Acoustic tailoring of composite cylindrical shells - A survey of current capability

Robert L. Campbell; Stephen A. Hambric

doi:10.1115/IMECE2004-60748

Acoustic tailoring of composite cylindrical shells - A survey of current capability

Robert L. Campbell, Stephen A. Hambric

Applied Research Laboratory (ARL)

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

Composites are becoming the material of choice for many weight-critical applications because of their high specific stiffness and the ability to tailor their properties for special applications. In addition, the composite fabrication process is amenable to the inclusion of embedded treatments, which can be exploited to enhance the structural-acoustic performance. This paper provides a summary of the techniques currently used for acoustically tailoring composite structures with embedded, passive damping techniques. A summary of prediction methods for assessing the treatment performance is also provided. The focus of the paper is on cylindrical shell structures such as pipes.

Original language	English (US)
Pages	265-271
Number of pages	7
DOIs	https://doi.org/10.1115/IMECE2004-60748
State	Published - 2004
Event	2004 ASME International Mechanical Engineering Congress and Exposition, IMECE - Anaheim, CA, United States Duration: Nov 13 2004 → Nov 19 2004

Other

Other	2004 ASME International Mechanical Engineering Congress and Exposition, IMECE
Country/Territory	United States
City	Anaheim, CA
Period	11/13/04 → 11/19/04

All Science Journal Classification (ASJC) codes

Mechanical Engineering
Acoustics and Ultrasonics

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10.1115/IMECE2004-60748

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abstract = "Composites are becoming the material of choice for many weight-critical applications because of their high specific stiffness and the ability to tailor their properties for special applications. In addition, the composite fabrication process is amenable to the inclusion of embedded treatments, which can be exploited to enhance the structural-acoustic performance. This paper provides a summary of the techniques currently used for acoustically tailoring composite structures with embedded, passive damping techniques. A summary of prediction methods for assessing the treatment performance is also provided. The focus of the paper is on cylindrical shell structures such as pipes.",

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year = "2004",

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AU - Hambric, Stephen A.

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AB - Composites are becoming the material of choice for many weight-critical applications because of their high specific stiffness and the ability to tailor their properties for special applications. In addition, the composite fabrication process is amenable to the inclusion of embedded treatments, which can be exploited to enhance the structural-acoustic performance. This paper provides a summary of the techniques currently used for acoustically tailoring composite structures with embedded, passive damping techniques. A summary of prediction methods for assessing the treatment performance is also provided. The focus of the paper is on cylindrical shell structures such as pipes.

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Y2 - 13 November 2004 through 19 November 2004

ER -

Acoustic tailoring of composite cylindrical shells - A survey of current capability

Abstract

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All Science Journal Classification (ASJC) codes

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