Methodology for the Generation of High-Quality Ultrasonic Images of Complex Geometry Pieces Using Industrial Robots [PDF]
Sensors, 2023 Industrial robotic arms integrated with server computers, sensors and actuators have revolutionized the way automated non-destructive testing is performed in the aeronautical sector.
Sofía Aparicio Secanellas +9 more
doaj +2 more sources
An Ultrasonic Tomography System for the Inspection of Columns in Architectural Heritage [PDF]
Sensors, 2022 A new versatile and geometrically reconfigurable ultrasonic tomography system (UTS) has been designed to inspect and obtain information about the internal structure and inner damage of columns in heritage buildings.
Sofía Aparicio Secanellas +7 more
doaj +2 more sources
Ultrasonic Propagation in Liquid and Ice Water Drops. Effect of Porosity [PDF]
Sensors, 2021 This work studies ultrasonic propagation in liquid and ice water drops. The effect of porosity on attenuation of ultrasonic waves in the drops is also explored.
Michiel Mendonck +6 more
doaj +2 more sources
Leonardo Torres Quevedo: el patrimonio histórico, científico, tecnológico y educativo … y las funciones de la universidad [PDF]
Cabás, 2017 Con ocasión de la conmemoración del centenario del Transbordador del Niágara, a lo largo de 2016 se ha llevado a cabo un denso programa de actividades, promovido desde la asociación cultural Amigos de la Cultura Científica, que han dado contenido al ...
Redondo, F. A. G.
doaj +5 more sources
A Multisensor System for the Characterization of the Field Pressure in Terrain. Accuracy, Response, and Adjustments [PDF]
Sensors, 2019 In different disciplines of science, the knowledge of the resulting pressures in the subsoil can help to understand physical phenomena of mass exchange between the atmosphere and the terrain. The measurement of lower differential pressures is complicated
Isabel Sicilia +5 more
doaj +2 more sources
Microwire-Based Sensor Array for Measuring Wheel Loads of Vehicles [PDF]
Sensors, 2019 In this paper, a magnetic microwire-based sensor array embedded under the pavement is proposed as a weighing system at customs ports of entry. This sensor is made of a cementitious material suitable for embedding within the core of concrete structures ...
Jesus Olivera +7 more
doaj +2 more sources
Dynamic Walking of a Legged Robot in Underwater Environments [PDF]
Sensors, 2019 In this research, the dynamic walking of a legged robot in underwater environments is proposed. For this goal, the underwater zero moment point (Uzmp) is proposed in order to generate the trajectory of the centre of the mass of the robot.
Gerardo Portilla +5 more
doaj +2 more sources
Exploring Competency Development Through Simulation-Based Preclinical Training in Veterinary Education [PDF]
Veterinary SciencesStrengthening key competencies in veterinary preclinical education, such as anatomical identification, spatial–visual reasoning, and anatomical–surgical understanding, is essential for effective preclinical learning.
Paz Galarza-Alvarado +4 more
doaj +2 more sources
An Embedded Stress Sensor for Concrete SHM Based on Amorphous Ferromagnetic Microwires [PDF]
Sensors, 2014 A new smart concrete aggregate design as a candidate for applications in structural health monitoring (SHM) of critical elements in civil infrastructure is proposed.
Jesús Olivera +5 more
doaj +2 more sources
Monitoring of Freeze-Thaw Cycles in Concrete Using Embedded Sensors and Ultrasonic Imaging [PDF]
Sensors, 2014 This paper deals with the study of damage produced during freeze-thaw (F-T) cycles using two non-destructive measurement approaches—the first approach devoted to continuous monitoring using embedded sensors during the cycles, and the second one ...
Javier Ranz +5 more
doaj +2 more sources