Acoustics: Sound Fields, Transducers and Vibration, 2/e (Paperback)
暫譯: 聲學:聲場、換能器與振動,第 2 版(平裝)

Beranek, Leo, Mellow, Tim

  • 出版商: Academic Press
  • 出版日期: 2019-05-21
  • 售價: $4,670
  • 貴賓價: 9.5 折 $4,436
  • 語言: 英文
  • 頁數: 900
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 0128152273
  • ISBN-13: 9780128152270
  • 相關分類: 物理學 Physics
  • 海外代購書籍(需單獨結帳)

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商品描述

Acoustics: Sound Fields, Transducers and Vibration, Second Edition guides readers through the basics of sound fields, the laws governing sound generation, radiation, and propagation, and general terminology. Specific sections cover microphones (electromagnetic, electrostatic, and ribbon), earphones, and horns, loudspeaker enclosures, baffles and transmission lines, miniature applications (e.g. MEMS microphones and micro speakers in tablets and smart phones), sound in enclosures of all sizes, such as school rooms, offices, auditoriums and living rooms, and fluid-structure interaction. Numerical examples and summary charts are given throughout the text to make the material easily applicable to practical design.

New to this edition:

  • A chapter on electrostatic loudspeakers
  • A chapter on vibrating surfaces (membranes, plates, and shells)

Readers will find this to be a valuable resource for experimenters, acoustical consultants, and to those who anticipate being engineering designers of audio equipment. It will serve as both a text for students in engineering departments and as a valuable reference for practicing engineers.

 

  • Provides detailed acoustic fundamentals, enabling better understanding of complex design parameters, measurement methods and data
  • Extensive appendices cover frequency-response shapes for loudspeakers, mathematical formulas and conversion factors

商品描述(中文翻譯)

聲學:聲場、換能器與振動(第二版)將引導讀者了解聲場的基礎、支配聲音產生、輻射與傳播的定律,以及一般聲學術語。書中特定章節涵蓋麥克風(電磁式、靜電式與鋁帶式)、耳機與號筒、揚聲器箱體、障板與傳輸線、微型應用(例如平板電腦與智慧型手機中的 MEMS 麥克風和微型揚聲器)、各種大小箱體中的聲音環境,例如教室、辦公室、演講廳與客廳,以及流固耦合。全書穿插數值範例與摘要圖表,讓讀者能輕鬆將所學內容應用於實際設計。

本版新增內容:

• 靜電式揚聲器專章
• 振動表面(膜、板與殼體)專章

本書對實驗研究者、聲學顧問,以及預計從事音訊設備工程設計的人員而言,都是極具價值的資源。它既可作為工程系所學生的教材,也可作為在職工程師的重要參考書。

• 提供詳細的聲學基礎,協助讀者更深入理解複雜的設計參數、測量方法與資料
• 豐富的附錄涵蓋揚聲器的頻率響應曲線、數學公式與換算因子