VIBRO-ACOUSTIC ANALYSIS OF TIRE AND RIM FINITE ELEMENT MODEL COUPLED WITH FLUID ACOUSTIC CAVITY

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

KARIMYAN AMIR; EBRAHIMI NEJAD SALMAN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Modares Mechanical Engineering Year:2017 | Volume:17 | Issue:4 Page(s): 381-392

Download Full-Text

Persian Verion

View:

534

Download:

Cites:

Information Journal Paper

Title

VIBRO-ACOUSTIC ANALYSIS OF TIRE AND RIM FINITE ELEMENT MODEL COUPLED WITH FLUID ACOUSTIC CAVITY

Author(s)

KARIMYAN AMIR | EBRAHIMI NEJAD SALMAN | Issue Writer Certificate

Keywords

TIRE NOISEQ1

VIBRO-ACOUSTIC ANALYSISQ1

FINITE ELEMENT MODELQ2

ACOUSTIC RESONANCEQ1

SPINDLE FORCESQ1

Abstract

Vehicle vibration and noise characteristics play a major role in ride comfort. Noise of tire in contact with the road is one of the main sources of noise in passenger cars, caused by the rolling of tire on uneven surfaces. Excitation is done through tread structure to fluid cavity and noise and vibrations transmission to the rims are of particular importance. In this paper, vibration analysis of coupled acoustic model of tire, rim and fluid acoustic cavity is performed. For this purpose, a coupled numerical FINITE ELEMENT MODEL is used. First, tire modeling has been addressed, taking into account the tread and two side walls and steel wheel rim. Then modal analysis has been performed to identify the structural and ACOUSTIC RESONANCE frequencies and mode shapes. Then, using the harmonic environment coupled with static and modal analyses, acoustically coupled models of tire, rim and cavity are used to calculate the acoustic pressure of the fluid cavity and sound pressure level, and the harmonic frequency response of the wheel hub system including the forces of wheel hub is discussed. According to the presented model, the parameters affecting TIRE NOISE levels are discussed.

Cites

No record.

References

No record.

Cite

APA: Copy

KARIMYAN, AMIR, & EBRAHIMI NEJAD, SALMAN. (2017). VIBRO-ACOUSTIC ANALYSIS OF TIRE AND RIM FINITE ELEMENT MODEL COUPLED WITH FLUID ACOUSTIC CAVITY. MODARES MECHANICAL ENGINEERING, 17(4 ), 381-392. SID. https://sid.ir/paper/178850/en

Vancouver: Copy

KARIMYAN AMIR, EBRAHIMI NEJAD SALMAN. VIBRO-ACOUSTIC ANALYSIS OF TIRE AND RIM FINITE ELEMENT MODEL COUPLED WITH FLUID ACOUSTIC CAVITY. MODARES MECHANICAL ENGINEERING[Internet]. 2017;17(4 ):381-392. Available from: https://sid.ir/paper/178850/en

IEEE: Copy

AMIR KARIMYAN, and SALMAN EBRAHIMI NEJAD, “VIBRO-ACOUSTIC ANALYSIS OF TIRE AND RIM FINITE ELEMENT MODEL COUPLED WITH FLUID ACOUSTIC CAVITY,” MODARES MECHANICAL ENGINEERING, vol. 17, no. 4 , pp. 381–392, 2017, [Online]. Available: https://sid.ir/paper/178850/en

Related Journal Papers