La recerca del grup està orientada als sistemes d'instrumentació i mesura basats en sensors. L'activitat del grup inclou la concepció del sistema, el disseny del sensor, l'electrònica addicional i el processament i tractament de les dades. Els mètodes de mesura emprats inclouen entre d'altres, els ultrasons, els infrarojos i els camps electromagnètics. Les aplicacions d’interès principals són els assajos no destructius, les imatges per ultrasons, l’espectroscòpia infraroja i els sensors per a la mesura de la qualitat dels aliments.

http://futur.upc.edu/GSS

The group?s research is focused on the areas of ultrasound, infrared and smart sensor-based systems. The main research topics are non-destructive testing and evaluation (NDT/E), ultrasonic imaging, infrared spectroscopy, sensors for food quality assessment, thermoelectric cooling, and fibre optic sensors.

http://futur.upc.edu/GSS

The group?s research is focused on the areas of ultrasound, infrared and smart sensor-based systems. The main research topics are non-destructive testing and evaluation (NDT/E), ultrasonic imaging, infrared spectroscopy, sensors for food quality assessment, thermoelectric cooling, and fibre optic sensors.

http://futur.upc.edu/GSS

Enviaments recents

  • Internet vecí 

    Salazar Soler, Jorge; Silvestre Bergés, Santiago (European Virtual Learning Platform for Electrical and Information Engineering, 2016-11-08)
    Llibre
    Accés obert
    V súcasnosti architektúra založená na Internete dovoluje výmenu služieb a tovarov medzi prvkami, zariadeniami a objektami pripojenými do siete. IoT sa odvoláva na sietové pripojenie každodenných objektov, ktoré sú casto ...
  • Quartz crystal microbalance holder design for on-line sensing in liquid applications 

    Amer, M.A.; Chávez Domínguez, Juan Antonio; García Hernández, Miguel J.; Salazar Soler, Jorge; Turó Peroy, Antonio (2016-05)
    Article
    Accés obert
    In this paper, the design of a QCM sensor for liquid media measurements in vertical position is described. A rugged and low-cost proof holder has been designed, the cost of which is significantly lower than those ...
  • Temperature compensation of ultrasonic velocity during the malolactic fermentation process 

    Amer, Miquel Àngel; Novoa-Díaz, Daniel F.; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J.; Salazar Soler, Jorge (2015-11-04)
    Article
    Accés obert
    Ultrasonic properties of materials present a strong dependence on temperature and in turn the ultrasonic velocity of propagation in the material under test. It is precisely for this reason that most ultrasonic measurements ...
  • Analisis y diseño de un oscilador en banda V 

    Corbella Sanahuja, Ignasi; Salazar Soler, Jorge (1991)
    Text en actes de congrés
    Accés obert
    In this paper the analysis and design of an oscillator in V band is presented. Taking advantage of a coaxial oscillation, sorne results related with frequency stability have been obtained. A special attention has been paid ...
  • Ultrasonic velocity of water-ethanol-malic acid-lactic acid mixtures during the malolactic fermentation process 

    Amer, M.A.; Novoa-Díaz, Daniel F.; Puig-Pujol, A.; Capdevila, Josefina; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J.; Salazar Soler, Jorge (Elsevier, 2015-03)
    Article
    Accés restringit per política de l'editorial
    During malolactic fermentation in wines, malic acid is transformed into lactic acid by the action of lactic acid bacteria. This process can be monitored on-line by measuring the velocity of a low intensity ultrasonic wave ...
  • Ultrasonic monitoring of malolactic fermentation in red wines 

    Novoa-Díaz, Daniel F.; Rodríguez Nogales, J. M.; Fernández Fernández, E.; Vila Crespo, J.; García Álvarez, Víctor Óscar; Amer, M.A.; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J.; Salazar Soler, Jorge (2014-08-01)
    Article
    Accés restringit per política de l'editorial
    The progress of malolactic fermentation in red wines has been monitored by using ultrasonic techniques. The evolution of ultrasonic velocity of a tone burst 1 MHz longitudinal wave was measured, analyzed and compared to ...
  • Study of the effect of angle errors in conical ultrasonic sensors 

    García Álvarez, Víctor Óscar; García Hernández, Miguel J.; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; Salazar Soler, Jorge (2013-09-01)
    Article
    Accés restringit per política de l'editorial
    Many ultrasonic sensors intended for non-destructive testing include a plastic or metal element, known as buffer rod, between the ultrasonic transducer and the material under analysis. Buffer rods are often terminated in ...
  • Monitorización del proceso de fermentación maloláctica en el vino tinto mediante propagación de ondas de ultrasonido 

    Novoa-Díaz, Daniel F.; Puig-Pujol, A.; Rodríguez Nogales, J. M.; Fernández Fernández, E.; Vila Crespo, J.; Capdevila, F; Amer, M.A.; García Álvarez, Víctor Óscar; Chávez Domínguez, Juan Antonio; García Hernández, Miguel J.; Turó Peroy, Antonio; Salazar Soler, Jorge (AMV, 2013)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    La acción de las bacterias fácticas, durante la fermentación maloláctica (FML) del vino tinto, tiene como principal finalidad la reducción del nivel de concentración del ácido málico al tiempo que se va incrementando el ...
  • Resizing buffer rods for ultrasound testing of food products with acoustic noise considerations 

    García Álvarez, J.; García Hernández, Miguel J.; Novoa-Díaz, D.F.; Turó Peroy, Antonio; Chávez Domínguez, Juan Antonio; Salazar Soler, Jorge (2013-01)
    Article
    Accés restringit per política de l'editorial
    Buffer rods can be used to perform non-destructive and on-line analysis of food and beverage products. These rods, usually solid cylinders, can be long and heavy for certain applications. In this paper, a resizing analytic ...
  • Ultrasonic inspection system for powder metallurgy parts 

    Turó Peroy, Antonio; Chávez Domínguez, Juan Antonio; García Hernández, Miguel J.; Bulkai, András; Tomek, Péter; Tóth, Gabor; Gironés, Ana; Salazar Soler, Jorge (2013-04)
    Article
    Accés restringit per política de l'editorial
    The demand for powder metallurgy (P/M) parts in its traditional automotive market is predicted to grow, but future sector expansion depends directly upon its capability to manufacture zero-defect parts for industries such ...

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