A rate dependent phase field approach for the failure of rubberlike materials

Download
index.pdf
2018-06-12
Aksu Denli, Funda
Dal, Hüsnü
Show full item record
12
views
24
downloads
https://hdl.handle.net/11511/83300
6th European Conference on Computational Mechanics (Solids, Structures and Coupled Problems) (ECCM 6) and the 7th European Conference on Computational Fluid Dynamics (ECFD 7) (11 - 15 Haziran 2018)
Unverified, Conference / Seminar

Suggestions

A finite volume method for compressible viscous flows
Tınaztepe, H. Tuğrul; Üçer, Ahmet Ş.; Akmandor, İ. Sinan; Department of Mechanical Engineering (1997)
A nonlinear equivalent frame model for displacement based analysis of unreinforced brick masonry buildings
Demirel, İsmail Ozan; Sucuoğlu, Haluk; Department of Civil Engineering (2010)
Although performance based assessment procedures are mainly developed for reinforced concrete and steel buildings, URM buildings occupy significant portion of building stock in earthquake prone areas of the world as well as in Turkey. Variability of material properties, non-engineered nature of the construction and difficulties in structural analysis of perforated walls make analysis of URM buildings challenging. Despite sophisticated finite element models satisfy the modeling requirements, extensive experi...
A modulus gradient model for inhomogeneous materials with isotropic linear elastic constituents
Gülaşık, Hasan; Göktepe, Serdar; Gürses, Ercan (Elsevier BV, 2019-11-01)
The one-dimensional modulus gradient (E-grad) model proposed in Gülaşık et al. (2018) is extended to more general three-dimensional inhomogeneous materials with isotropic linear elastic constituents. In addition to the constitutive equations and balance relations, length scale dependent differential relations for the material parameters of isotropic linear elasticity are provided. The finite element formulation for axisymmetric problems is derived and a model problem of a soft cylindrical rod with a stiff s...
A layerwise approach to modeling piezolaminated plates
Ertürk, Cevher Levent; Tekinalp, Ozan; Department of Aerospace Engineering (2005)
In this thesis, optimal placement of adhesively bonded piezoelectric patches on laminated plates and the determination of geometry of the bonding area to maximize actuation effect are studied. A new finite element model, in which each layer is considered to be a separate plate, is developed. The adhesive layer is modeled as a distributed spring system. In this way, relative transverse normal and shear motion of the layers are allowed. Effect of delamination on the adhesive layer stresses is also studied and...
A probabilistic design approach for rock slopes
DUZGUN, HSB; Karpuz, Celal; Yücemen, Mehmet Semih (1998-10-09)
The basic aim of this study is to develop a reliability-based methodology for the practical design of rock slopes. The advanced first-order second-moment (AFOSM) approach is adapted as;the reliability assessment model. In the reliability-based design methodology, the first step is the modeling and quantification of uncertainties associated with the design parameters. Since the safety of a rock slope is most sensitive to the shear strength of discontinuities, the uncertainty analysis is focused on the parame...
Citation Formats
F. Aksu Denli and H. Dal, “A rate dependent phase field approach for the failure of rubberlike materials,” presented at the 6th European Conference on Computational Mechanics (Solids, Structures and Coupled Problems) (ECCM 6) and the 7th European Conference on Computational Fluid Dynamics (ECFD 7) (11 - 15 Haziran 2018), Glasgow, İskoçya, 2018, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/83300.
METU IIS - Integrated Information Service open@metu.edu.tr