Published 2001
| Version v1
Journal article
Study of O, N, and F absorption in calcium-thermal alloy Zr 1% Nb (KTTs - 110) during fuel element model preparation
- 1. NNTs 'Khar'kovskij fiziko-tekhnicheskij institut', Khar'kov (Ukraine)
Description
The nuclear-physical methods of analysis (NPMA) are used to research an absorption of impurities (oxygen, nitrogen) from the technological environments during operations of welding of hardware products from zirconium alloys doped 1%Nb, and fluorine after a technological etching in solutions containing of fluorine. The techniques and engineering of carrying out of NPMA are described, the impurity concentrations of oxygen, nitrogen, fluorine and their allocation in surface layers of welded seams are defined before and after chemical treatments
Additional details
Additional titles
- Original title (Russian)
- Исследование поглощения материалами из кальциетермического сплава Зр 1% Нб (KTTs-110) кислорода, азота и фтора при изготовлении моделей твэлов
Publishing Information
- Journal Title
- Voprosy Atomnoj Nauki i Tekhniki. Fizika Radiatsionnykh Povrezhdenij i Radiatsionnoe Materialovedenie
- Journal Issue
- no.2
- Journal Page Range
- p. 53-57
- ISSN
- 0134-5400
- CODEN
- VAFMDP
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 33024631
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CORROSION; ETCHING; FLUORINE; FUEL ELEMENTS; INTERSTITIALS; NIOBIUM ALLOYS; NITROGEN; OXYGEN; PIXE ANALYSIS; STOICHIOMETRY; WELDED JOINTS; ZIRCONIUM BASE ALLOYS
- Descriptors DEC
- ALLOYS; CHEMICAL ANALYSIS; CHEMICAL REACTIONS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ELEMENTS; HALOGENS; JOINTS; NONDESTRUCTIVE ANALYSIS; NONMETALS; POINT DEFECTS; REACTOR COMPONENTS; SURFACE FINISHING; TRANSITION ELEMENT ALLOYS; X-RAY EMISSION ANALYSIS; ZIRCONIUM ALLOYS