This book is a companion text to Active Control of Sound by P.A. Nelson and S.J. Elliott, also published by Academic Press. It summarizes the principles underlying active vibration control and its practical applications by combining material from vibrations, mechanics, signal processing, acoustics, and control theory. The emphasis of the book is on the active control of waves in structures, the active isolation of vibrations, the use of distributed strain actuators and sensors, and the active control of structurally radiated sound. The feedforward control of deterministic disturbances, the active control of structural waves and the active isolation of vibrations are covered in detail, as well as the more conventional work on modal feedback. The principles of the transducers used as actuateors and sensors for such control strategies are also given an in-depth description. The reader will find particularly interesting the two chapters on the active control of sound radiation from structures: active structural acoustic control. The reason for controlling high frequency vibration is often to prevent sound radiation, and the principles and practical application of such techniques are presented here for both plates and cylinders. The volume is written in textbook style and is aimed at students, practicing engineers, and researchers.
<ul>
<li>Combines material from vibrations, signal processing, mechanics, and controls</li>
<li>Summarizes new research in the field</li>
</ul>

Active Control of Vibration

Science & Math

Stephen, Elliott

Christopher R. Fuller

P. A. Nelson

Astronomy & Space Science

Academic Press

'Happy Baby is surely the most intelligent and beautiful book ever written about juvenile detention centers, sadomasochism and drugs . . . Heartbreaking' New York Times Book Review HAPPY BABY is the story of Theo, once the eponymous happy baby, but later an orphan in foster care and now a grown man living in California. Haunted by memories of neglect, abandonment and abuse, Theo returns to Chicago where he lived as a troubled adolescent, to track down an old girlfriend. Told in reverse order, this is an edgy and powerful novel, chilling in its portrayal of a life slowly yet systematically disintegrating. 'Telling his story backward . . . is a graceful strategy that gives Happy Baby its unique veracity and humane edge. It also allows the narrative to transcend the shocking details of Theo's life, which Elliott reveals in quick verbal jabs that pepper his otherwise tightly wound prose' Village Voice

Happy Baby

Picador

A Life Without Consequences is a semi-biographical novel from emerging author Stephen Elliott. His novel traces the fate of Paul, a boy whose mother has died and who runs away from a violent father. The book follows Paul from living on the streets of Chicago to passing through juvenile institutions and a state system that is primarily programmed for failure. There, he meets Tanya and they fall in love but they are young and are separated after a failed attempt to escape the institution. Paul battles through the violent system all the while battling his own rapidly budding adolescence. But as he turns sixteen he starts to come to terms with his own path, not as an adult, but as a scared child and we see that Paul’s emotions that we think of as anger are actually the determination to take control of his future. While the characters are fictional, they are representative of many and we realize the fragility of childhood and the burden on the children who have nowhere else to go.

A Life Without Consequences

Literature & Fiction

Genre Fiction

Macadam Cage Pub

Severe water damage but still readable

Coherent Breathing: The Definitive Method - Theory and Practice

Health, Fitness & Dieting

Dee Edmonson

Mental Health

Coherence Press

As outspoken in his day as Richard Dawkins or Christopher Hitchens are today, American freethinker and author ROBERT GREEN INGERSOLL (1833-1899) was a notorious radical whose uncompromising views on religion and slavery (they were bad, in his opinion), women's suffrage (a good idea, he believed), and other contentious matters of his era made him a wildly popular orator and critic of 19th-century American culture and public life. As a speaker dedicated to expanding intellectual horizons and celebrating the value of skepticism, Ingersoll spoke frequently on such topics as atheism, freedom from the pressures of conformity, and the lives of philosophers who espoused such concepts. This collection of his most famous speeches includes the lectures: [ "The Gods" (1872) [ "Humboldt" (1869) [ "Thomas Paine" (1870) [ "Individuality" (1873) [ "Heretics and Heresies" (1874)

A Reply to a Resolution of the Georgia Historical Society, Read Before the Society at its ...

History

BiblioLife

The National Parks and Other Wild Places of Thailand (National Pks/Other Wild Places)

Travel

Asia

New Holland Publishers, Ltd.

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Books by Stephen, Elliott