Araştırma Makalesi

Thermal buckling analysis of laminated plates with variable angle fiber orientation

Cilt: 12 Sayı: 3 15 Temmuz 2023
PDF İndir
EN TR

Thermal buckling analysis of laminated plates with variable angle fiber orientation

Öz

The thermal buckling response of square plates with variable angle tows under simply supported conditions is modeled numerically. The path of variable angle tow is modeled as a function of lateral location. The classical lamination theory utilizes fiber paths to calculate thermal loads and stiffness matrices. Using Kirchhoff plate theory and finite element theory, the global material stiffness matrix and the global geometric stiffness matrix of the plate under thermal buckling loads are obtained. By using these matrices, eigenvalues or critical buckling temperature is obtained and the buckling response of the plate is examined. The theoretical results are validated by studies in the literature and finite element models. It has been seen even in an unoptimized span of a sample composite material, variable angle tows (VATs) were 8,60% more resistant to thermal buckling than common composite lay-ups.

Anahtar Kelimeler

Kaynakça

  1. V. Halbmillion, High-speed aircraft and aerodynamic heating. The Scientific Monthly, 69, 173–179, 1949. https://www.jstor.org/stable/19673.
  2. R. M. Jones, Thermal buckling of uniformly heated unidirectional and symmetric cross-ply laminated fiber-reinforced composite uniaxial in-plane restrained simply supported rectangular plates. Composites Part A: Applied Science and Manufacturing, 36 (10), 2005. https://doi.org/10.1016/j.compositesa.2005.01.028.
  3. K. B. Armstrong, L. G. Bevan, W. F. Cole, In Care and repair of Advanced Composites, 2’nd Ed., SAE International, pp. 1–4, 2005.
  4. Z. Wu, P. M. Weaver, G. Raju, B. Chul Kim, Buckling analysis and optimisation of variable angle tow composite plates. Thin-Walled Structures, 60, 163–172, 2012. https://doi.org/10.1016/j.tws.2012.07.008.
  5. Z. Gurdal, B. F. Tatting, C. K. Wu, Variable stiffness composite panels: Effects of stiffness variation on the in-plane and buckling response. Composites Part A: Applied Science and Manufacturing, 39 (5), 911–922, 2008. https://doi.org/10.1016/j.compositesa.2007.11.0 15.
  6. A. V. Duran, N. A. Fasanella, V. Sundararaghavan, A. M. Waas, Thermal buckling of composite plates with spatial varying fiber orientations. Composite Structures, 124, 228–235, 2015. https://doi.org/ 10.1016/j.compstruct.2014.12.065.
  7. A. W. Leissa, Buckling of laminated composite plates and shell panels. Defence Technical Information Center, 1986.
  8. G. R. Liu, S. S. Quek, The finite element method: A practical course, Elsevier, 2014. https://doi.org/10.101 6/C2012-0-00779-X.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik, Makine Mühendisliği

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

22 Mayıs 2023

Yayımlanma Tarihi

15 Temmuz 2023

Gönderilme Tarihi

24 Ocak 2023

Kabul Tarihi

11 Nisan 2023

Yayımlandığı Sayı

Yıl 2023 Cilt: 12 Sayı: 3

Kaynak Göster

APA
Baran, F., & Balkan, D. (2023). Thermal buckling analysis of laminated plates with variable angle fiber orientation. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi, 12(3), 912-918. https://doi.org/10.28948/ngumuh.1241416
AMA
1.Baran F, Balkan D. Thermal buckling analysis of laminated plates with variable angle fiber orientation. NÖHÜ Müh. Bilim. Derg. 2023;12(3):912-918. doi:10.28948/ngumuh.1241416
Chicago
Baran, Fatih, ve Demet Balkan. 2023. “Thermal buckling analysis of laminated plates with variable angle fiber orientation”. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi 12 (3): 912-18. https://doi.org/10.28948/ngumuh.1241416.
EndNote
Baran F, Balkan D (01 Temmuz 2023) Thermal buckling analysis of laminated plates with variable angle fiber orientation. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi 12 3 912–918.
IEEE
[1]F. Baran ve D. Balkan, “Thermal buckling analysis of laminated plates with variable angle fiber orientation”, NÖHÜ Müh. Bilim. Derg., c. 12, sy 3, ss. 912–918, Tem. 2023, doi: 10.28948/ngumuh.1241416.
ISNAD
Baran, Fatih - Balkan, Demet. “Thermal buckling analysis of laminated plates with variable angle fiber orientation”. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi 12/3 (01 Temmuz 2023): 912-918. https://doi.org/10.28948/ngumuh.1241416.
JAMA
1.Baran F, Balkan D. Thermal buckling analysis of laminated plates with variable angle fiber orientation. NÖHÜ Müh. Bilim. Derg. 2023;12:912–918.
MLA
Baran, Fatih, ve Demet Balkan. “Thermal buckling analysis of laminated plates with variable angle fiber orientation”. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi, c. 12, sy 3, Temmuz 2023, ss. 912-8, doi:10.28948/ngumuh.1241416.
Vancouver
1.Fatih Baran, Demet Balkan. Thermal buckling analysis of laminated plates with variable angle fiber orientation. NÖHÜ Müh. Bilim. Derg. 01 Temmuz 2023;12(3):912-8. doi:10.28948/ngumuh.1241416

Cited By