Paper Title:
Discussion on the Use of Parameters of Drucker-Prager Criterion
  Abstract

There are several different yield surfaces of Drucker-Prager yield criterion which corresponds to Mohr-Coulomb yield criterion in principal stress space. The different yield surfaces are determined by parameters in Drucker-Prager criterion. The influence of the different parameters on computational results is discussed in the paper, and the use of the equivalent Drucker-Prager criterion to Mohr-Coulomb criterion is suggested when elastoplastic analysis is performed in engineering problems.

  Info
Periodical
Key Engineering Materials (Volumes 306-308)
Edited by
Ichsan Setya Putra and Djoko Suharto
Pages
1449-1454
DOI
10.4028/www.scientific.net/KEM.306-308.1449
Citation
S. L. Wang, Y. Y. Jiao, H. Xiao, C. G. Li, "Discussion on the Use of Parameters of Drucker-Prager Criterion", Key Engineering Materials, Vols. 306-308, pp. 1449-1454, 2006
Online since
March 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jun Zheng He, Ke Qiang He, Yong Shan Yan, Wei Hao
Abstract:Based on the Drucker-Prager yield criterion which matches with the Mohr-Coulomb yield criterion under the plane strain condition, this paper...
1489
Authors: Jian Hua Liu, Wei Shen Zhu
Abstract:In this present paper a new yield criterion called M-D criterion is established based on the average of Mohr-Coulomb and Drucker-Prager...
1342
Authors: Alexandr O. Shimanovsky, Mohammed H. Abdulkader
Chapter 1: Design, Modeling and Research of Mechanical and Mechatronic Systems
Abstract:Computer simulation of contact interaction between a spherical indenter and soil surface was performed by the means of ANSYS software. It was...
234