Deformation tracks distribution in iridium single crystals under tension / Panfilov Peter // JOURNAL OF MATERIALS SCIENCE. - 2007. - V. 42, l. 19. - P. 8230-8235.

ISSN/EISSN:

0022-2461 / нет данных

Type:

Article

Abstract:

The deformation tracks distribution in a single crystal of the high melting FCC-metal iridium, which exhibits the cleavage after considerable elongation, is considered. The octahedral slip is the sole deformation mechanism in iridium single crystal at room temperature, and, therefore, its mechanical behavior is similar to the behavior of a FCC-metal. However, in contrast to other FCC-metals, the resource of plasticity of the iridium single crystalline samples is exhausted at the initial/early stages of plastic deformation, when the octahedral slip bands are homogeneously distributed on the working surface and the necking is absent in vicinity of the dangerous crack.

Author keywords:

FRACTURE-MECHANISM MAPS; BRITTLE-FRACTURE; DISLOCATION; FCC; CLEAVAGE; ALLOYS; METALS

DOI:

10.1007/s10853-007-1722-7

Web of Science ID:

ISI:000248302000037

Соавторы в МНС:

—

Другие поля

Поле	Значение
Month	OCT
Publisher	SPRINGER
Address	233 SPRING STREET, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	FRACTURE-MECHANISM MAPS; BRITTLE-FRACTURE; DISLOCATION; FCC; CLEAVAGE; ALLOYS; METALS
Research-Areas	Materials Science
Web-of-Science-Categories	Materials Science, Multidisciplinary
Author-Email	peter.panfilov@usu.ru
ResearcherID-Numbers	Panfilov, Peter/B-4027-2014
ORCID-Numbers	Panfilov, Peter/0000-0001-9068-049X
Number-of-Cited-References	31
Usage-Count-Since-2013	5
Journal-ISO	J. Mater. Sci.
Doc-Delivery-Number	193UZ