Formation of structure in the zone of internal oxidation in copper-base alloys

Bondar, M. P.; Gubareva, N. V.; Teslenko, T. S.

doi:10.1007/bf00894003

Soviet Physics Journal

1975

DOI: 10.1007/bf00894003

|View full text |Cite

Formation of structure in the zone of internal oxidation in copper-base alloys

M. P. Bondar

N. V. Gubareva

T. S. Teslenko

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2010

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It is these properties of internally oxidized alloys that allow their applications as electrical contacts, electrodes for electric welding of light (aluminum) alloys, and inserts in windtunnel nozzles [2]. The properties of internally oxidized alloys, however, are restricted by the processes of formation of their structure [3]. In addition, their properties remain almost unchanged during strain hardening.…”

mentioning

confidence: 99%

High-energy methods of creating a mesocomposite material with inclusions containing nanocrystalline particles

Bondar

Корчагин

Obodovskii

2010

Combust Explos Shock Waves

View full text Add to dashboard Cite

A thermally stable high-strength mesocomposite containing nano-sized particles of titanium diboride (TiB 2 ) is obtained by combining methods of self-propagating high-temperature synthesis and quasi-dynamic high-velocity pressing. The use of selfpropagating high-temperature synthesis ensured obtaining a hardening component of the mesocomposite -nanocomposite with a TiB 2 particle size of ≈100 nm. The quasidynamic method of obtaining a material characterized by high deformations determines self-organization of the mesocomposite microstructure with an unchanged size of the hardening TiB 2 particles in the inclusion structure. Mechanical properties of the mesocomposite are substantially better than the properties of the composite matrix.Creation of materials with high physical and mechanical properties is one of the basic problems of physical material science. The use of high-energy methods for this purpose is determined by their advantages, namely, generation of high stresses and short-duration impact of the latter. A high-energy action on a substance initiates processes that can be hardly obtained by other methods. A high-energy mechanical action ensures both high stresses and high loading rates, but also an ambiguous response of the material. It was shown [1] that the mechanism of deformation can change under conditions of high loading rates. In this case, the material can acquire properties typical for the nanocrystalline state with the grain size greater than under static deformation conditions by two orders of magnitude.In the present work, the advantages of high-energy actions were used to obtain a new mesocomposite material by the method of quasi-dynamic compaction of a mixture of powders, with the base substance being internally oxidized copper (IOC, Cu-3.5 vol.% Al 2 O 3 )

show abstract

mentioning

confidence: 99%

High-energy methods of creating a mesocomposite material with inclusions containing nanocrystalline particles

Bondar

Корчагин

Obodovskii

2010

Combust Explos Shock Waves

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Formation of structure in the zone of internal oxidation in copper-base alloys

Cited by 1 publication

References 5 publications

High-energy methods of creating a mesocomposite material with inclusions containing nanocrystalline particles

High-energy methods of creating a mesocomposite material with inclusions containing nanocrystalline particles

Contact Info

Product

Resources

About