Published January 31, 1993 | Version v1
Report Restricted

Application of magnetomechanical hysteresis modeling of magnetic techniques for monitoring neutron embrittlement and biaxial stress

Creators

Description

Research was done on the biaxial stress problem accomplished in the first half of the second year. All of the work done was preparatory to magnetic measurements. Issues addressed were: construction of a model for extracting changes in the magnetic properties of a specimen from the readings of an indirect sensor; initial development of a model for how biaxial stress alters the intrinsic magnetic properties of thespecimen; use of finite element stress analysis modeling to determine a detailed shape for the cruciform biaxial stress specimen; and construction of the biaxial stress loading apparatus

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE93009760; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Additional titles

Subtitle (English)
Second year interim report, June 1992--December 1992

Publishing Information

Imprint Pagination
44 p.
Report number
DOE/ER/14180--3

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24052864
Subject category
S36: MATERIALS SCIENCE; S42: ENGINEERING;
Resource subtype / Literary indicator
Progress Report
Descriptors DEI
EMBRITTLEMENT; FINITE ELEMENT METHOD; HYSTERESIS; MAGNETIC PROPERTIES; MAGNETIC TESTING; PHYSICAL RADIATION EFFECTS; PROGRESS REPORT; STEELS; STRESS ANALYSIS
Descriptors DEC
ALLOYS; CALCULATION METHODS; CARBON ADDITIONS; DOCUMENT TYPES; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS TESTING; NONDESTRUCTIVE TESTING; NUMERICAL SOLUTION; PHYSICAL PROPERTIES; RADIATION EFFECTS; TESTING

Optional Information

Contract/Grant/Project number
Contract FG05-91ER14180
Funding organization
USDOE, Washington, DC (United States).