Search by UNESCO Subject "3311.11 Instrumentos Opticos"

Now showing items 21-40 of 58

Full-field localization of plate-thickness inhomogeneities through the local changes in the wavenumber of Lamb waves measured with pulsed TV holography

Deán Ben, José Luis; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis
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Eighth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, Ancona, Italia, 17-20 junio 2008
Hybrid optonumerical quasi Fourier transform digital holographic camera

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina
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Speckle06: Speckles, From Grains to Flowers, Nîmes, Francia, 13-15 septiembre 2006
Lensless zooming Fourier transform digital holography

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina; López Sánchez, Óscar; Cernadas Fraga, Daniel Carlos; López Vázquez, José Carlos; Vázquez Dorrío, José Benito; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus
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Speckle Metrology 2003, Trondheim, Noruega, 18-20 junio 2003
Measurement of beating effects in narrowband multimode Lamb wave displacement fields in aluminum plates by pulsed TV holography

Fernández Fernández, José Luis; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Cernadas Fraga, Daniel Carlos; López Vázquez, José Carlos; Vázquez Dorrío, José Benito; Miranda Dopico, Marta; Rodríguez Lorenzo, Francisco
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Optical Measurement Systems for Industrial Inspection IV - Optical Metrology, Munich, Alemania, 13-17 junio 2005
Measurement of Lamb waves dispersion curves under narrowband monomode excitation using TV holography

Deán Ben, José Luis; Fernández Fernández, José Luis; Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina
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Speckle06: Speckles, From Grains to Flowers, Nîmes, Francia, 13-15 septiembre 2006
Measurement of the mechanical amplitude and phase of transient surface acoustic waves using double-pulsed TV holography and the spatial Fourier transform method

Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Cernadas Fraga, Daniel Carlos; López Sánchez, Óscar; López Vázquez, José Carlos; Vázquez Dorrío, José Benito; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus
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Speckle Metrology 2003, Trondheim, Noruega, 18-20 junio 2003
Measurement of transient out-of-plane displacement gradients in plates using double-pulsed subtraction TV shearography

Fernández Álvarez, Antonio; Fernández Doval, Ángel Manuel; Kaufmann, G. H; Davila, Abundio; Blanco García, Jesús; Pérez López, Carlos; Fernández Fernández, José Luis
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Optical Engineering, 39(8): 2106-2113 (2000)
Measuring amplitude and phase of vibration with double-exposure stroboscopic TV holography

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina; Cernadas Fraga, Daniel Carlos; Vázquez Dorrío, José Benito; López Vázquez, José Carlos; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus
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Interferometry in Speckle Light: Theory and Applications, Lausana, Suiza, 25-28 septiembre 2000
Modelling for characterizing defects in plates using two-dimensional maps of instantaneous ultrasonic out-of-plane displacement obtained by pulsed TV-holography

López Vázquez, José Carlos; Deán Ben, José Luis; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis; Amlani, Faisal; Bruno, Oscar P.
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Optical Measurement Systems for Industrial Inspection VI, Munich, Alemania, 14-18 junio 2009
Multimode vibration analysis with high-speed TV holography and a spatiotemporal 3D Fourier transform method

Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Mendoza Santoyo, Fernando; Pérez López, Carlos; Torre Ibarra, Manuel de la; Deán Ben, José Luis
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Optics Express, 17(20): 18014-18025 (2009)
New fiber optic laser probe for the automatic inspection of cracks in the inner side of heat exchanger tubes of nuclear power plants

López Vázquez, José Carlos; Fernández Doval, Ángel Manuel; Vázquez Dorrío, José Benito; Soto Costas, Ramón Francisco; Blanco García, Jesús; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus; González Tejedor, Benjamín
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"Sensors and Control for Automation" - Optics for Productivity in Manufacturing, Frankfurt, Alemania, 22-24 junio 1994
Non-destructive testing of plates based on the visualisation of Lamb waves by double-pulsed TV holography

Cernadas Fraga, Daniel Carlos; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; López Sánchez, Óscar; López Vázquez, José Carlos; Vázquez Dorrío, José Benito; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus
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Mechanical Systems and Signal Processing, 20(6): 1338-1349 (2006)
Nondestructive testing technique combining ultrasonic Lamb waves and double-pulse TV holography

Cernadas Fraga, Daniel Carlos; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; López Vázquez, José Carlos; Vázquez Dorrío, José Benito; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus
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Fifth International Conference on Vibration Measurements by Laser Techniques, Ancona, Italia, 18-21 junio 2002
Non-destructive testing with surface acoustic waves using double-pulse TV holography

Cernadas Fraga, Daniel Carlos; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; López Vázquez, José Carlos; Vázquez Dorrío, José Benito; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus
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Measurement Science and Technology, 13(4): 438-444 (2002)
Novel fiber optic laser probe for the inspection of internal cylindrical surfaces

López Vázquez, José Carlos; Fernández Fernández, José Luis; Blanco García, Jesús; Fernández Doval, Ángel Manuel; Vázquez Dorrío, José Benito; Pino Martíns, Francisco; Perez-Martinez Perez-Amor, Mariano Jesus
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International Conference on Industrial Applications of Optical Inspection, Metrology and Sensing, Boston, MA, Estados Unidos, 19-20 noviembre 1992
Numerical modeling and measurement by pulsed television holography of ultrasonic displacement maps in plates with through-thickness defects

López Vázquez, José Carlos; Deán Ben, José Luis; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis; Amlani, Faisal; Bruno, Oscar P.
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Optical Engineering, 49(9): 095802 (2010)
Numerical reconstruction of acoustic bulk waves in aluminium from TV holography surface displacement measurements

Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Deán Ben, José Luis; Hernández Montes, Socorro
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Eighth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, Ancona, Italia, 17-20 junio 2008
Phase-shifted double single-pulse additive stroboscopic TV holography for the measurement of high-frequency vibrations using low-bandwidth phase-modulation devices

Alén de la Torre, José María; Fernández Doval, Ángel Manuel; Diz Bugarin, Javier; Vázquez Dorrío, José Benito; López Vázquez, José Carlos; Fernández Álvarez, Antonio; Blanco García, Jesús; Perez-Martinez Perez-Amor, Mariano Jesus; Fernández Fernández, José Luis
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Lasers and Optics in Manufacturing III - Optical Inspection and Micromeasurements II, Munich, Alemania, 16-20 junio 1997
Phase-stepped additive stroboscopic fiber optic TV holography for vibration analysis

Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus; Valera, Jesus D. R.; Jones, Julian D. C.
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"Optical Measurements and Sensors for the Process Industries" - Optics for Productivity in Manufacturing, Frankfurt, Alemania, 20-22 junio 1994
Propagation of the measurement uncertainty for the numerical reconstruction of holograms in Fresnel approximation

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina; López Vázquez, José Carlos; Fernández Fernández, José Luis
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SPECKLE 2018: VII International Conference on Speckle Metrology, Janów Podlaski, Polonia, 10-12 septiembre 2018