Book Description
While it is still a mystery of how a low-energy-density sound wave can concentrate enough energy in a small enough volume to cause the emission of light, research in acoustic cavitation and sonoluminescence has lead to plausible theories in which the source of light can be experimentally sustained. It has also lead to promising applications, such as ultrasound cleaning and the directed delivery of drugs through the cell walls.Sonoluminescence is a comprehensive account of the subject from its discovery in 1934 to the present day, including experimental aspects and theoretical origins. The author explains how adiabatic heating achieved when the bubble collapses determines the intensity, length, and spectral properties of the light pulse. He also describes the many experiments carried out to further explain single-bubble sonoluminescence, such as measuring the length of time light is emitted, the size and stability of bubbles when light is emitted, and the effects of adding noble gases to increase light intensity.The final chapters of Sonoluminescence give suggestions for future work and applications in fluid physics, acoustics, pipelines, ultrasonics, sonochemistry, and medicine.Through his extensive studies of acoustic cavitation, the author discusses the multiple theories that have been put forward to explain sonoluminescence, condensing selected research from over 40 years of experience into one volume to explain how light can be produced from sound. ... Read more

Book Description
This collection brings together the fundamental research in shock focussing and sonoluminescence. The authors report on their studies on shock focussing and related bubble dynamics, as well as their applications in medical science. The destructive action of cavitation bubbles collapsing near boundaries is treated with special reference to kidney stones, demonstrating the capacity of bubbles for causing damage to materials. It is also shown that the shock theory of sonoluminescence plays an important part, as do converging shock and thermal waves emanating from sonoluminescing gas bubbles and upscaling single-bubble sonoluminescence. The book also addresses the current status of shock measurement technique and correlated clinical findings. The interdisciplinary approach of this book makes it relevant for medical doctors, technical researchers of lithotripsy and gas dynamicists. ... Read more

Book Description

The Gale Encyclopedia of Science is written at a level somewhere between the introductory sources and the highly technical texts currently available. This six-volume set covers all major areas of science and engineering, as well as mathematics and the medical and health sciences, while providing a comprehensive overview of current scientific knowledge and technology. Alphabetically arranged entries provide a user-friendly format that makes the broad scope of information easy to access and decipher. Entries typically describe scientific concepts, provide overviews of scientific areas and, in some cases, define terms.

Book Description
Sonochemistry is studied primarily by chemists andsonoluminescence mainly by physicists, but a single physicalphenomenon - acoustic cavitation - unites the two areas.The physics of cavitation bubble collapse, is relatively wellunderstood by acoustical physicists but remains practically unknown tothe chemists. By contrast, the chemistry that gives rise toelectromagnetic emissions and the acceleration of chemical reactionsis familiar to chemists, but practically unknown to acousticalphysicists. It is just this knowledge gap that the present volumeaddresses.
The first section of the book addresses the fundamentals ofcavitation, leading to a more extensive discussion of the fundamentalsof cavitation bubble dynamics in section two. A section on singlebubble sonoluminescence follows. The two following sections addressthe new scientific discipline of sonochemistry, and the volumeconcludes with a section giving detailed descriptions of theapplications of sonochemistry.
The mixture of tutorial lectures and detailed research articles meansthat the book can serve as an introduction as well as a comprehensiveand detailed review of these two interesting and topical subjects. ... Read more

Customer Reviews (1)

A Fine Book
I'm not sure if I can say that this book is better than Leighton's "The Acoustic Bubble", but I personally have found it to be more enlightening on certain topics (of course Leighton spends some more time on aspects not covered here, so the books really do compliment each other).Although there is not a rigorous treatment of all the versions of the RP equation, the derivation of its basic form is quick and elegant, and you may begin studying complex bubble dynamics right from the start.The less than basic forms of the equation are then introduced with some background on what the new terms accomplish.The section on sonoluminescence is now somewhat dated, but much of it would still be of interest to a newcomer.This is not a textbook, ie, there are no problems to work.Basic knowledge of PDEs is required and knowledge of basic fluid dynamics preferable. ... Read more

Book Description
The principles of the modern physical theory of the effect of ultrasonic and other acoustic fields on chemical reactions are presented. Special attention is given to the influence of acoustic fields on chemical reactions in nonaqueous systems, catalytic processes and reactions involving macromolecules-processes which in recent years have been the object of intensive research. The presentation of the author's new electrical theory of cavitation phenomena and sonochemical reactions and sonoluminescence initiation makes this text particularly interesting and valuable.
Sonochemistry and cavitation is rapidly increasing in importance in modern chemistry as a result of many significant achievements made in recent years. These developments, as well as the fundamental concepts, are detailed and illustrated in this current and comprehensive text. ... Read more

Book Description
Acoustic waves of high amplitude explore the nonlinearity of the medium they propagate in. Acousticians from all over the world discussed the special phenomena thereby brought about in gases, liquids, and solids. They range from shock waves, the rupture of liquids (cavitation), cleaning, cooling, light from sound and sound from light, to chemical synthesis, kidney stone destruction and hemostasis (stopping of bleeding by sound). Topics inluded are: nonlinear wave propagation, wave scattering and interaction, resonators and waveguides, sound beams, sound sources and focusing, thermoacoustics and streaming, waves in solids, microstructured and damaged materials, granular media, metrology, nondestructive testing and evaluation, cavitation bubble dynamics, optic cavitation and aspherical bubble collapse, single bubble sonoluminescence, multi-bubble cavitation and sonoluminescence, sonochemistry, biomedical applications, wave propagation in bubbly liquids. ... Read more