Sensitivity Analysis of Maneuverability of an AUV to Added Mass Coefficients Variations

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.

ABBASI S.; ZEINALI M.; Valadi M.

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

Journal Paper

Paper Information

Journal: JOURNAL OF SOLID AND FLUID MECHANICS Year:2019 | Volume:9 | Issue:2 Page(s): 1-13

Download Full-Text

Persian Verion

View:

315

Download:

Cites:

Information Journal Paper

Title

Sensitivity Analysis of Maneuverability of an AUV to Added Mass Coefficients Variations

Author(s)

ABBASI S. | ZEINALI M. | Valadi M. | Issue Writer Certificate

Keywords

Autonomous Underwater VehiclesQ1

Hydrodynamic CoefficientsQ2

Turning ManeuverQ1

Sensitivity AnalysisQ1

Abstract

Understanding of the hydrodynamic performance of an Autonomous Underwater Vehicle (AUV) is essential to investigate of its capability to perform a mission. Dynamic simulation of the equations of motion and analyzing the vehicle maneuverability is a useful tool for performing these evaluations. To achieve this aim the sensitivity of maneuvering of an underwater vehicle to changes of Hydrodynamic Coefficients can be investigated. In the current study the sensitivity of maneuverability of an AUV to changes of added mass coefficients is considered. In the first step the Hydrodynamic Coefficients of the AUV are calculated using analytical-semi empirical method. Next the six degree freedom of dynamic equation for this vehicle is solved and the behavior of Turning Maneuverer is simulated. In the following by changing the different added mass coefficients the behavior change of the underwater vehicle is evaluated. The results shows that the steady turning radius of the maneuver is insensitive to added mass elements, where the advance length which is the character of the transient phase has the most sensitivity to added mass elements. While tactical diameter which is the combination of steady and transient phases has average sensitivity to added mass parameters.

Cites

No record.

References

No record.

Cite

APA: Copy

ABBASI, S., ZEINALI, M., & Valadi, M.. (2019). Sensitivity Analysis of Maneuverability of an AUV to Added Mass Coefficients Variations. JOURNAL OF SOLID AND FLUID MECHANICS, 9(2 ), 1-13. SID. https://sid.ir/paper/367791/en

Vancouver: Copy

ABBASI S., ZEINALI M., Valadi M.. Sensitivity Analysis of Maneuverability of an AUV to Added Mass Coefficients Variations. JOURNAL OF SOLID AND FLUID MECHANICS[Internet]. 2019;9(2 ):1-13. Available from: https://sid.ir/paper/367791/en

IEEE: Copy

S. ABBASI, M. ZEINALI, and M. Valadi, “Sensitivity Analysis of Maneuverability of an AUV to Added Mass Coefficients Variations,” JOURNAL OF SOLID AND FLUID MECHANICS, vol. 9, no. 2 , pp. 1–13, 2019, [Online]. Available: https://sid.ir/paper/367791/en

Related Journal Papers