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FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM

Yıl 2019, Cilt: 7 Sayı: 1, 12 - 21, 01.03.2019
https://doi.org/10.15317/Scitech.2019.178

Öz

The present paper presents the modal analyses of a NACA 4415 airfoil profiled wing. Theoretical and numerical calculations are performed by considering the aircraft wing as a cantilever beam. The model is created and modal analyses are performed by using commercially available packages of SolidWorks and Ansys, respectively. The natural frequencies and the related mode shapes are obtained. The results of theoretical calculations are compared with the numerical modal analyses. The study has a conclusion that an aircraft wing can be considered as a cantilever beam that by ignoring the whole forces on the aircraft (except for gravity).

Kaynakça

  • Airfoil Tools, http://www.airfoildata.com, visit date: August 23, 2017.
  • Amarendra K., Rapuri, A.K., 2016, Dynamic Analysis of A Wind Turbine Blade, Advanced Research Journals of Science and Technology (ARJST), 134-139.
  • Bagul A. D., Barijibhe R. B. and Patil A. V., 2014, Vibrational Analysis of Gearbox Casing Component using FEA Tool ANSYS and FFT Analyser, International Journal of Engineering Research & Technology (IJERT), Vol. 3 Issue 2.
  • Carrera E.., Marco Petrolo M.., Varello, A., 2012, Advanced Beam Formulations for Free-Vibration Analysis of Conventional and Joined Wings, J. Aerosp. Eng., 25(2), 282-293, 2012.
  • Erdener. Ö. and Yaman. Y., 2003, Bir Uçak Kanadının Yapısal Modelinin Geliştirilmesi, Ulusal Makine Teorisi Sempozyumu (UMTS).
  • Ewins, D.J., 2000, Modal Testing: Theory, Practice and Application. England: Wiley, Second Edition.
  • Gupta, R.S. and Rao, S.S.,1978, Finite Element Ei¬genvalue Analysis of Tapered and Twisted Timoshenko Beams. Journal of Sound and Vibration 56(2), pp 187- 200.
  • Jaworski, J.W.and Dowell, E.H., (2008), Free vibration of a cantilevered beam with multiple steps: Comparison of several theoretical methods with experiment, Journal of Sound and Vibration Vol. 312, Issues 4–5, pp 713-725.
  • Kacar, A., Tan, H.T. and Kaya, M.O., 2011. Free Vibration Analysis Of Beams On Variable Winkler Elastic Foundation By Using The Differential Transform Method, Mathematical and Computational Applications, Vol. 16, No. 3, pp. 773-783.
  • Khadse, N.A. and Zaweri, S.R., 2015, Modal Analysis of Aircraft Wing using Ansys Workbench Software Package, International Journal of Engineering Research & Technology (IJERT), ISSN: 2278-0181, IJERTV4IS070291, Vol. 4, Issue 7.
  • Lengvarský, P., Bocko, J., Hagara, M., 2013, Modal Analysis of Titan Cantilever Beam Using ANSYS and SolidWorks, American Journal of Mechanical Engineering, Vol. 1, No. 7, 271-275.
  • MIT OpenCourseWare, http://ocw.mit.edu/courses/aeronautics-and-astronautics/16-01-unified-engineering-i-ii-iii-iv-fall-2005-spring-2006/systems-labs-06/spl10b.pdf, visit date: August 23, 2017.
  • MatWeb ASM Aeurospace Specification Metals http://asm.matweb.com/search/SpecificMaterial.asp?bassnum=ma6061t6, visit date: November 6, 2017.
  • Nirmall, T. and Vimala, S., (2016). Free Vibration Analysis of Cantilever Beam of Different Materials, International Journal of Applied Engineering Research ISSN 0973-4562 Volume 11, Number 9, pp 6521-6524.
  • Ozturk, B. and Coskun, S.B., 2013, Analytical Solution for Free Vibration Analysis of Beam on Elastic Foundation with Different Support Conditions, Mathematical Problems in Engineering Volume http://dx.doi.org/10.1155/2013/470927.
  • Rajappan, R. and Pugazhenthi, V. , 2013, Finite Element Analysis of Aircraft Wing Using Composite Structure, The International Journal of Engineering And Science (IJES), Volume2, Issue 2, Pages 74-80 ISSN: 2319 – 1813 ISBN: 2319 – 1805.
  • Rao, S.S. , 2011, Mechanical Vibrations, 5th Edition, Pearson.
  • Thambiratnamt, D. and Zhuge, Y., 1996. Free Vibration Analysis of Beams on Elastic Foundation, Computers & Structures Vol. 60. No 6. pp 971-980.

Ankastre Kiriş Olarak Düşünülen Bir Uçak Kanadının Serbest Titreşim Analizi

Yıl 2019, Cilt: 7 Sayı: 1, 12 - 21, 01.03.2019
https://doi.org/10.15317/Scitech.2019.178

Öz

Bu çalışmada NACA 4415 profiline sahip uçak kanadının modal analizi sunulmuştur. Uçak kanadı bir ankastre kiriş olarak düşünülerek teorik ve nümerik hesaplamalar gerçekleştirilmiştir. Kanadın modellenmesi ve modal analizi ticari paket programları SolidWorks ve Ansys ile yapılmıştır. Analiz sonucunda uçak kanadı modelinin doğal frekansı ve buna bağlı mod şekilleri elde edilmiştir. Teorik hesaplar neticesinde elde edilen sonuçlar nümerik modal analiz sonuçları ile karşılaştırılmıştır. Çalışmadan elde edilen sonuç, eğer yer çekimi kuvveti hariç diğer tüm kuvvetler ihmal edilirse, uçak kanadının ankastre bir kiriş olarak değerlendirilebileceği yönündedir.

Kaynakça

  • Airfoil Tools, http://www.airfoildata.com, visit date: August 23, 2017.
  • Amarendra K., Rapuri, A.K., 2016, Dynamic Analysis of A Wind Turbine Blade, Advanced Research Journals of Science and Technology (ARJST), 134-139.
  • Bagul A. D., Barijibhe R. B. and Patil A. V., 2014, Vibrational Analysis of Gearbox Casing Component using FEA Tool ANSYS and FFT Analyser, International Journal of Engineering Research & Technology (IJERT), Vol. 3 Issue 2.
  • Carrera E.., Marco Petrolo M.., Varello, A., 2012, Advanced Beam Formulations for Free-Vibration Analysis of Conventional and Joined Wings, J. Aerosp. Eng., 25(2), 282-293, 2012.
  • Erdener. Ö. and Yaman. Y., 2003, Bir Uçak Kanadının Yapısal Modelinin Geliştirilmesi, Ulusal Makine Teorisi Sempozyumu (UMTS).
  • Ewins, D.J., 2000, Modal Testing: Theory, Practice and Application. England: Wiley, Second Edition.
  • Gupta, R.S. and Rao, S.S.,1978, Finite Element Ei¬genvalue Analysis of Tapered and Twisted Timoshenko Beams. Journal of Sound and Vibration 56(2), pp 187- 200.
  • Jaworski, J.W.and Dowell, E.H., (2008), Free vibration of a cantilevered beam with multiple steps: Comparison of several theoretical methods with experiment, Journal of Sound and Vibration Vol. 312, Issues 4–5, pp 713-725.
  • Kacar, A., Tan, H.T. and Kaya, M.O., 2011. Free Vibration Analysis Of Beams On Variable Winkler Elastic Foundation By Using The Differential Transform Method, Mathematical and Computational Applications, Vol. 16, No. 3, pp. 773-783.
  • Khadse, N.A. and Zaweri, S.R., 2015, Modal Analysis of Aircraft Wing using Ansys Workbench Software Package, International Journal of Engineering Research & Technology (IJERT), ISSN: 2278-0181, IJERTV4IS070291, Vol. 4, Issue 7.
  • Lengvarský, P., Bocko, J., Hagara, M., 2013, Modal Analysis of Titan Cantilever Beam Using ANSYS and SolidWorks, American Journal of Mechanical Engineering, Vol. 1, No. 7, 271-275.
  • MIT OpenCourseWare, http://ocw.mit.edu/courses/aeronautics-and-astronautics/16-01-unified-engineering-i-ii-iii-iv-fall-2005-spring-2006/systems-labs-06/spl10b.pdf, visit date: August 23, 2017.
  • MatWeb ASM Aeurospace Specification Metals http://asm.matweb.com/search/SpecificMaterial.asp?bassnum=ma6061t6, visit date: November 6, 2017.
  • Nirmall, T. and Vimala, S., (2016). Free Vibration Analysis of Cantilever Beam of Different Materials, International Journal of Applied Engineering Research ISSN 0973-4562 Volume 11, Number 9, pp 6521-6524.
  • Ozturk, B. and Coskun, S.B., 2013, Analytical Solution for Free Vibration Analysis of Beam on Elastic Foundation with Different Support Conditions, Mathematical Problems in Engineering Volume http://dx.doi.org/10.1155/2013/470927.
  • Rajappan, R. and Pugazhenthi, V. , 2013, Finite Element Analysis of Aircraft Wing Using Composite Structure, The International Journal of Engineering And Science (IJES), Volume2, Issue 2, Pages 74-80 ISSN: 2319 – 1813 ISBN: 2319 – 1805.
  • Rao, S.S. , 2011, Mechanical Vibrations, 5th Edition, Pearson.
  • Thambiratnamt, D. and Zhuge, Y., 1996. Free Vibration Analysis of Beams on Elastic Foundation, Computers & Structures Vol. 60. No 6. pp 971-980.
Toplam 18 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Makaleler
Yazarlar

Ali Demirtaş Bu kişi benim

Meral Bayraktar

Yayımlanma Tarihi 1 Mart 2019
Yayımlandığı Sayı Yıl 2019 Cilt: 7 Sayı: 1

Kaynak Göster

APA Demirtaş, A., & Bayraktar, M. (2019). FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM. Selçuk Üniversitesi Mühendislik, Bilim Ve Teknoloji Dergisi, 7(1), 12-21. https://doi.org/10.15317/Scitech.2019.178
AMA Demirtaş A, Bayraktar M. FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM. sujest. Mart 2019;7(1):12-21. doi:10.15317/Scitech.2019.178
Chicago Demirtaş, Ali, ve Meral Bayraktar. “FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM”. Selçuk Üniversitesi Mühendislik, Bilim Ve Teknoloji Dergisi 7, sy. 1 (Mart 2019): 12-21. https://doi.org/10.15317/Scitech.2019.178.
EndNote Demirtaş A, Bayraktar M (01 Mart 2019) FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM. Selçuk Üniversitesi Mühendislik, Bilim Ve Teknoloji Dergisi 7 1 12–21.
IEEE A. Demirtaş ve M. Bayraktar, “FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM”, sujest, c. 7, sy. 1, ss. 12–21, 2019, doi: 10.15317/Scitech.2019.178.
ISNAD Demirtaş, Ali - Bayraktar, Meral. “FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM”. Selçuk Üniversitesi Mühendislik, Bilim Ve Teknoloji Dergisi 7/1 (Mart 2019), 12-21. https://doi.org/10.15317/Scitech.2019.178.
JAMA Demirtaş A, Bayraktar M. FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM. sujest. 2019;7:12–21.
MLA Demirtaş, Ali ve Meral Bayraktar. “FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM”. Selçuk Üniversitesi Mühendislik, Bilim Ve Teknoloji Dergisi, c. 7, sy. 1, 2019, ss. 12-21, doi:10.15317/Scitech.2019.178.
Vancouver Demirtaş A, Bayraktar M. FREE VIBRATION ANALYSIS OF AN AIRCRAFT WING BY CONSIDERING AS A CANTILEVER BEAM. sujest. 2019;7(1):12-21.

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