Published 2004 | Version v1
Miscellaneous Metadata-only

Analysis of the fatigue crack growth in pipe using finite element alternating method

Creators

  • 1. Chungbuk National Univ., Cheongju (Korea, Republic of)
  • 2. Korea Electric Power Research Institute, Taejon (Korea, Republic of)

Description

Finite element alternating method have been suggested and used for assessing the integrity of cracked structures. In the paper, in order to analyze arbitrarily shaped three dimensional cracks, the finite element alternating method is extended. The cracks are modeled as a distribution of displacement discontinuities by the displacement discontinuity method and the symmetric Galerkin boundary element method. Applied the proposed method to three dimensional crack included in the elbow, the efficiency and applicability of the method were demonstrated

Part of:
Proceedings of the KSME 2004 fall annual meeting

Additional details

Publishing Information

Publisher
KSME
Imprint Place
Seoul (Korea, Republic of)
Imprint Title
Proceedings of the KSME 2004 fall annual meeting
Imprint Pagination
[1 CD-ROM]
Journal Page Range
[6 p.]

Conference

Title
KSME 2004 fall annual meeting
Dates
3-5 Nov 2004
Place
Taejon (Korea, Republic of)

INIS

Country of Publication
Korea, Republic of
Country of Input or Organization
Korea, Republic of
INIS RN
36017352
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
BOUNDARY ELEMENT METHOD; CRACKS; FATIGUE; FINITE ELEMENT METHOD; MECHANICAL STRUCTURES; PIPES; STRESS INTENSITY FACTORS
Descriptors DEC
CALCULATION METHODS; FINITE ELEMENT METHOD; MATHEMATICAL SOLUTIONS; MECHANICAL PROPERTIES; NUMERICAL SOLUTION; TUBES

Optional Information

Notes
11 refs, 10 figs, 1 tab