Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method

Ceyhun Tola; Melike Nikbay

doi:10.1109/RAST.2015.7208310

Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method

Ceyhun Tola
, Melike Nikbay

Uzay Mühendisliği Bölümü

Istanbul Technical University

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › Hakem

4 Atıf (Scopus)

Özet

The main focus of this study is to examine the effect of thickness, taper ratio and aspect ratio on the fin flutter speed of a model rocket using response surface method. The most effective geometric parameter on fin flutter is determined. Coupled effects of these parameters are also analyzed within the content of the study. Additionally, a response surface representing the flutter velocity behavior is also determined. Modal analysis of different fin geometries having the same planform area have been performed using a FEA solver and the variation of the natural frequencies under the suitable boundary conditions are examined. Then, flutter analysis are performed using an aeroelastic solver based on the results of the modal analysis. As a result, taking the advantage of response surface method, the effect of thickness, taper ratio, aspect ratio and also the combined effects of these parameters on flutter speed is presented.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies
Editörler	M. Fevzi Unal, Suleyman Basturk, Okyay Kaynak, Abdurrahman Hacioglu, Fuat Ince
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
Sayfalar	27-32
Sayfa sayısı	6
ISBN (Elektronik)	9781467377607
DOI'lar	https://doi.org/10.1109/RAST.2015.7208310
Yayın durumu	Yayınlandı - 17 Ağu 2015
Etkinlik	7th International Conference on Recent Advances in Space Technologies, RAST 2015 - Istanbul, Türkiye Süre: 16 Haz 2015 → 19 Haz 2015

Yayın serisi

Adı	RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	7th International Conference on Recent Advances in Space Technologies, RAST 2015
Ülke/Bölge	Türkiye
Şehir	Istanbul
Periyot	16/06/15 → 19/06/15

Bibliyografik not

Publisher Copyright:
© 2015 IEEE.

Belgeye Erişim

10.1109/RAST.2015.7208310

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Tola, C., & Nikbay, M. (2015). Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method. In M. F. Unal, S. Basturk, O. Kaynak, A. Hacioglu, & F. Ince (Eds.), RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies (pp. 27-32). Makale 7208310 (RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RAST.2015.7208310

Tola, Ceyhun ; Nikbay, Melike. / Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method. RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies. editör / M. Fevzi Unal ; Suleyman Basturk ; Okyay Kaynak ; Abdurrahman Hacioglu ; Fuat Ince. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 27-32 (RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies).

@inproceedings{eb6dab6a6bee458788d438d2d7b62d3f,

title = "Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method",

abstract = "The main focus of this study is to examine the effect of thickness, taper ratio and aspect ratio on the fin flutter speed of a model rocket using response surface method. The most effective geometric parameter on fin flutter is determined. Coupled effects of these parameters are also analyzed within the content of the study. Additionally, a response surface representing the flutter velocity behavior is also determined. Modal analysis of different fin geometries having the same planform area have been performed using a FEA solver and the variation of the natural frequencies under the suitable boundary conditions are examined. Then, flutter analysis are performed using an aeroelastic solver based on the results of the modal analysis. As a result, taking the advantage of response surface method, the effect of thickness, taper ratio, aspect ratio and also the combined effects of these parameters on flutter speed is presented.",

keywords = "aeroelasticity, fin, flutter, response surface, rocket",

author = "Ceyhun Tola and Melike Nikbay",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 7th International Conference on Recent Advances in Space Technologies, RAST 2015 ; Conference date: 16-06-2015 Through 19-06-2015",

year = "2015",

month = aug,

day = "17",

doi = "10.1109/RAST.2015.7208310",

language = "English",

series = "RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "27--32",

editor = "Unal, \{M. Fevzi\} and Suleyman Basturk and Okyay Kaynak and Abdurrahman Hacioglu and Fuat Ince",

booktitle = "RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies",

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Tola, C & Nikbay, M 2015, Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method. in MF Unal, S Basturk, O Kaynak, A Hacioglu & F Ince (eds), RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies., 7208310, RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies, Institute of Electrical and Electronics Engineers Inc., pp. 27-32, 7th International Conference on Recent Advances in Space Technologies, RAST 2015, Istanbul, Türkiye, 16/06/15. https://doi.org/10.1109/RAST.2015.7208310

Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method. / Tola, Ceyhun; Nikbay, Melike.
RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies. ed. / M. Fevzi Unal; Suleyman Basturk; Okyay Kaynak; Abdurrahman Hacioglu; Fuat Ince. Institute of Electrical and Electronics Engineers Inc., 2015. p. 27-32 7208310 (RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies).

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › Hakem

TY - GEN

T1 - Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method

AU - Tola, Ceyhun

AU - Nikbay, Melike

PY - 2015/8/17

Y1 - 2015/8/17

N2 - The main focus of this study is to examine the effect of thickness, taper ratio and aspect ratio on the fin flutter speed of a model rocket using response surface method. The most effective geometric parameter on fin flutter is determined. Coupled effects of these parameters are also analyzed within the content of the study. Additionally, a response surface representing the flutter velocity behavior is also determined. Modal analysis of different fin geometries having the same planform area have been performed using a FEA solver and the variation of the natural frequencies under the suitable boundary conditions are examined. Then, flutter analysis are performed using an aeroelastic solver based on the results of the modal analysis. As a result, taking the advantage of response surface method, the effect of thickness, taper ratio, aspect ratio and also the combined effects of these parameters on flutter speed is presented.

AB - The main focus of this study is to examine the effect of thickness, taper ratio and aspect ratio on the fin flutter speed of a model rocket using response surface method. The most effective geometric parameter on fin flutter is determined. Coupled effects of these parameters are also analyzed within the content of the study. Additionally, a response surface representing the flutter velocity behavior is also determined. Modal analysis of different fin geometries having the same planform area have been performed using a FEA solver and the variation of the natural frequencies under the suitable boundary conditions are examined. Then, flutter analysis are performed using an aeroelastic solver based on the results of the modal analysis. As a result, taking the advantage of response surface method, the effect of thickness, taper ratio, aspect ratio and also the combined effects of these parameters on flutter speed is presented.

KW - aeroelasticity

KW - fin

KW - flutter

KW - response surface

KW - rocket

UR - https://www.scopus.com/pages/publications/84959911518

U2 - 10.1109/RAST.2015.7208310

DO - 10.1109/RAST.2015.7208310

M3 - Conference contribution

AN - SCOPUS:84959911518

T3 - RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies

SP - 27

EP - 32

BT - RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies

A2 - Unal, M. Fevzi

A2 - Basturk, Suleyman

A2 - Kaynak, Okyay

A2 - Hacioglu, Abdurrahman

A2 - Ince, Fuat

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 7th International Conference on Recent Advances in Space Technologies, RAST 2015

Y2 - 16 June 2015 through 19 June 2015

ER -

Tola C, Nikbay M. Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method. In Unal MF, Basturk S, Kaynak O, Hacioglu A, Ince F, editörler, RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies. Institute of Electrical and Electronics Engineers Inc. 2015. p. 27-32. 7208310. (RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies). doi: 10.1109/RAST.2015.7208310

Investigation of the effect of thickness, taper ratio and aspect ratio on fin flutter velocity of a model rocket using response surface method

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