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1. Acoustics Analysis and Experimental Study on Silencer for Commercial Airplane Air Conditioning System

   Commercial airplane air conditioning system noise is one of the primary passenger cabin noise sources. Silencers are extensively used to quiet...

   Xudong Yan, Xuede Sun, Dawei Wang in Proceedings of the International Conference on Aerospace System Science and Engineering 2021

   Conference paper 2023
   

2. Room Acoustics

   Once the instruments make the music, originally designed by the composer and implemented by the musicians, it still must reach the listener’s ears....

   Gordon P. Ramsey in The Physics of Music

   Chapter 2024
   

3. Topological acoustics

   Topological acoustics is an emerging field that lies at the intersection of condensed matter physics, mechanical structural design and acoustics...

   Haoran Xue, Yihao Yang, Baile Zhang in Nature Reviews Materials

   Article 23 August 2022
   

4. Rotor Acoustics

   This chapter explores selected aspects of rotor acoustics. With increasingly stringent certification requirements, this field is becoming steadily...

   Dale Smith, George Barakos in Lecture Notes in Rotorcraft Engineering

   Chapter 2023
   

5. Topologically crafted spatiotemporal vortices in acoustics

   Vortices in fluids and gases have piqued the human interest for centuries. Development of classical-wave physics and quantum mechanics highlighted...

   Hongliang Zhang, Yeyang Sun, ... Zhichao Ruan in Nature Communications

   Article Open access 06 October 2023
   

6. Discrete Acoustics: ARMA-Modeling of Time Processes, Theory

   Abstract

   In physics, in particular, acoustics, time is traditionally considered as a continuous coordinate. Some exception is signal processing, where...

   Y. I. Bobrovnitskii, I. A. Karpov in Acoustical Physics

   Article 01 December 2023
   

7. Habituation of changed acoustics properties after canal wall down mastoidectomy

   Purpose

   Our objective is to evaluate the effect of habituation on the altered ear canal acoustics after canal wall down mastoidectomy.

   ...

   M. R. Zwemstra, P. Brienesse, ... E. van Spronsen in European Archives of Oto-Rhino-Laryngology

   Article Open access 17 September 2022
   

8. Seeking the Nexus Between Building Acoustics and Urban Form: A Systematic Review

   Purpose of Review

   Noise is penetrating urban life pervasively and is imperative for demonstrating the factors behind it regarding built environment,...

   Yalcin Yildirim, Mahyar Arefi in Current Pollution Reports

   Article 13 February 2023

9. Fundamentals of Acoustics

   This chapter is mainly devoted to the theoretical aspects of acoustics. Each topic is preceded by a small introduction to interesting facts and...

   C. Sujatha in Vibration, Acoustics and Strain Measurement

   Chapter 2023
   

10. Underwater Acoustics

    This chapter provides a basic understanding and overview of the critical factors controlling underwater radiated noise from commercial vessels. The...

    Raymond Fischer, Leonid Boroditsky in Noise and Vibration Control on Ships

    Chapter 2024
    

11. Marine Mammal Acoustics

    Bioacoustics combines the fields of biology and acoustics to answer questions about hearing, sound production and sound communication in animals....

    Anja Reckendorf, Lars Seidelin, Magnus Wahlberg in Marine Mammals

    Chapter Open access 2023
    

12. Experiments in Acoustics

    This chapter describes thirteen basic experiments in acoustics which can be conducted in the laboratory. The relevant theory has been described in...

    C. Sujatha in Vibration, Acoustics and Strain Measurement

    Chapter 2023
    

13. Path loss assessment of electromagnetic signal on air–sea and air–soil boundary in sensor networks

    Radio frequency electromagnetic, acoustics, optics, and near field magnetic induction are the primary wireless communication carriers that are...

    Preeti Saini, Rishi Pal Singh, Adwitiya Sinha in International Journal of System Assurance Engineering and Management

    Article 24 January 2024
    

14. Voice acoustics allow classifying autism spectrum disorder with high accuracy

    Early identification of children on the autism spectrum is crucial for early intervention with long-term positive effects on symptoms and skills. The...

    Frédéric Briend, Céline David, ... Marianne Latinus in Translational Psychiatry

    Article Open access 08 July 2023
    

15. COGNITIVE PROCESSING IN ACOUSTICS

    The idea of vagueness (contrary to bi-valent logic) appeared at the end of the 19th century, and was formally applied to the field of logic in 1923...

    Bożena Kostek in Perception-Based Data Processing in Acoustics

    Chapter
    

16. One hundred years of advances in volcano seismology and acoustics

    Since the 1919 foundation of the International Association of Volcanology and Chemistry of the Earth’s Interior (IAVCEI), the fields of volcano...

    Robin S. Matoza, Diana C. Roman in Bulletin of Volcanology

    Article Open access 20 August 2022
    

17. Improvements to gearbox acoustics via thrust collars

    Thrust collars relieve the gearbox housing of the axial force and tilting moments generated by helical gears. The different transfer path also...

    Christian Heinrich, Armin Lohrengel in Forschung im Ingenieurwesen

    Article Open access 18 February 2022
    

18. Spin resolved topological bulk state in acoustics

    Extremely rare t opologically protected acoustic energy sink is presented in this article. Acoustic topological phenomena are generally described...

    Mustahseen M. Indaleeb, Sourav Banerjee in Scientific Reports

    Article Open access 08 February 2024
    

19. Picosecond acoustics: a new way to access elastic properties of materials at pressure and temperature conditions of planetary interiors

    Picosecond acoustics is an optical pump-probe technique allowing to access thermoelastic properties and sound velocities of a large variety of...

    Silvia Boccato, Michel Gauthier, ... Daniele Antonangeli in Physics and Chemistry of Minerals

    Article 01 June 2022
    

20. Integrated sensor based on acoustics-electricity-mechanics coupling effect for wireless passive gas detection

    Integrated sensor combines multiple sensor functions into a single unit, which has the advantages of miniaturization and better application...

    Licheng Zhou, Bohui Zhai, ... Huan Liu in Nano Research

    Article 26 August 2022