Pesca Pubblicazione scientifica Acoustic Wave Equation and Its Basic Physical Measures FILONE TECNOLOGICO TEMA produzione e cattura RIASSUNTO In this chapter, we explain three physical quantities in acoustics—interrelationships among acoustic pressure, particle velocity, and acoustic density. It is emphasized that these quantities form the fundamental concepts required for understanding the propagation of sound waves. The aforementioned parameters are explained by using a one‐dimensional approach. DATA Data di pubblicazione: 01/01/2013 AUTORI YANG-HANN KIM JUNG-WOO CHOI ENTE DI AFFERENZA KOREA ADV INST SCIENCE & TECH KAIST REPUBLIC OF KOREA RIVISTA Wiley Telecom 2013 (Edition: 1, Pages: 440)