ACOUSTICS AUSTRALIA 是澳大利亚声学学会的期刊，自 1972 年创刊以来，一直在声学所有领域发表高质量的研究和技术论文。该期刊的目标读者包括研究人员和从业者。它旨在发表与当前声学相关且协会成员感兴趣的论文和技术说明。这些包括但不限于：建筑和建筑声学、环境噪声、水下声学、工程噪声和振动控制、职业噪声管理、听力、音乐声学。

Acoustics Australia is the journal of the Australian Acoustical Society, which has been publishing high-quality research and technical papers in all areas of acoustics since its inception in 1972. The journal targets researchers and practitioners, aiming to publish papers and technical notes that are relevant to current acoustics and of interest to society members. Topics include, but are not limited to: architectural and building acoustics, environmental noise, underwater acoustics, engineering noise and vibration control, occupational noise management, hearing, and musical acoustics.

《Acoustics Australia》是澳大利亚声学学会的期刊，自1972年创刊以来，一直致力于发表声学领域的高质量研究和技术论文。该期刊的目标读者包括研究人员和从业者，旨在发布与当前声学相关且协会成员感兴趣的论文和技术说明。这些主题包括但不限于：建筑声学、环境噪声、水下声学、工程噪声与振动控制、职业噪声管理、听力以及音乐声学。

Acoustics Australia

Peter Jordan Scally

Maximilian Balestri

Theodore Brian Jenkins

Simon John Drew

Pawel Podsiadlo

Accelerometer Mounting on Piping Systems: Experimental Study on a 20-mm-Diameter Curved Surface

管道系统加速度计安装：20毫米直径曲面实验研究

Guodong Yue

Jie Huang

Maobo Xiao

Dazhi Wang

Efficient Data Compression of Acoustic Signals in Rail Using Sparse Decomposition and Kurtosis-Guided Resampling

轨道声信号的高效数据压缩：基于稀疏分解和峰度引导重采样

Abstract Acoustic insulation has been a longstanding challenge, persisting into the 21st century despite theoretical advancements, notably in sectors like vehicular refinement. Structural density constraints have posed significant setbacks, driving the emergence of promising solutions such as metamaterials, particularly local resonance metamaterials, which have overcome prior limitations. These advancements have unveiled new possibilities, including membrane-type metamaterials and double-wall arrays, demonstrating encouraging results for acoustic insulation in lightweight structures. Concurrently, recent studies have explored numerical methods and analytical models to understand the behavior of vibroacoustic systems based on metamaterials. Despite promising advancements, further work is needed to develop analysis methods that comprehensively describe the behavior of these emerging noise control systems, particularly within the context of product development. Statistical Energy Analysis (SEA) stands out as a crucial technique in refining vibracoustic requirements and specifications during development schemes, contributing significantly to enhancing the quality, performance, and reliability of the final product. In the realm of metamaterial mechanics, coupling loss factors quantify the efficiency of energy transfer between subsystems. Various methods have been proposed for wave propagation analysis in metamaterials, notably the Plane Wave Expansion (PWE) method and the Transfer Matrix Method (TMM), each presenting advantages and disadvantages with implications for industrial applications. To address this, researchers have sought models to establish transmission factors for metamaterials, balancing simplifications with precision in vibroacoustic response description. Notably, efforts have been made to describe coupling loss factors in metamaterials, yet challenges persist in addressing acoustic volume interaction. This work aims to present a method for calculating coupling loss factors in acoustic insulation systems based on metamaterials within double-wall arrays, using a Potential-Dissipative Transmission Model (PDTM) with concentrated parameters. The study concludes that integrating the PDTM with SEA achieves a remarkable level of numerical precision in analyzing membrane-type metamaterials within double-wall configurations, particularly at operational frequencies exceeding membrane resonance. While acknowledging potential alternatives, such as hybridizing the TMM with impedance characterization, the PDTM shows promising initial approximations. Further exploration is warranted, particularly in refining methodologies for industrial applications, emphasizing the scalability and robustness of PDTM-based models. Notably, the PDTM demonstrates remarkable sensitivity in estimating metamaterial resonance frequencies, although efficacy may reduce near cavity resonance perturbations. Careful consideration of analytical methodology selection, especially concerning critical frequency points, is advised. Graphic abstract

César Abraham Luna Estrada

Alejandro Cuauhtémoc Ramírez Reivich

Statistical Energy Analysis of Membrane-Type Acoustic Metamaterials in Double Wall Arrangements

双层结构中膜型声学超材料的统计能量分析

Jeremy Trevathan

Rewa Satory

Joshua Luscombe

Drone Noise Management in New Zealand

新西兰无人机噪音管理

Shirin J. Jadhav

B. R. Smitha

Abundance Distribution Pattern of Zooplankton Associated with the Eastern Arabian Sea Monsoon System as Detected by Underwater Acoustics and Net Sampling

东阿拉伯海季风系统相关浮游动物丰度分布模式：水下声学与网采样法检测

Abbreviation	Acoust. Aust.
Journal Impact	1.77
Quartiles(Global)	ACOUSTICS(Q2)

ISSN	0814-6039, 1839-2571
h-index	28

Publication Information	Publisher: Australian Acoustical Society，Publishing cycle: Tri-annual，Journal Type: journal，Open Access Journals: No
Basic data	Year of publication: 1996，Proportion of original research papers: 91.30%，Self Citation Rate:0.00%， Gold OA Rate: 10.64%
Average review cycle	网友分享经验：>12周，或约稿
Average recruitment ratio	网友分享经验：容易

Acoustics Australia

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Accelerometer Mounting on Piping Systems: Experimental Study on a 20-mm-Diameter Curved Surface

Efficient Data Compression of Acoustic Signals in Rail Using Sparse Decomposition and Kurtosis-Guided Resampling

Statistical Energy Analysis of Membrane-Type Acoustic Metamaterials in Double Wall Arrangements

Drone Noise Management in New Zealand

Abundance Distribution Pattern of Zooplankton Associated with the Eastern Arabian Sea Monsoon System as Detected by Underwater Acoustics and Net Sampling

Accelerometer Mounting on Piping Systems: Experimental Study on a 20-mm-Diameter Curved Surface

Efficient Data Compression of Acoustic Signals in Rail Using Sparse Decomposition and Kurtosis-Guided Resampling

Statistical Energy Analysis of Membrane-Type Acoustic Metamaterials in Double Wall Arrangements

Abundance Distribution Pattern of Zooplankton Associated with the Eastern Arabian Sea Monsoon System as Detected by Underwater Acoustics and Net Sampling

Drone Noise Management in New Zealand