Published November 2017
| Version v1
Journal article
Structure and Characteristics of the Fracturing of Layered Ni-Al Composites
Creators
- 1. Russian Academy of Sciences, Institute of Solid State Physics (Russian Federation)
Description
Layered composite materials with alternating layers of a solid solution of aluminum in nickel and intermetallic Ni-Al compounds are obtained. The evolution of the composite structures depending on the heat-treatment conditions is discussed. The mechanical tests of materials highlight a fracture toughness of up to 23 MPa m1/2, a strength of up to 1800 MPa at room temperature and 150–480 MPa in the range 1000–1150°C.
Additional details
Identifiers
Publishing Information
- Journal Title
- Surface Investigation: X-ray, Synchrotron and Neutron Techniques
- Journal Volume
- 11
- Journal Issue
- 6
- Journal Page Range
- p. 1145-1153
- ISSN
- 1027-4510
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 50060935
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ALUMINIUM; COMPOSITE MATERIALS; DIFFUSION; FRACTURE PROPERTIES; FRACTURING; HEAT TREATMENTS; INTERMETALLIC COMPOUNDS; LAYERS; MECHANICAL TESTS; NICKEL; PRESSURE RANGE GIGA PA; PRESSURE RANGE MEGA PA 100-1000; SOLID SOLUTIONS
- Descriptors DEC
- ALLOYS; DISPERSIONS; ELEMENTS; HOMOGENEOUS MIXTURES; MATERIALS; MATERIALS TESTING; MECHANICAL PROPERTIES; METALS; MIXTURES; PRESSURE RANGE; PRESSURE RANGE MEGA PA; SOLUTIONS; TESTING; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2017 Pleiades Publishing, Ltd.