Published 1996
| Version v1
Miscellaneous
Comparisons of simplified method JS and finite element for cracked pipes under thermal and mechanical loading
Creators
- 1. CEA/DMT/SEMT/RDMS, CEN de Saclay, 91 - Gif-sur-Yvette (France)
- 2. CEA/DER/SERA/LDCS, CEN de Cadarache, 13 - St. Paul-lez-Durance (France)
Description
In order to estimate the value of the parameter J for cracks in pipes, a complete set of finite element computations was conducted in France by CEA. The axisymetrical crack is located in the inner wall of the pipe. The crack depth is one quarter or one eighth of the thickness. The pipe, in austenitic steel or in ferritic steel, is subjected to internal pressure, axial load and linear thermal gradient through the thickness. The finite element results of J were compared to those predicted by simplified method Js, introduced in the A 16 guide developed by CEA for fast breeder reactor. (orig.)
Additional details
Additional titles
- Original title (English)
- Sicherheit und Verfuegbarkeit in der Anlagentechnik mit dem Schwerpunkt Komponenten nuklearer und konventioneller Kraftwerke - Beurteilungsgrundlagen und Betriebserfahrungen. Bd. 1. Vortraege 1-30.
Publishing Information
- Imprint Title
- Safety and reliability of plant technology with special emphasis on components of nuclear and conventional power plants - basis for evaluation and operating experience. Vol. 1. Papers 1-30
- Imprint Pagination
- 574 p.
- Journal Page Range
- p. 26.1-26.10.
Conference
- Title
- Safety and reliability of plant technology components of nuclear and conventional power plants - basis for evaluation and operating experience.
- Original Conference Title
- 22. MPA-Seminar: Sicherheit und Verfuegbarkeit in der Anlagentechnik -Komponenten nuklearer und konventioneller Kraftwerke - Beuteilungsgrundlagen und Betriebserfahrungen
- Acronym
- 22. MPA seminar
- Dates
- 10-11 Oct 1996.
- Place
- Stuttgart (Germany).
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 28050319
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- AUSTENITIC STEELS; BREEDER REACTORS; COMPUTER CALCULATIONS; ELASTICITY; FERRITIC STEELS; FINITE ELEMENT METHOD; PIPES; PLASTICITY; REACTOR COMPONENTS; REACTOR SAFETY; STRESSES; THERMAL CYCLING
- Descriptors DEC
- ALLOYS; CALCULATION METHODS; CARBON ADDITIONS; IRON ALLOYS; IRON BASE ALLOYS; MECHANICAL PROPERTIES; NUMERICAL SOLUTION; REACTORS; SAFETY; STEELS; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- Imprint:Sicherheit und Verfuegbarkeit in der Anlagentechnik mit dem Schwerpunkt Komponenten nuklearer und konventioneller Kraftwerke - Beurteilungsgrundlagen und Betriebserfahrungen. Bd. 1. Vortraege 1-30.