The best grading pattern selection for the axisymmetric elastic response of pressurized inhomogeneous annular structures (sphere/cylinder/annulus) including rotation

V Yıldırım - Journal of the Brazilian Society of Mechanical Sciences …, 2020 - Springer
Many models were offered in the literature to simulate the material gradation patterns within
the functionally graded metal-ceramic structures. The present study provides a …

The complementary functions method (CFM) solution to the elastic analysis of polar orthotropic rotating discs

V Yıldırım - Journal of Applied and Computational Mechanics, 2018 - jacm.scu.ac.ir
This study primarily deals with introducing an efficient numerical technique called the
Complementary Functions Method (CFM) for the solutions of the initial value problem for the …

Effects of inhomogeneity and thickness parameters on the elastic response of a pressurized hyperbolic annulus/disc made of functionally graded material

V Yıldırım - International Journal of Engineering and Applied …, 2017 - dergipark.org.tr
A broad parametric study is carried out to investigate the effects of both the inhomogeneity
parameter, and a profile index of Stodola's hyperbolic function on the static response of such …

Numerical elastic analysis of functionally graded (FG) polar orthotropic and exponentially varying-thickness rotating disks via combined complementary functions and …

V Yıldırım - International Journal of Engineering and Applied …, 2022 - dergipark.org.tr
In the present paper, the transfer matrix method (TMM) is to be employed for the first time in
the open literature for the elastic analysis of variable-thickness disks made of functionally …

[PDF][PDF] Unified exact solutions to the hyperbolically tapered pressurized/rotating disks made of nonhomogeneous isotropic/orthotropic materials

V Yıldırım - International Journal of Advanced Materials Research, 2018 - researchgate.net
This work focuses mainly on the proposing closed-form solutions for the elastic fields in a
power-law graded polar orthotropic hyperbolically tapered disk under separate inner/outer …