Published 1996
| Version v1
Miscellaneous
Study on the mechanical behaviour of the cold forged niobium as function of the cross section reduction
- 1. Faculdade de Engenharia Quimica de Lorena (FAENQUIL), Lorena, SP (Brazil). Dept. de Engenharia de Materiais
Description
This work aims to study he mechanical behaviour of commercially pure niobium (99.8 % purity) obtained by means of aluminothermic reduction followed by electron beam melting and refining. Eleven groups of specimens were analyzed under tensile tests, with different degrees of reduction (cold working), using rotary forging. Significant alterations were observed in the mechanical properties in all processing steps. Using electron scanning microscopy, the main characteristics of the fracture surface were studied. (author)
Additional details
Additional titles
- Original title (Portuguese)
- Estudo do comportamento mecanico no niobio forjado a frio em funcao da reducao de area
Publishing Information
- Imprint Title
- Proceedings of the 12. Brazilian congress on engineering and materials science. v. 2
- Imprint Pagination
- 644 p.
- Journal Page Range
- p. 716-718
Conference
- Title
- 12. Brazilian congress on engineering and materials science
- Original Conference Title
- 12. Congresso brasileiro de engenharia e ciencia dos materiais
- Dates
- 8-11 Dec 1996
- Place
- Aguas de Lindoia, SP (Brazil)
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 29063134
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- COLD WORKING; FABRICATION; MATERIALS; MECHANICAL PROPERTIES; METALS; NIOBIUM
- Descriptors DEC
- ELEMENTS; FABRICATION; MATERIALS WORKING; METALS; TRANSITION ELEMENTS
Optional Information
- Notes
- 9 refs., 4 figs., 1 tab. Imprint:Anais do 12. Congresso brasileiro de engenharia e ciencia dos materiais. v. 2