SPS of ”Titanium Carbide/Carbohydride – Copper” Composites

M.A. Eryomina; S.F. Lomayeva; S.L. Demakov; A.S. Yurovskikh

Article Details

SPS of ”Titanium Carbide/Carbohydride – Copper” Composites

Authors:

M.A. Eryomina | S.F. Lomayeva | S.L. Demakov | A.S. Yurovskikh

Publisher:

KnE Social Sciences

Journal:

KnE Engineering Vol.1 Issue 1, pp.246-252

Document Type:

Article

Publication Date:

4/2019

Document Language:

English

Document ID (Org No.):

2001523686

pISSN:

2518-6841

Keywords:

Abstract:

 The TiC-copper and Ti2CH0.6-TiC-intermetallic Cu-Ti composites were produced using high-energy wet ball milling of Ti-Cu-graphite and Ti-Cu-surfactant powders, respectively, followed by spark plasma sintering at 900∘С. The composites were shown to be of 91-92% in density as compared with the theoretical value, microhardness of 6-7 GPa, and elasticity modulus of 134-140 GPa. The tribological properties of the composites were shown to depend on the phase composition. Surfactant addition resulted in higher fretting resistance against tempered steel (С-1%, Сr-1.5%) due to the formation of hexagonal titanium carbohydride and higher abrasive wear resistance.

Article Details

SPS of ”Titanium Carbide/Carbohydride – Copper” Composites

Authors:

M.A. Eryomina | S.F. Lomayeva | S.L. Demakov | A.S. Yurovskikh

Publisher:

KnE Social Sciences

Journal:

KnE Engineering Vol.1 Issue 1, pp.246-252

Document Type:

Article

Publication Date:

4/2019

Document Language:

English

Document ID (Org No.):

2001523686

pISSN:

2518-6841

titanium carbide; titanium carbohydride

composite; ball milling; spark plasma sintering

Issues

Article Details

SPS of ”Titanium Carbide/Carbohydride – Copper” Composites

Authors: M.A. Eryomina | S.F. Lomayeva | S.L. Demakov | A.S. Yurovskikh

Publisher: KnE Social Sciences

Journal: KnE Engineering Vol.1 Issue 1, pp.246-252

Document Type: Article

Publication Date: 4/2019

Document Language: English

Document ID (Org No.): 2001523686

pISSN: 2518-6841

titanium carbide; titanium carbohydride

composite; ball milling; spark plasma sintering

Issues

Authors:

M.A. Eryomina | S.F. Lomayeva | S.L. Demakov | A.S. Yurovskikh

Publisher:

KnE Social Sciences

Journal:

KnE Engineering Vol.1 Issue 1, pp.246-252

Document Type:

Article

Publication Date:

4/2019

Document Language:

English

Document ID (Org No.):

2001523686

pISSN:

2518-6841