward model

  Soleimani, M., Lionheart, WRB. & Bayer, M., 2005.

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

• Nonlinear image reconstruction for electrical capacitance tomography experimental data using

  Soleimani, M. & Lionheart, W. R. B., 2005, In: Measurement Science and Technology. 16, 10, p. 1987-1996 10 p.

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

  • Electrical Capacitance Tomography
  • Image Reconstruction
  • image reconstruction
  • Image reconstruction
  • Experimental Data
  220 Citations (Scopus)

• Nonlinear hydroelastic waves on a linear shear current at finite depth

  Gao, T., Wang, Z. & Milewski, P., 10 Oct 2019, In: Journal of Fluid Mechanics. 876, p. 55-86 32 p.

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

  Open Access

  File

  • Solitons
  • solitary waves
  • shear
  • Nonlinear equations
  • nonlinear equations
  10 Citations (Scopus)

  26 Downloads (Pure)

• Nonlinear graphene plasmons in planar geometries

  Gorbach, A. V., 21 Nov 2013, CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013. p. JW2A.22

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

  • Plasmons
  • Graphene
  • Surface plasmons
  • Maxwell equations
  • Geometry

• Nonlinear graphene plasmons in planar geometries

  Gorbach, A. V., 19 Nov 2013, Conference on Lasers and Electro Optics, CLEO: Applications and Technology, CLEO_AT 2013. OSA Publishing, 2 p.

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

  • Plasmons
  • Graphite
  • Graphene
  • graphene
  • plasmons

• Nonlinear graphene plasmons in planar geometries

  Gorbach, A. V., 2013.

  Research output: Contribution to conference › Poster

• Nonlinear graphene plasmonic waveguides: Pulse propagation equation

  Gorbach, A. V., Oct 2014, Proceedings of SPIE - The International Society for Optical Engineering: Plasmonics. Zhu, X., Kawata, S., Bergman, D. J., Norlander, P. & Garcia de Abajo, F. J. (eds.). SPIE, Vol. 9278. 7 p. 92780A

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

  File

  • graphene
  • waveguides
  • propagation
  • pulses
  • Maxwell equation
  155 Downloads (Pure)

• Nonlinear graphene plasmonics: Amplitude equation for surface plasmons

  Gorbach, A. V., 25 Jan 2013, In: Physical Review A: Atomic, Molecular, and Optical Physics. 87, 1, 013830.

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

  Open Access

  File

  • graphene
  • plasmons
  • nonlinearity
  • Maxwell equation
  • luminous intensity
  82 Citations (Scopus)

  180 Downloads (Pure)

• Nonlinear generation of very high-order UV modes in microstructured fibers

  Efimov, A. & Taylor, A. J., Apr 2003, In: Optics Express. 11, 8, p. 910-918 9 p.

  Research output: Contribution to journal › Article › peer-review
  106 Citations (Scopus)

• Nonlinear gap modes and compactons in a lattice model for spin-orbit coupled exciton-polaritons in zigzag chains

  Johansson, M., Beličev, P. P., Gligorić, G., Gulevich, D. R. & Skryabin, D. V., 31 Jan 2019, In: Journal of Physics Communications. 3, 1, 015001.

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

  Open Access

  • polaritons
  • excitons
  • orbits
  • condensates
  • nonlinear equations

• Non-linear friction in reciprocating hydraulic rod seals: Simulation and measurement

  Bullock, A. K., Tilley, D. G., Johnston, D. N., Bowen, C. R. & Keogh, P. S., Sep 2009, In: Journal of Physics: Conference Series. 181, 1, 012009.

  Research output: Contribution to journal › Article

  • hydraulics
  • friction
  • rods
  • lubrication
  • simulation
  6 Citations (Scopus)

• Nonlinear forecasts of foF2: variation of model predictive accuracy over time

  Chan, A. H. Y. & Cannon, P. S., 2002, In: Annales Geophysicae. 20, 7, p. 1031-1038 8 p.

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

  • forecasting
  • forecast
  • retraining
  • optimization
  • critical frequencies
  9 Citations (Scopus)

• Nonlinear flexure coupling elements for precision control of multibody systems

  Bailey, N., Lusty, C. & Keogh, P., 31 Oct 2018, In: Proceedings of the Royal Society A. 474, 2218, p. 1-22 22 p., 2218.

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

  Open Access

  File

  • Flexure
  • Multibody Systems
  • flexing
  • Wear of materials
  • Displacement control
  155 Downloads (Pure)

• Nonlinear finite-element analysis of soil-pipe interaction for laterally-loaded buried offshore pipelines

  Mallikarachchi, H. EM., Pelecanos, L. & Soga, K., Jun 2018.

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

  • pipe
  • soil
  • submarine landslide
  • soil-structure interaction
  • soil strength

• Nonlinear estimation to assimilate GPS TEC data into a regional ionosphere model

  Psiaki, M. L., Bust, G. S. & Mitchell, C. N., May 2016, 28th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2015: Volume 5. Institute of Navigation, p. 3497-3510 14 p.

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

  • Ionosphere
  • Electronic density of states
  • Global positioning system
  • Carrier concentration
  • Splines
  5 Citations (Scopus)

• Nonlinear elliptic problem related to the Hardy inequality with singular term at the boundary

  Abdellaoui, B., Biroud, K., Davila, J. & Mahmoudi, F., 1 Jun 2015, In: Communications in Contemporary Mathematics. 17, 03, 1450033.

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

  Open Access

  File
  2 Citations (Scopus)

  14 Downloads (Pure)

• Nonlinear elliptic eigenvalue problems on an infinite strip - Global theory of bifurcation and asymptotic bifurcation

  Amick, C. J. & Toland, J. F., 1 Mar 1983, In: Mathematische Annalen. 262, 3, p. 313-342 30 p.

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

• Nonlinear elastic wave tomography for the imaging of corrosion damage

  Ciampa, F., Scarselli, G., Pickering, S. & Meo, M., 1 Sep 2015, In: Ultrasonics. 62, p. 147-155 9 p.

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

  File

  • elastic waves
  • corrosion
  • tomography
  • ultrasonics
  • damage
  23 Citations (Scopus)

  179 Downloads (Pure)

• Nonlinear elastic wave spectroscopy identification of impact damage on a sandwich plate

  Meo, M. & Zumpano, G., Dec 2005, In: Composite Structures. 71, p. 469-474 6 p.

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

  117 Citations (Scopus)

• Nonlinear Elastic Tomography using sparse array measurements

  Ciampa, F., Scarselli, G., Pickering, S., Meo, M. & Gianpiccolo, A., 2014, 7th European Workshop on Structural Health Monitoring.

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

  File
  3 Citations (Scopus)

  39 Downloads (Pure)

• Nonlinear elastic multi-path reciprocal method for damage localisation in composite materials

  Boccardi, S., Calla, D. B., Ciampa, F. & Meo, M., 1 Jan 2018, In: Ultrasonics. 82, p. 239-245 7 p.

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

  Open Access

  File

  • damage
  • composite materials
  • ultrasonics
  • ultrasonic radiation
  • signal to noise ratios
  19 Citations (Scopus)

  130 Downloads (Pure)

• Nonlinear Elasticity and Hysteresis: Fluid-Solid Coupling in Porous Media

  Kim, A. & Guyer, R. A., 21 Jan 2015, Wiley-Blackwell. 206 p.

  Research output: Book/Report › Book

  • hysteresis
  • elasticity
  • book
  • porous medium
  • fluid
  2 Citations (Scopus)

• Nonlinear elastic imaging using reciprocal time reversal and third order symmetry analysis

  Ciampa, F. & Meo, M., 2012, In: Journal of the Acoustical Society of America. 131, 6, p. 4316-4323

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

  Open Access

  File

  • Imaging
  • Symmetry
  • waveforms
  • transducers
  • impact damage
  45 Citations (Scopus)

  179 Downloads (Pure)

• Nonlinear elastic imaging of barely visible impact damage in composite structures using a constructive nonlinear array sweep technique

  Malfense Fierro, G. P. & Meo, M., 1 Nov 2018, In: Ultrasonics. 90, p. 125-143 19 p.

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

  • impact damage
  • composite structures
  • defects
  • damage
  • aircraft industry
  12 Citations (Scopus)

• Non-linear effects operate when chiral binol-boron Lewis acids are used for asymmetric catalysis

  Fuertes, Y. P., Arimori, S., Bull, S. D., Cros, J. P. & James, T. D., 2003, In: Abstracts of Papers of the American Chemical Society. 225, p. U354-U354

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

• Non-linear effects operate and dynamic ligand exchange occurs when chiral BINOL-boron Lewis acids are used for asymmetric catalysis

  Cros, J. P., Perez-Fuertes, Y., Thatcher, M. J., Arimori, S., Bull, S. D. & James, T. D., 2003, In: Tetrahedron: Asymmetry. 14, 14, p. 1965-1968 4 p.

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

  • naphthol BINOL
  • Lewis Acids
  • Boron
  • Catalysis
  • Ligands
  19 Citations (Scopus)

• Nonlinear effects in microstructured fibers

  Omenetto, F. G., Efimov, A., Taylor, A. J., Knight, J. C., Wadsworth, W., Russell, P. S. J. & Arriaga, J., 17 May 2003, In: Springer Series in Chemical Physics. 71, p. 229-231 3 p.

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

  • Optical bistability
  • Ultrashort pulses
  • Harmonic generation
  • Solitons
  • optical bistability

• Nonlinear effects due to interface modes in a hollow-core photonic crystal fiber

  Humbert, G., Benabid, A., Knight, J. & Russell, P. S. J., 2005, p. 59-61. 3 p.

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

• Nonlinear effects due to interface modes in a hollowcore photonic crystal fiber

  Humbert, G., Benabid, F., Knight, J. C. & Russell, P. J., 1 Jan 2006, Conference on Lasers and Electro-Optics, CLEO 2006. Optical Society of America, CMD5. (Optics InfoBase Conference Papers).

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

  • Photonic crystal fibers
  • Laser pulses
  • Launching
  • Glass
  • photonics

• Nonlinear edge detection in colour images

  Evans, A. N., 2006, Advances in Nonlinear Signal and Image Processing. Marshall, S. & Sicuranza, G. L. (eds.). New York: Hindawi, Vol. 6. p. 329-355 27 p. (EURASIP Book Series on Signal Processing and Communications).

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

• Nonlinear dynamics of higher-order solitons near the oscillatory instability threshold

  Kolossovski, K. Y., Buryak, A. V., Skryabin, D. V. & Sammut, R. A., 2001, In: Physical Review E. 64, 5, p. art. no.-056612

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

  2 Citations (Scopus)

• Nonlinear dynamics of a bistable piezoelectric-composite energy harvester for broadband application

  Betts, D., Bowen, C. R., Kim, H. A., Gathercole, N., Clarke, C. T. & Inman, D. J., Sep 2013, In: European Physical Journal - Special Topics. 222, 7, p. 1553-1562 10 p.

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

  Open Access

  File

  • Harvesters
  • Energy harvesting
  • Vibrational spectra
  • Piezoelectric devices
  • electric power
  41 Citations (Scopus)

  152 Downloads (Pure)

• Nonlinear dynamic simulation and parametric analysis of a rotor-AMB-TDB system experiencing strong base shock excitations

  Su, Y., Gu, Y., Yu, S., Ren, G. & Keogh, P., 31 Jan 2021, In: Mechanism and Machine Theory. 155, 29 p., 104071.

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

  • Magnetic bearings
  • Rotors
  • Computer simulation
  • Turbomachinery
  • Controllers
  1 Citation (Scopus)

• Nonlinear dynamics and performance enhancement of asymmetric potential bistable energy harvesters

  Wang, W., Cao, J., Bowen, C. R., Zhang, Y. & Lin, J., 1 Oct 2018, In: Nonlinear Dynamics. 94, 2, p. 1183-1194 12 p.

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

  Open Access

  File

  • Harvesters
  • Enhancement
  • Nonlinear Dynamics
  • Energy Harvesting
  • Energy harvesting
  18 Citations (Scopus)

  44 Downloads (Pure)

• Nonlinear dynamics and control of rotors operating within the clearance gaps of magnetic bearing systems

  Keogh, P., Lusty, C. & Bailey, N., 3 Nov 2017, Proceedings of the ASME 2017 International Mechanical Engineering Congress and Exposition. Tampa, Florida, Vol. Volume 4B: Dynamics, Vibration, and Control. 8 p. IMECE2017-71865

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

  • Magnetic bearings
  • Rotors
  • Force control
  • Stators
  • Magnetic sensors
  1 Citation (Scopus)

• Nonlinear dynamical structural equation models

  Zhang, W. Y. & Lee, S. Y., 2009, In: Quantitative Finance. 9, 3, p. 305-314 10 p.

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

  • Structural Equation Model
  • Coefficients
  • Latent Variables
  • Confidence
  • Bootstrap
  5 Citations (Scopus)

• Nonlinear Dispersion Equations: Smooth Deformations, Compactions, and Extensions to Higher Orders

  Galaktionov, V. A., Oct 2008, In: Computational Mathematics and Mathematical Physics. 48, 10, p. 1823-1856 34 p.

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

  • Nonlinear Dispersion
  • Compaction
  • Compactons
  • Shock
  • Entropy
  7 Citations (Scopus)

• Nonlinear damage detection in composite structures using bispectral analysis

  Ciampa, F., Pickering, S., Scarselli, G. & Meo, M., 1 Jan 2014, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 9064.

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

  File

  • composite structures
  • ultrasonics
  • damage
  • waveforms
  • methodology
  17 Citations (Scopus)

  164 Downloads (Pure)

• Nonlinear damage detection and localization using a time domain approach

  Boccardi, S., Calla, D. B., Malfense Fierro, G. P., Ciampa, F. & Meo, M., 22 Apr 2016, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure. Yu, T., Gyekenyesi, A. L., Shull, P. J. & Wu, H. F. (eds.). SPIE, 98040T. (Proceedings of SPIE; vol. 9804).

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

  • Damage detection
  • Elastic waves
  • Time of arrival
  • Composite materials
  • Newton-Raphson method
  4 Citations (Scopus)

• Nonlinear Damage Detection and Localisation Using a Time Domain Approach

  Boccardi, S., Calla, D. B., Malfense-Fierro, G-P., Ciampa, F. & Meo, M., 2015, Structural Health Monitoring 2015.

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

• Nonlinear cross-diffusion with size exclusion

  Burger, M., Di Francesco, M., Pietschmann, J-F. & Schlake, B., 2010, In: SIAM Journal on Mathematical Analysis (SIMA). 42, 6, p. 2842-2871 30 p.

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

  • Cross-diffusion
  • Continuum Model
  • Large Time Behavior
  • Existence of Weak Solutions
  • Degeneracy
  60 Citations (Scopus)

• Nonlinear coupled hydro-mechanical dynamic finite element analysis of the seismic response of earth dams

  Lo, E. & Pelecanos, L., 26 Jun 2019, 7th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering. (COMPDYN Proceedings ).

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

  • earth dam
  • seismic response
  • skeleton
  • porewater
  • soil

• Nonlinear convection in a partitioned porous layer

  Rees, D. A. S., 8 Dec 2016, In: Fluids. 1, 3, 14 p., 24.

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

  Open Access

  File

  • Convection
  • convection
  • multigrid methods
  • isolation
  • partitions
  7 Citations (Scopus)

  149 Downloads (Pure)

• Non-linear Control of a Piezoelectric Two Stage Servovalve

  Persson, L., Plummer, A., Bowen, C. & Elliott, P., Jun 2017.

  Research output: Contribution to conference › Paper

  Open Access

  File

  • Hysteresis
  • Compensation and Redress
  • Reels
  • Torque motors
  • Step response
  70 Downloads (Pure)

• Non-linear control of a hydraulic piezo-valve using a generalized Prandtl-Ishlinskii hysteresis model

  Stefanski, F., Minorowicz, B., Persson, J., Plummer, A. & Bowen, C., 1 Jan 2017, In: Mechanical Systems and Signal Processing. 82, p. 412-431 19 p.

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

  Open Access

  File

  • Hysteresis
  • Hydraulics
  • Compensation and Redress
  • Derivatives
  • Piezoelectric ceramics
  38 Citations (Scopus)

  233 Downloads (Pure)