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Triantafillos Koukoulas
Triantafillos Koukoulas
Senior Research Officer
Dirección de correo verificada de nrc-cnrc.gc.ca
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Año
Plasma treatment as a method for functionalising and improving dispersion of carbon nanotubes in epoxy resins
J Williams, W Broughton, T Koukoulas, SS Rahatekar
Journal of Materials Science 48 (3), 1005-1013, 2013
362013
Gated photon correlation spectroscopy for acoustical particle velocity measurements in free-field conditions
T Koukoulas, B Piper, P Theobald
JASA Express Letters 133 (3), 156-161, 2013
302013
Towards a future primary method for microphone calibration: optical measurement of acoustic velocity in low seeding conditions
T Koukoulas, P Theobald, T Schlicke, R Barham
Optics and Lasers in Engineering 46 (11), 791-796, 2008
302008
Towards direct realisation of the SI unit of sound pressure in the audible hearing range based on optical free-field acoustic particle measurements
T Koukoulas, B Piper
Applied Physics Letters 106 (16), 164101/1-5, 2015
272015
Systematic experimental comparison of particle filtration efficiency test methods for commercial respirators and face masks
J Corbin, G Smallwood, I Leroux, J Norooz Oliaee, F Liu, T Sipkens, ...
Scientific Reports 11, 1-16, 2021
202021
Assessment of nanoparticle loading and dispersion in polymeric materials using optical coherence tomography
WR Broughton, T Koukoulas, P Woolliams, J Williams, SS Rahatekar
Polymer testing 32 (7), 1290-1298, 2013
182013
A comparison between heterodyne and homodyne interferometry to realise the SI unit of acoustic pressure in water
T Koukoulas, S Robinson, S Rajagopal, B Zeqiri
Metrologia 53, 891-898, 2016
172016
Particle velocity measurements using heterodyne interferometry and Doppler shift demodulation for absolute calibration of hydrophones
T Koukoulas, P Theobald, S Robinson, G Hayman, B Moss
Acoustical Society of America POMA 17, 70022:1-10, 2012
172012
Experimental implementation of a Wiener filter in a hybrid digital–optical correlator
P Birch, S Tan, R Young, T Koukoulas, F Claret-Tournier, D Budgett, ...
Optics Letters 26 (8), 494-496, 2001
152001
Implementation and performance considerations of hybrid digital/optical correlator configurations
RCD Young, S Huang, G Li, T Koukoulas, MI Heywood, DM Budgett, ...
Optical Pattern Recognition X 3715, 16-31, 1999
141999
Comparison of measurement systems for assessing number-and mass-based particle filtration efficiency
TA Sipkens, JC Corbin, T Koukoulas, A Oldershaw, T Lavoie, ...
Journal of Occupational and Environmental Hygiene 19 (10-11), 629-645, 2022
122022
Quantised phase filters with binary low and high pass amplitude response: the effect of quantisation for scale and rotation input distortions
T Koukoulas, RCD Young, CR Chatwin
Optics and lasers in engineering 43 (9), 963-976, 2005
102005
Signal processing considerations on the optical measurement of acoustic particle velocities in free-field conditions
WH Cho, T Koukoulas
IEEE Transactions on Instrumentation and Measurement 69 (7), 4021-4032, 2020
92020
Measurement of underwater acoustic pressures in the frequency range 25 to 500 kHz using optical interferometry and discussion on associated uncertainties
M Wang, T Koukoulas, G Xing, L He, P Yang, Y Zhang
Proceedings of the 25th International Congress on Sound and Vibration, 2018
92018
Measurement of underwater acoustic pressures in the frequency range 25 to 500 kHz using optical interferometry and discussion on associated uncertainties
M Wang, T Koukoulas, G Xing, L He, P Yang, Y Zhang
Proceedings 25th International Congress on Sound and Vibration, Hiroshima, Japan, 2018
92018
Comparison between methods for the measurement of the D33 constant of piezoelectric materials
L He, X Feng, T Koukoulas, N Feng, B Zhong, P Yang
Proceedings 25th International Congress on Sound and Vibration, Hiroshima, Japan, 2018
9*2018
Uncertainty contributions in the optical measurement of free-field propagating sound waves in air and water
T Koukoulas, B Piper, S Robinson, R Barham
Proceedings 23rd International Congress on Sound and Vibration, 2016
92016
Primary ultrasonic interferometer photodiode characterization using frequency-modulated laser wavefront radiation
T Koukoulas, S Rajagopal, S Robinson, B Moss, B Zeqiri, P Theobald
Metrologia 50 (6), 572-579, 2013
92013
Latest developments in a multi-user 3D display
P Surman, I Sexton, R Bates, WK Lee, K Hopf, T Koukoulas
Proceedings of SPIE - Three-Dimensional TV, Video, and Display IV 6016, 2005
92005
Laser-induced ultrasonic measurements for the detection and reconstruction of surface defects
F Qian, G Xing, P Yang, P Hu, L Zou, T Koukoulas
Acta Acustica 5 (38), 2021
82021
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Artículos 1–20