Published 1987 | Version v1
Journal article Metadata-only

Modelling the HRR-singularity with akin and conventional singular elements

Creators

  • 1. Royal Inst. of Tech., Stockholm (Sweden). Dept. of Strength of Materials and Solid Mechanics

Description

A single edge notched plate of elastic-plastic material has been analysed using different finite element meshes and different singular crack tip element. Especially the Akin element was of interest since it gives a possibility to model the HRR-singularity. (author)

Additional details

Publishing Information

Journal Title
Eng. Fract. Mech.
Journal Volume
27
Journal Issue
2
Series
Eng. Fract. Mech.
Journal Page Range
199-204
ISSN
0013-7944
CODEN
EFMEA

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
18093862
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
COMPUTERIZED SIMULATION; CRACK PROPAGATION; ELASTICITY; FINITE ELEMENT METHOD; FRACTURE MECHANICS; NONLINEAR PROBLEMS; PLASTICITY; PLATES; SINGULARITY; STRAINS; STRESSES
Descriptors DEC
MECHANICAL PROPERTIES; MECHANICS; NUMERICAL SOLUTION; SIMULATION