Investigation of Microstructure and Chemical Composition of Mg-Ag-Ce-Zr Cast Alloy (QE22)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

YOUSEFI BONAB SEYYED SADRA; AGHAJANI HOSSEIN; DAMADI SEYYED REZA; Naseri Azari Golnaz; SAFAEI AMIR SAEED

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: FOUNDING RESEARCH JOURNAL Year:2020 | Volume:3 | Issue:4 Page(s): 237-245

Download Full-Text

View:

115

Download:

Cites:

Information Journal Paper

Title

Investigation of Microstructure and Chemical Composition of Mg-Ag-Ce-Zr Cast Alloy (QE22)

Author(s)

Keywords

QE22 Mg-Ag-Ce-Zr alloy

Casting

Hardness

Chemical composition

Microstructure

Abstract

The solidification Microstructure of Mg-Ag-Ce-Zr cast alloy (QE22) was investigated. First, the thermodynamic simulation was performed using of JMatPro software. Then, for experimental experiments, melting, alloying and Casting operations were performed using a low pressure Casting machine under argon atmosphere. Also for T6 heat treatment, the samples were heated at 525 ° C and then quenched in water and aged at 200 ° C. In order to the microstructural and phase investigations, the optical microscopy and scanning electron microscopy (SEM) equipped to EDS analysis and X-Ray diffraction apparatus were used. Hardness measurements carried out using Brinell indenter. The results showed that the solidification Microstructure of magnesium alloy with 2. 24% by weight of silver, 1. 52% by weight of alkaline elements and 0. 55% by weight of zirconium including 94 vol. % magnesium base phase (matrix) and 6 vol. % of eutectic cells. The results of EDS analysis showed that unlike zirconium, silver and alkali metals have significant solubility in the matrix, and as a result enriched intermetallics with zirconium and silver appear in the grain boundary or interdendritic area. It has also been observed that Hardness of the alloy has increased from 43 to 48 HB by solution and aging heat treatment (T6).

Cites

No record.

References

No record.

Cite

APA: Copy

YOUSEFI BONAB, SEYYED SADRA, AGHAJANI, HOSSEIN, DAMADI, SEYYED REZA, Naseri Azari, Golnaz, & SAFAEI, AMIR SAEED. (2020). Investigation of Microstructure and Chemical Composition of Mg-Ag-Ce-Zr Cast Alloy (QE22). FOUNDING RESEARCH JOURNAL, 3(4 ), 237-245. SID. https://sid.ir/paper/783779/en

Vancouver: Copy

YOUSEFI BONAB SEYYED SADRA, AGHAJANI HOSSEIN, DAMADI SEYYED REZA, Naseri Azari Golnaz, SAFAEI AMIR SAEED. Investigation of Microstructure and Chemical Composition of Mg-Ag-Ce-Zr Cast Alloy (QE22). FOUNDING RESEARCH JOURNAL[Internet]. 2020;3(4 ):237-245. Available from: https://sid.ir/paper/783779/en

IEEE: Copy

SEYYED SADRA YOUSEFI BONAB, HOSSEIN AGHAJANI, SEYYED REZA DAMADI, Golnaz Naseri Azari, and AMIR SAEED SAFAEI, “Investigation of Microstructure and Chemical Composition of Mg-Ag-Ce-Zr Cast Alloy (QE22),” FOUNDING RESEARCH JOURNAL, vol. 3, no. 4 , pp. 237–245, 2020, [Online]. Available: https://sid.ir/paper/783779/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops