Published 2006
| Version v1
Journal article
Features of Creep and Mechanisms of a Plastic Strain of Polycrystallic Hafnium in the Interval of Temperatures 77...650 K
- 1. NSC 'Kharkov Institute of Physics and Technology', Kharkov (Ukraine)
Description
Characteristics of creep of polycrystalline hafnium at the temperature range 77...650 K are analyzed. Action of these processes is stipulated by combined action of diffusive creep and slipping at the grain boundaries. The contribution of each of these mechanisms to a total strain of material depends on test temperature, level of applied stress and grain size
Additional details
Additional titles
- Original title (Russian)
- Особенности ползучести и механизмы пластической деформации поликристаллического гафния в интервале температур 77...650 К
Publishing Information
- Journal Title
- Voprosy Atomnoj Nauki i Tekhniki. Fizika Radiatsionnykh Povrezhdenij i Radiatsionnoe Materialovedenie
- Journal Issue
- no.4/89
- Journal Page Range
- p. 133-137
- ISSN
- 0134-5400
- CODEN
- VAFMDP
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 38079581
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CREEP; DEFORMATION; GRAIN BOUNDARIES; GRAIN SIZE; HAFNIUM; METALLOGRAPHY; PLASTICITY; POLYCRYSTALS; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K; YIELD STRENGTH
- Descriptors DEC
- CRYSTALS; ELEMENTS; MECHANICAL PROPERTIES; METALS; MICROSTRUCTURE; REFRACTORY METALS; SIZE; TEMPERATURE RANGE; TRANSITION ELEMENTS