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171674

Synthesis and Evaluation of Strengthened Copper with 3 wt. % TiC and/ or Al2O3 Prepared By SPS Technique

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Ceramic Engineering

Abstract

Cu-(TiC/Al2O3) nanocomposite was synthesized successfully using the powder metallurgy route. The constituents are first ball-milled and then sintered using the spark plasma sintering technique. The tribological and physical properties are investigated. The homogeneity and of ceramics distribution were also evaluated using SEM and XRD. Results showed that TiC and Al2O3 nanoparticles were homogeneously distributed all over the Cu matrix. Copper reinforced with 3 wt.% Al2O3 and hybrid (3 wt. % TiC and Al2O3) had the lowest relative density (95 %). The hybrid (3 wt. % TiC and Al2O3) sample had a higher wear rate value (1.7 * 10-3) at 25 N load, while the sample reinforced with 3 wt.% TiC had the lowest value (0.5 * 10-3) at 25 N load. Cu-Al2O3 exhibited a higher hardness value (149 HV). The highest electrical and thermal conductivities are recorded for the Cu -TiC that were (20.76 MS/m) and (149.03 W/m. k) respectively.

DOI

10.21608/jpme.2021.68894.1079

Keywords

Copper composite, Nano TiC, Nano Al2O3, hybrid reinforcement

Authors

First Name

Fadel

Last Name

Hamid

MiddleName

-

Affiliation

Mechanical Production Department, Faculty of Technology and education, Suez University

Email

fadel.shaban@suezuni.edu.eg

City

-

Orcid

0000-0001-6532-432X

First Name

Ayman

Last Name

Elsayed

MiddleName

-

Affiliation

Central Metallurgical Research and Development Institute Egypt

Email

ayman_elsayed_11@yahoo.com

City

-

Orcid

-

First Name

Omyma

Last Name

Elkady

MiddleName

-

Affiliation

Central Metallurgical Research and Development Institute Egypt

Email

o.alkady68@gmail.com

City

-

Orcid

-

First Name

A.

Last Name

EL-Nikhaily

MiddleName

-

Affiliation

Mechanical Production Department, Faculty of Technology and education, Suez University

Email

ahmedeassa1946@gmail.com

City

-

Orcid

-

First Name

Ahmed

Last Name

Essa

MiddleName

-

Affiliation

Mechanical Production Department, Faculty of Technology and education, Suez University Egyptian Academy for Engineering & Advanced Technology, Affiliated to Ministry of Military Production, Egypt.

Email

ahmed.eessa@suezuniv.edu.eg

City

-

Orcid

0000-0002-1771-1410

Volume

23

Article Issue

1

Related Issue

24804

Issue Date

2021-06-01

Receive Date

2021-03-21

Publish Date

2021-06-01

Page Start

44

Page End

53

Print ISSN

1110-6506

Online ISSN

2682-3292

Article File

JPME_Volume 23_Issue 1_Pages 44-53.pdf

PDF . 1.1MB

Link

https://jpme.journals.ekb.eg/article_171674.html

Detail API

https://jpme.journals.ekb.eg/service?article_code=171674

Order

6

Type

Original Article

Type Code

805

Publication Type

Journal

Publication Title

Journal of Petroleum and Mining Engineering

Publication Link

https://jpme.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023