National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
Experimental ultrasonic measurement using LabView
Baše, Michal ; Jiřík, Radovan (referee) ; Kolář, Radim (advisor)
This bachelor´s thesis deals with ultrasonic field, measurement of its attenuation and measurement using LabVIEW. There are explained basic parameters of ultrasonic transducers and the ultrasonic field. Two methods for measuring ultrasonic attenuation and modification of the second one were proposed. There are introduced two programs in the LabVIEW for attenuation measurement, first one generates continual signal, which is brought to transducer and second one generates pulse of a few periods of sine. At the end there are showed produce of measurement using these programs.
Measurement of the ultrasound transducer properties
Šikula, Viktor ; Harabiš, Vratislav (referee) ; Kolář, Radim (advisor)
This bachelor´s thesis deals with ultrasound transducers, which is used in ultrasound technology. The aim of project is making the acquaintance of properties and parameters ultrasound transducers. There are done measurements of frequency characteristic and resonance frequency using LabVIEW and NI-PCI 5102, NI-PCI 5401.
Measurement of the ultrasound transducer properties
Šikula, Viktor ; Harabiš, Vratislav (referee) ; Kolář, Radim (advisor)
This bachelor´s thesis deals with ultrasound transducers, which is used in ultrasound technology. The aim of project is making the acquaintance of properties and parameters ultrasound transducers. There are done measurements of frequency characteristic and resonance frequency using LabVIEW and NI-PCI 5102, NI-PCI 5401.
Experimental ultrasonic measurement using LabView
Baše, Michal ; Jiřík, Radovan (referee) ; Kolář, Radim (advisor)
This bachelor´s thesis deals with ultrasonic field, measurement of its attenuation and measurement using LabVIEW. There are explained basic parameters of ultrasonic transducers and the ultrasonic field. Two methods for measuring ultrasonic attenuation and modification of the second one were proposed. There are introduced two programs in the LabVIEW for attenuation measurement, first one generates continual signal, which is brought to transducer and second one generates pulse of a few periods of sine. At the end there are showed produce of measurement using these programs.

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