Bending Analysis of Two Directional Functionally Graded Beams Using A Four-Unknown Shear and Normal Deformation Theory
Öz
The bending behaviour of
two-directional functionally graded beams (FGBs) subjected to various sets of
boundary conditions is investigated by using a shear and normal deformation
theory and the Symmetric Smoothed Particle Hydrodynamics (SSPH) method. A
simply supported conventional FGB problem is studied to validate the developed
code. The comparison studies are performed along with the analytical solutions
and the results from previous studies. The numerical calculations in terms of
maximum dimensionless transverse deflections, dimensionless axial and
transverse shear stresses are performed for various gradation exponents, aspect
ratios (L/h) and sets of boundary conditions. The effects of the gradation
exponents on the accuracy and the robustness of the SSPH method are also
investigated for the two directional functionally graded beams which are having
clamped-free boundary condition..
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Yayımlanma Tarihi
1 Aralık 2018
Gönderilme Tarihi
12 Temmuz 2017
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2018 Cilt: 21 Sayı: 4
Cited By
A New Higher-Order Finite Element for Static Analysis of Two-Directional Functionally Graded Porous Beams
Arabian Journal for Science and Engineering
https://doi.org/10.1007/s13369-023-07742-8