19 datasets found

University of Leicester

In this paper we describe the behaviour both in time and in space of an induction field created by an imposed high frequency alternating current around a solid...

With a small footprint and volumes and 99% efficiency the high frequency Planar transformers are solutions for major power conversion systems in power electronics. The...

BackgroundHigh-frequency ultrasonic transducer arrays are essential for high resolution imaging in clinical analysis and Non-Destructive Evaluation (NDE). However, the...

BackgroundHigh-frequency ultrasonic transducer arrays are essential for high resolution imaging in clinical analysis and Non-Destructive Evaluation (NDE). However, the...

High-frequency ultrasonic transducer arrays are essential for efficient imaging in clinical analysis and nondestructive evaluation (NDE). However, the fabrication of...

In this thesis we present a study of high frequency rotor power losses in permanent magnet synchronous machines. In case of time harmonic fields we have shown by an...

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This PhD work deals with characterization and electrical modeling of interconnection networks for 3D stacking of advanced integrated circuits. First, characterization...

The work during the thesis focused on the modeling and calculation of high frequency (HF) behavior in the power cables. These physical phenomena involved combining...

ZnO thin film has been widely applied in highfrequency acoustic microscopy using single element transducer. It needs mechanical scanning which is much more...

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