This paper proposes ultrasonic transcutaneous energy transfer (UTET) based on a kerfless
transmitter with Gaussian radial distribution of its radiating surface velocity. UTET presents …

This book edited by Tribikram Kundu is an expanded and updated version of Ultrasonic
Nondestructive Evaluation: Engineering and Biological Material Characterization (CRC …

Analytical two-dimensional (2D) integral expressions are derived for fast calculations of time-
harmonic and transient near-field pressures generated by apodized rectangular pistons …

Modeling ultrasonic fields in front of a transducer in the presence and absence of a scatterer
is a fundamental problem that has been attempted by different techniques: analytical, semi …

Power series expansions in ka are derived for the pressure at the edge of a radiator, the
reaction force on the radiator, and the total radiated power arising from a harmonically …

On-axis and far-field series expansions are developed for the sound pressure due to an
arbitrary, circular symmetric velocity distribution on a flat radiator in an infinite baffle. These …

It has been argued that the sound radiation of a loudspeaker is modeled realistically by
assuming the loudspeaker cabinet to be a rigid sphere with a resilient spherical cap. Series …

Exact solutions are derived for sound radiation from four kinds of infinitely-long strips:
namely a rigid strip in a baffle of finite width, a resilient strip in free space, and a resilient or …

Radiation characteristics are calculated for a circular planar sound source in free space with
a uniform surface pressure distribution, which can be regarded as a freely suspended …

The possibility to apply ultrasonic waves, ie, high-frequency acoustic waves, for therapeutic
purposes was recognized over 60 years ago. Chapter 1 of this dissertation establishes the …