Isbn: 9781333455279 - acoustic torques and forces on disks (classic reprint) (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book explores the impact of acoustic waves on fixed, rigid disks using a 'geometrical theory' for solving diffraction problems. This theory, developed by the author, is suitable for situations where the wavelength is small compared to the obstacle dimensions, yet also works well for larger wavelengths. The author determines the force and torque exerted on a disk by a plane sound wave, and calculates these quantities for disks bounded by smooth, closed, convex curves and for infinitely long thin strips. These results are then specialized to ellipses, circles, and infinitely long strips. The oscillatory behavior of the torque as a function of wavelength and the occurrence of equilibrium positions are interesting consequences of these calculations. This book will be of interest to researchers and students in the fields of acoustics, electromagnetics, and applied mathematics. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…