Three-dimensional evolution of damage in sandstone Brazilian discs by the concurrent use of active and passive ultrasonic techniques
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DOI: 10.1007/s11440-018-0737-3
Abstract: Active and passive ultrasonic techniques were used to study three-dimensional evolution of damage in sandstone discs under Brazilian test. A standard disc, 50 mm in diameter and 25 mm in thickness, was instrumented with a 3D sensor… read more here.
Keywords: three dimensional; array; ultrasonic techniques; dimensional evolution ... See more keywords
Evaluation of ultrasonic techniques for on line coagulation monitoring in cheesemaking
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DOI: 10.1016/j.jfoodeng.2017.03.032
Abstract: Abstract Ultrasound detection techniques are interesting alternatives to monitor several industrial processes. It is known that they are nondestructive, noninvasive, robust and generally low cost when compared with other monitoring techniques. The evolution of the… read more here.
Keywords: coagulation; line; ultrasonic techniques; coagulation monitoring ... See more keywords
High-Pressure Sound Velocity Measurements of Liquids Using In Situ Ultrasonic Techniques in a Multianvil Apparatus
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DOI: 10.3390/min10020126
Abstract: Sound velocity and equation of state of liquids provide important constraints on the generation, presence, and transport of silicate and metallic melts in the Earth’s interior. Unlike their solid counterparts, these properties of liquids pose… read more here.
Keywords: ultrasonic techniques; multianvil apparatus; velocity; liquids using ... See more keywords