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FEATURE ARTICLE

The Power of Sound

Sound waves in "thermoacoustic" engines and refrigerators can replace the pistons and cranks that are typically built into such machinery

Steven Garrett, Scott Backhaus

Acknowledgments

The authors gratefully acknowledge the generosity with which Greg Swift has shared his theoretical insights and technological innovations during the past 20 years with the world-wide community of thermoacousticians.

© Steven L. Garrett, Scott Backhaus

Bibliography

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