Elastic-plastic stresses in linearly hardening rotating solid disks of variable thickness

Date

2002-07-01

Author

Orcan, Y
Eraslan, Ahmet Nedim

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

212
views

0
downloads

The distribution of stress, displacement and plastic strain in a rotating elastic-plastic solid disk of variable thickness in a power function form is investigated. The analysis is based on Tresca's yield condition, its associated flow rule and linear strain hardening material behavior. An analytical solution is obtained and numerical results are presented for different values of the geometric parameters. The validity of the solution is demonstrated by comparing the results with those for a uniform thickness disk available in the literature.

Subject Keywords

Denisty

URI

https://hdl.handle.net/11511/37163

Journal

MECHANICS RESEARCH COMMUNICATIONS

DOI

https://doi.org/10.1016/s0093-6413(02)00261-6

Collections

Department of Engineering Sciences, Article

Suggestions

OpenMETU
Core

Elastic-plastic deformation of a rotating solid disk of exponentially varying thickness Eraslan, Ahmet Nedim (2002-07-01) The elastic-plastic deformation of a rotating solid disk of variable thickness in exponential form is investigated using Tresca's yield criterion, its associated flow rule and linear strain hardening. An analytical solution is obtained and numerical results are presented for different values of the geometric parameters. In the limiting case of uniform thickness the solution reduces to Garner's solution.
Azimuthal Anisotropy of Charged Particles at High Transverse Momenta in Pb-Pb Collisions at root S-NN=2.76 TeV Chatrchyan, S.; et. al. (2012-07-01) The azimuthal anisotropy of charged particles in Pb-Pb collisions at root S-NN = 2.76 TeV is measured with the CMS detector at the LHC over an extended transverse momentum (p(T)) range up to approximately 60 GeV/c. The data cover both the low-p(T) region associated with hydrodynamic flow phenomena and the high-p(T) region where the anisotropies may reflect the path-length dependence of parton energy loss in the created medium. The anisotropy parameter (nu(2)) of the particles is extracted by correlating cha...
Elastic-plastic deformation of a heat generating tube with temperature-dependent yield stress Gulgec, M; Orcan, Y (2000-01-01) The distribution of stress, plastic strain and displacement in an elastic-perfectly plastic tube with fixed ends in the presence of a uniform heat source is investigated analytically by taking into consideration the temperature dependence of the yield limit. The treatment is based on Tresca's yield condition and its associated flow rule. Depending on the radius ratio of the tube, in general, five different plastic regions, two of them corresponding to an edge regime of Tresca's prism, and an intermediate el...
Bose-Einstein condensation at lower dimensions Özdemir, Sevilay; Tomak, Mehmet; Department of Physics (2004) In this thesis, the properties of the Bose-Einstein condensation (BEC) in low dimensions are reviewed. Three dimensional weakly interacting Bose systems are examined by the variational method. The effects of both the attractive and the repulsive interatomic forces are studied. Thomas-Fermi approximation is applied to find the ground state energy and the chemical potential. The occurrence of the BEC in low dimensional systems, is studied for ideal gases confined by both harmonic and power-law potentials. The...
Super symmetric quantum mechanics applications on some diatomic potentials Kaya, Murat; Sever, Ramazan; Department of Physics (2015) One dimensional molecular potentials are studied by solving the Schrödinger Equation for some well known potentials, such as the deformed Morse, Eckart and the Hua potentials. Parametric generalization of Hamiltonian Hierarchy is introduced. Nikiforov-Uvarov method and SUSYQM with Hamiltonian Hierarchy method is used in the calculations to get energy eigenvalues and the corresponding wave functions exactly.

Citation Formats

Y. Orcan and A. N. Eraslan, “Elastic-plastic stresses in linearly hardening rotating solid disks of variable thickness,” MECHANICS RESEARCH COMMUNICATIONS, pp. 269–281, 2002, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/37163.