Experimental determination of the carburizing effect on tensile strength, impact strength, fatigue, residual stress of nano girth welding on microalloy steel

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.

SABOKROUH M.

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

Journal Paper

Paper Information

Journal: JOURNAL OF WELDING SCIENCE AND TECHNOLOGY OF IRAN Year:2020 | Volume:5 | Issue:2 Page(s): 153-161

Download Full-Text

Persian Verion

View:

376

Download:

Cites:

Information Journal Paper

Title

Experimental determination of the carburizing effect on tensile strength, impact strength, fatigue, residual stress of nano girth welding on microalloy steel

Author(s)

SABOKROUH M. | Issue Writer Certificate

Keywords

Nano-Welding

Carburizing

Fatigue

Residual stress

Impact strength

Abstract

In this article the effects of Carburizing heat treatment on girth weld with containing titaniumoxide and titanium carbide nanoparticles (X-65 grade of gas pipeline) is evaluated. The charpy results show that in the carburized sample containing titanium oxide and titanium carbide nanoparticles compared to the no heat treatment sample (containing titanium carbide and titanium carbide nanoparticles), has been respectively increased by 6% and 42%. Also, the ultimate strength carburized sample containing titanium oxide nanoparticles and titanium carbide nanoparticles compared to the no heat treatment sample (containing titanium oxide and titanium carbide nanoparticles) has been respectively increased by 20% and 28%. The results show that the Fatigue life in both carburized nano-alloy samples has been increased. The Fatigue life in the carburized sample of titanium carbide nanoparticles has increased more than that of titaniumoxide nanoparticles. The Fatigue test results show that in the carburized sample containing titanium carbide nanoparticles compared to the tempered sample containing titanium oxide nanoparticles, Fatigue life (150-N force) has been increased by 20%. In this loading the Fatigue life (tempered sample containing titanium carbide nanoparticles compared to the no heat treatment sample) has been increased by 31%. The results show that the Residual stress in both carburized nano-alloy samples has been decreased The hole drilling strain gage results show that in the tempered sample containing titanium oxide oxide nanoparticles and titanium carbide nanoparticles compared to the no heat treatment sample (containing titanium oxide nanoparticles and titanium carbide nanoparticles), hoop Residual stresses has been respectively decreased by 9% and 6%.

Cites

No record.

References

No record.

Cite

APA: Copy

SABOKROUH, M.. (2020). Experimental determination of the carburizing effect on tensile strength, impact strength, fatigue, residual stress of nano girth welding on microalloy steel. JOURNAL OF WELDING SCIENCE AND TECHNOLOGY OF IRAN, 5(2 ), 153-161. SID. https://sid.ir/paper/269250/en

Vancouver: Copy

SABOKROUH M.. Experimental determination of the carburizing effect on tensile strength, impact strength, fatigue, residual stress of nano girth welding on microalloy steel. JOURNAL OF WELDING SCIENCE AND TECHNOLOGY OF IRAN[Internet]. 2020;5(2 ):153-161. Available from: https://sid.ir/paper/269250/en

IEEE: Copy

M. SABOKROUH, “Experimental determination of the carburizing effect on tensile strength, impact strength, fatigue, residual stress of nano girth welding on microalloy steel,” JOURNAL OF WELDING SCIENCE AND TECHNOLOGY OF IRAN, vol. 5, no. 2 , pp. 153–161, 2020, [Online]. Available: https://sid.ir/paper/269250/en

Related Journal Papers