INVESTIGATION ON MICROSTRUCTURE, MECHANICAL PROPERTIES AND PRESSURELESS SINTERING BEHAVIOR OF ZRB2-SICNANO/MICRON COMPOSITES

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.

NASIRI ZEYNAB; MASHHADI MEHRI

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

Journal Paper

Paper Information

Journal: Journal of Advanced Processes in Materials Engineering Year:2018 | Volume:12 | Issue:3 (46) Page(s): 81-90

Download Full-Text

Persian Verion

View:

813

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION ON MICROSTRUCTURE, MECHANICAL PROPERTIES AND PRESSURELESS SINTERING BEHAVIOR OF ZRB2-SICNANO/MICRON COMPOSITES

Author(s)

NASIRI ZEYNAB | MASHHADI MEHRI | Issue Writer Certificate

Keywords

ULTRA HIGH TEMPERATURE CERAMICSQ1

ZRB2-SIC NANO/MICRON COMPOSITES PRESSURELESS SINTERINGQ2

MECHANICAL PROPERTIESQ1

Abstract

In the present paper, ZrB2-SiC was developed by pressureless sintering method and SiC powder at nano and micro-sized scale was used as reinforcement phase. In order to produce composite samples, the primary powders were milled and blended in planetary ball mill apparatus with rotational speed of 200rpm and then processed using hot pressing (70ᵒ C and 70MPa), cold isostatic press (200MPa), Pyrolysis (1000ᵒ C) and sintering (2150ᵒ C). The values of relative density and porosity of samples were measured to evaluate the effect of presence of micro-sized SiC and SiC nano particles simultaneously on the pressureless sintering behavior of ZrB2-SiC. In order to compare the microstructure and MECHANICAL PROPERTIES of samples Scanning Electron microscopy (SEM), equipped with EDS spectroscopy, XRD analysis, hardness and toughness tests were used. The results show that as the volume percentage of nano SiC decreases to 15 vol. %, the hardness, toughness, relative density and shrinkage initially increase and then decrease.

Cites

No record.

References

No record.

Cite

APA: Copy

NASIRI, ZEYNAB, & MASHHADI, MEHRI. (2018). INVESTIGATION ON MICROSTRUCTURE, MECHANICAL PROPERTIES AND PRESSURELESS SINTERING BEHAVIOR OF ZRB2-SICNANO/MICRON COMPOSITES. ADVANCED PROCESSES IN MATERIALS, 12(3 (46) ), 81-90. SID. https://sid.ir/paper/172687/en

Vancouver: Copy

NASIRI ZEYNAB, MASHHADI MEHRI. INVESTIGATION ON MICROSTRUCTURE, MECHANICAL PROPERTIES AND PRESSURELESS SINTERING BEHAVIOR OF ZRB2-SICNANO/MICRON COMPOSITES. ADVANCED PROCESSES IN MATERIALS[Internet]. 2018;12(3 (46) ):81-90. Available from: https://sid.ir/paper/172687/en

IEEE: Copy

ZEYNAB NASIRI, and MEHRI MASHHADI, “INVESTIGATION ON MICROSTRUCTURE, MECHANICAL PROPERTIES AND PRESSURELESS SINTERING BEHAVIOR OF ZRB2-SICNANO/MICRON COMPOSITES,” ADVANCED PROCESSES IN MATERIALS, vol. 12, no. 3 (46) , pp. 81–90, 2018, [Online]. Available: https://sid.ir/paper/172687/en

Related Journal Papers