Neutron diffraction investigations of residual stresses around a zirconium-stainless steel interface in a bimetallic adapter
Autor: | U. Stuhr, A. V. Tamonov, V. V. Sumin |
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Rok vydání: | 2009 |
Předmět: | |
Zdroj: | Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 3:569-575 |
ISSN: | 1819-7094 1027-4510 |
Popis: | This paper presents the results of neutron diffraction investigations of the residual stress state around a zirconium-stainless steel interface in a bimetallic adapter used for some channels in RBMK-type reactors. The adapter consists of a cylinder with a complex cross section with an outer stainless steel layer and an inner zirconium layer. The experiments are carried out on a Pulse overlap time-of-flight diffractometer (POLDI, SINQ) (Paul Scherrer Institut, Switzerland), a Fourier stress diffractometer (FSD), and high resolution Fourier diffractometer (HRFD) at the IBR-2 pulsed reactor (Frank Laboratory of Neutron Physics, JINR, Dubna, Russia). |
Databáze: | OpenAIRE |
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