NUMERICAL AND EXPERIMENTAL INVESTIGATION SHIELDING GAS INFLUENCE DURING ND: YAG LASER WELDING

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.

JOKAR MOSTAFA; MALEK GHAINI FARSHID; TORKAMANY MOHAMMAD JAVAD; JOGHATAEI HOSSEIN; EYN ALDIN MOHAMMAD SAFA

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:2014 | Volume:8 | Issue:1 (28) Page(s): 91-99

Download Full-Text

Persian Verion

View:

1,156

Download:

Cites:

Information Journal Paper

Title

NUMERICAL AND EXPERIMENTAL INVESTIGATION SHIELDING GAS INFLUENCE DURING ND: YAG LASER WELDING

Author(s)

Keywords

LASER WELDINGQ2

ND: YAG LASERQ2

HELIUM SHIELDING GASQ2

WELDING PLASMAQ2

WELD POOLQ2

Abstract

In LASER WELDING, shielding gas has the duty of protecting the laser optics from the weld spatter, protection of the WELD POOL against the atmosphere, and improving the welding efficiency. According to this a good shielding technique of the WELD POOL is of primary importance in order to obtain sound and reliable beads. An experimental and theoretical study on the role of the helium gas flow rate on the weld characteristics in pulsed LASER WELDING of low carbon steel is investigated. Computational Fluid Dynamics software was used to understand the effect of shielding gas in LASER WELDING. The simulated welding environment was simplified without considering the presence and the effect of the plasma plume. The results indicate the importance of shielding gas flow rate on the characteristics of pulsed Nd:YAG laser weld. The numerical predictions can help to explanation of the experimental results.

Cites

No record.

References

No record.

Cite

APA: Copy

JOKAR, MOSTAFA, MALEK GHAINI, FARSHID, TORKAMANY, MOHAMMAD JAVAD, JOGHATAEI, HOSSEIN, & EYN ALDIN, MOHAMMAD SAFA. (2014). NUMERICAL AND EXPERIMENTAL INVESTIGATION SHIELDING GAS INFLUENCE DURING ND: YAG LASER WELDING. ADVANCED PROCESSES IN MATERIALS, 8(1 (28)), 91-99. SID. https://sid.ir/paper/172423/en

Vancouver: Copy

JOKAR MOSTAFA, MALEK GHAINI FARSHID, TORKAMANY MOHAMMAD JAVAD, JOGHATAEI HOSSEIN, EYN ALDIN MOHAMMAD SAFA. NUMERICAL AND EXPERIMENTAL INVESTIGATION SHIELDING GAS INFLUENCE DURING ND: YAG LASER WELDING. ADVANCED PROCESSES IN MATERIALS[Internet]. 2014;8(1 (28)):91-99. Available from: https://sid.ir/paper/172423/en

IEEE: Copy

MOSTAFA JOKAR, FARSHID MALEK GHAINI, MOHAMMAD JAVAD TORKAMANY, HOSSEIN JOGHATAEI, and MOHAMMAD SAFA EYN ALDIN, “NUMERICAL AND EXPERIMENTAL INVESTIGATION SHIELDING GAS INFLUENCE DURING ND: YAG LASER WELDING,” ADVANCED PROCESSES IN MATERIALS, vol. 8, no. 1 (28), pp. 91–99, 2014, [Online]. Available: https://sid.ir/paper/172423/en

Related Journal Papers