S.J. Na

611 total citations
15 papers, 501 citations indexed

About

S.J. Na is a scholar working on Mechanical Engineering, Computational Mechanics and Mechanics of Materials. According to data from OpenAlex, S.J. Na has authored 15 papers receiving a total of 501 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Mechanical Engineering, 6 papers in Computational Mechanics and 3 papers in Mechanics of Materials. Recurrent topics in S.J. Na's work include Welding Techniques and Residual Stresses (7 papers), Laser and Thermal Forming Techniques (5 papers) and Laser Material Processing Techniques (4 papers). S.J. Na is often cited by papers focused on Welding Techniques and Residual Stresses (7 papers), Laser and Thermal Forming Techniques (5 papers) and Laser Material Processing Techniques (4 papers). S.J. Na collaborates with scholars based in South Korea and China. S.J. Na's co-authors include Ji-Tae Kim, Seung‐Kyun Lee, Won-Ik Cho, Youngsun Cho, S. H. Lee, Yao Shi, Haoran Fan, Degala Venkata Kiran, Woo-Hyun Song and Dong‐Gyu Ahn and has published in prestigious journals such as Journal of Materials Processing Technology, Applied Physics A and The International Journal of Advanced Manufacturing Technology.

In The Last Decade

S.J. Na

15 papers receiving 476 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
S.J. Na South Korea	12	412	174	63	42	35	15	501
Ingemar Eriksson Sweden	11	413 1.0×	188 1.1×	74 1.2×	24 0.6×	12 0.3×	29	461
S.-J. Na South Korea	11	402 1.0×	105 0.6×	109 1.7×	19 0.5×	37 1.1×	30	451
Choong Don Yoo South Korea	11	446 1.1×	141 0.8×	114 1.8×	23 0.5×	59 1.7×	24	552
Masakazu Shibahara Japan	13	537 1.3×	114 0.7×	266 4.2×	30 0.7×	48 1.4×	104	629
Jinqiang Gao China	18	823 2.0×	68 0.4×	203 3.2×	29 0.7×	91 2.6×	48	870
Koichi Masubuchi United States	14	640 1.6×	166 1.0×	160 2.5×	9 0.2×	78 2.2×	73	730
M.J. Bibby Canada	14	719 1.7×	122 0.7×	234 3.7×	9 0.2×	33 0.9×	27	849
Dawn R. White United States	11	449 1.1×	76 0.4×	97 1.5×	7 0.2×	162 4.6×	20	549
Reinhard Danzl United Kingdom	5	195 0.5×	74 0.4×	38 0.6×	79 1.9×	14 0.4×	16	301
Haoran Fan China	11	549 1.3×	61 0.4×	204 3.2×	7 0.2×	97 2.8×	16	611

Countries citing papers authored by S.J. Na

Since Specialization

Citations

This map shows the geographic impact of S.J. Na's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by S.J. Na with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S.J. Na more than expected).

Fields of papers citing papers by S.J. Na

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S.J. Na. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by S.J. Na. The network helps show where S.J. Na may publish in the future.

Co-authorship network of co-authors of S.J. Na

This figure shows the co-authorship network connecting the top 25 collaborators of S.J. Na. A scholar is included among the top collaborators of S.J. Na based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S.J. Na. S.J. Na is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Kiran, Degala Venkata, et al.. (2014). Arc behavior in two wire tandem submerged arc welding. Journal of Materials Processing Technology. 214(8). 1546–1556. 23 indexed citations

Na, S.J., et al.. (2013). A study on V-groove GMAW for various welding positions. Journal of Materials Processing Technology. 213(9). 1640–1652. 79 indexed citations

Lee, S. H., et al.. (2012). Characterization of welding arc and weld pool formation in vacuum gas hollow tungsten arc welding. Journal of Materials Processing Technology. 213(2). 143–152. 38 indexed citations

Cho, Youngsun, Won-Ik Cho, & S.J. Na. (2010). Numerical analysis of hybrid plasma generated by Nd:YAG laser and gas tungsten arc. Optics & Laser Technology. 43(3). 711–720. 41 indexed citations

Kim, Ji-Tae & S.J. Na. (2009). 3D laser-forming strategies for sheet metal by geometrical information. Optics & Laser Technology. 41(6). 843–852. 40 indexed citations

Seung, Doyoung, et al.. (2009). Development of a continuous fabrication system for a metallic sandwich plate with a three-dimensional truss core. The International Journal of Advanced Manufacturing Technology. 45(3-4). 352–361. 14 indexed citations

Kim, Jae Moon, S.J. Na, & Chong‐Min Kyung. (2007). A low-power deblocking filter architecture for H.264 advanced video coding. 1. 190–193. 2 indexed citations

Na, S.J., et al.. (2004). Application of laser joining process for elimination of stair steps in steel laminate tooling. The International Journal of Advanced Manufacturing Technology. 25(1-2). 154–159. 3 indexed citations

Kim, Ji-Tae & S.J. Na. (2004). Feedback control for 2D free curve laser forming. Optics & Laser Technology. 37(2). 139–146. 17 indexed citations

10.

Na, S.J., et al.. (2003). Rapid Laminated Tooling by a Brazing and Soldering Process. Journal of Manufacturing Processes. 5(2). 118–126. 5 indexed citations

11.

Kim, Ji-Tae & S.J. Na. (2003). Development of irradiation strategies for free curve laser forming. Optics & Laser Technology. 35(8). 605–611. 41 indexed citations

12.

Na, S.J., et al.. (2002). A study on the prediction of the laser weld shape with varying heat source equations and the thermal distortion of a small structure in micro-joining. Journal of Materials Processing Technology. 120(1-3). 208–214. 98 indexed citations

13.

Lee, Seung‐Kyun & S.J. Na. (2002). A study on automatic seam tracking in pulsed laser edge welding by using a vision sensor without an auxiliary light source. Journal of Manufacturing Systems. 21(4). 302–315. 60 indexed citations

14.

Lee, Seung‐Kyun & S.J. Na. (1999). KrF excimer laser ablation of thin Cr film on glass substrate. Applied Physics A. 68(4). 417–423. 11 indexed citations

15.

Fan, Haoran, Yao Shi, & S.J. Na. (1997). Numerical analysis of the arc in pulsed current gas tungsten arc welding using a boundary-fitted coordinate. Journal of Materials Processing Technology. 72(3). 437–445. 29 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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