Parametric Sensitivity Analysis of Factors Affecting Sound Transmission Loss of Multi-Layered Building Elements Using Taguchi Method

Garg, Naveen; Kumar, Anil; Maji, S.

doi:10.2478/aoa-2014-0020

Cited by 12 publications

(7 citation statements)

References 17 publications

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“…When using ANOVA and the Taguchi method to determine the significant parameters and their contributions in sound measurement, the selection of parameters is an important consideration [8]. In the case of sound measurement in an outdoor setting, the following parameters might be considered:…”

Section: Selection Of Parametersmentioning

confidence: 99%

Application of Analysis of Variance and Taguchi Method for the Identification of Key Parameters and their Impact on Sound Measurement

Elkattan

Elkholy²,

Magdy³

et al. 2023

MSA Engineering Journal

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This work is done to measure the sound density and improve its quality. And this is done by measuring the sound intensity in different situations and surroundings. To determine the effect of significant parameters throughout the sound measurement. The results of the various experiments of the sound measurement are viewed by applying some tools in Design of Experiments (DOF), Such as Taguchi method and Analysis of Variance (ANOVA) [1]. In these experiments there are four factors considered, they are temperature, distance, wind speed and angle of the sensor. These factors were chosen because they are the most parameters that can affect the quality of the sound. The results show that the factor speed is the most significant factor with percentage 1.79% according to the ANOVA table. Therefore, this work is considered as an effective tool to find the important parameters and their effect in sound measurement.

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Section: Selection Of Parametersmentioning

confidence: 99%

Application of Analysis of Variance and Taguchi Method for the Identification of Key Parameters and their Impact on Sound Measurement

Elkattan

Elkholy²,

Magdy³

et al. 2023

MSA Engineering Journal

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“…As another aspect, Garg et al. [371] used Taguchi technique to optimize the STL of a gypsum structure. Chronopoulos [372] focused on the optimal mechanical specifications of the layered composite structures under acoustic excitations considering the FE technique.…”

Section: Vibroacoustic Improvementmentioning

confidence: 99%

Prediction of acoustic wave transmission features of the multilayered plate constructions: A review

Zarastvand

Ghassabi

Talebitooti

2021

Jnl of Sandwich Structures & Materials

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This study collects all of the existent papers in the field of acoustic transmission across multilayered plate constructions. Herewith, a comprehensive source is proposed wherein approximately 410 references are reviewed and described from the first [Formula: see text] to [Formula: see text]. In the first part, in addition to the presentation of a complete explanation about the importance of the acoustic analysis of these structures, appropriate formulations are also provided. Furthermore, an overview of the thematic correspondent is carried out. Since the type of material used in these constructions can be very important in sound insulation, the significance of this subject is remarked. The papers are then classified based on their acoustic excitation fields containing plane wave, diffuse, random, and point source. After analyzing the research approaches according to different environmental properties, the articles are ordered based on their boundaries as finite and infinite. To present reliable outcomes, it is necessary to investigate a proper theory proportional to the structure’s thickness. Herewith, this issue is also discussed in detail. The review is also expanded to focus on the different vibroacoustic solutions. Before concluding remarks, the authors' research works are presented wherein either optimization algorithms or control techniques improve the acoustic performance of these structures.

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“…Thus, in the Indian context, clear-cut guidelines for sound regulation requirements like those in European member states shall not only provide a harmonization of sound descriptors with those followed in other countries, but shall also be helpful in reducing the R&D costs for the building industry in India for development of suitable products or systems with desired noise level reductions 25 . The technological advancement in building sciences adapting for light-weight, dry-wall construction materials with high strength and rigidity and improved sound insulation characteristics has to be thus brought in persistent use in Indian dwellings, rather than relying on massive constructions [26][27][28] . It is envisaged that stricter building codes with respect to sound insulation requirements of building elements shall be implemented and strictly enforced in National Building Codes of India for new residential projects and 'smart cities' developed in the future to provide acoustic comfort to residents from the outside noise.…”

Section: Proposed Revisions In the Ambient Standards And National Buimentioning

confidence: 99%

A Retrospective View of Noise Pollution Control Policy in India:Status, Proposed Revisions and Control Measures

Garg¹,

Maji²

2016

Current Science

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Parametric Sensitivity Analysis of Factors Affecting Sound Transmission Loss of Multi-Layered Building Elements Using Taguchi Method

Cited by 12 publications

References 17 publications

Application of Analysis of Variance and Taguchi Method for the Identification of Key Parameters and their Impact on Sound Measurement

Application of Analysis of Variance and Taguchi Method for the Identification of Key Parameters and their Impact on Sound Measurement

Prediction of acoustic wave transmission features of the multilayered plate constructions: A review

A Retrospective View of Noise Pollution Control Policy in India:Status, Proposed Revisions and Control Measures

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