Ivan Polajnar

540 total citations
16 papers, 447 citations indexed

About

Ivan Polajnar is a scholar working on Mechanical Engineering, Mechanics of Materials and Computer Vision and Pattern Recognition. According to data from OpenAlex, Ivan Polajnar has authored 16 papers receiving a total of 447 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Mechanical Engineering, 4 papers in Mechanics of Materials and 3 papers in Computer Vision and Pattern Recognition. Recurrent topics in Ivan Polajnar's work include Welding Techniques and Residual Stresses (13 papers), Advanced Welding Techniques Analysis (6 papers) and Non-Destructive Testing Techniques (4 papers). Ivan Polajnar is often cited by papers focused on Welding Techniques and Residual Stresses (13 papers), Advanced Welding Techniques Analysis (6 papers) and Non-Destructive Testing Techniques (4 papers). Ivan Polajnar collaborates with scholars based in Slovenia. Ivan Polajnar's co-authors include Janez Diaci, Primož Podržaj, Janez Grum, Janez Marko Slabe, Mirko Čudina, Jurij Prezelj, Drago Bračun, Janez Možina, Matija Jezeršek and Zoran Bergant and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Machine Tools and Manufacture and Measurement Science and Technology.

In The Last Decade

Ivan Polajnar

15 papers receiving 416 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ivan Polajnar Slovenia	10	420	108	49	28	26	16	447
Jiyoung Yu South Korea	14	414 1.0×	72 0.7×	33 0.7×	29 1.0×	27 1.0×	47	452
Bipul Das India	9	332 0.8×	53 0.5×	42 0.9×	28 1.0×	11 0.4×	34	384
Abderrazak El Ouafi Canada	10	310 0.7×	50 0.5×	39 0.8×	23 0.8×	77 3.0×	61	337
Guocheng Xu China	9	250 0.6×	106 1.0×	23 0.5×	28 1.0×	10 0.4×	37	329
Yanmin Xie China	9	171 0.4×	201 1.9×	31 0.6×	90 3.2×	25 1.0×	27	310
Perry P. Gao China	12	403 1.0×	138 1.3×	52 1.1×	18 0.6×	58 2.2×	24	484
S. Thirunavukkarasu India	12	250 0.6×	143 1.3×	26 0.5×	56 2.0×	9 0.3×	40	318
Kang-Yul Bae South Korea	9	297 0.7×	45 0.4×	39 0.8×	19 0.7×	118 4.5×	38	355
Tsunamitsu Nakahara Japan	12	394 0.9×	300 2.8×	20 0.4×	35 1.3×	9 0.3×	35	419

Countries citing papers authored by Ivan Polajnar

Since Specialization

Citations

This map shows the geographic impact of Ivan Polajnar'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 Ivan Polajnar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ivan Polajnar more than expected).

Fields of papers citing papers by Ivan Polajnar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ivan Polajnar. 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 Ivan Polajnar. The network helps show where Ivan Polajnar may publish in the future.

Co-authorship network of co-authors of Ivan Polajnar

This figure shows the co-authorship network connecting the top 25 collaborators of Ivan Polajnar. A scholar is included among the top collaborators of Ivan Polajnar 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 Ivan Polajnar. Ivan Polajnar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Polajnar, Ivan, Jurij Prezelj, Zoran Bergant, & Janez Grum. (2014). Mathematical modelling of GMAW process using sound pressure measurements. International Journal of Microstructure and Materials Properties. 9(3/4/5). 374–374. 2 indexed citations

Polajnar, Ivan, et al.. (2011). A method for measuring displacement and deformation of electrodes during resistance spot welding. Measurement Science and Technology. 22(6). 67002–67002. 15 indexed citations

Prezelj, Jurij, et al.. (2011). Monitoring Gas Metal Arc Welding Process by Using Audible Sound Signal. Strojniški vestnik – Journal of Mechanical Engineering. 2011(3). 267–278. 44 indexed citations

Čudina, Mirko, Jurij Prezelj, & Ivan Polajnar. (2008). Use of audible sound for on-line monitoring of gas metal arc welding process. SHILAP Revista de lepidopterología. 35 indexed citations

Podržaj, Primož, et al.. (2008). Overview of resistance spot welding control. Science and Technology of Welding & Joining. 13(3). 215–224. 80 indexed citations

Polajnar, Ivan, et al.. (2008). SOURCES OF ACOUSTIC EMISSION IN RESISTANCE SPOT WELDING. 6 indexed citations

Polajnar, Ivan, et al.. (2007). NOISE AT THE WELDER'S WORKPLACE. 49(2). 113–124. 1 indexed citations

Jezeršek, Matija, Ivan Polajnar, & Janez Diaci. (2007). Feasibility study of in-process weld quality control by means of scanning laser profilometry. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6616. 66163H–66163H. 2 indexed citations

Grum, Janez, et al.. (2007). Influence of the type of workpiece adjustment and energy input on the quality of a resistance projection weld. International Journal of Materials and Product Technology. 29(1/2/3/4). 272–272. 1 indexed citations

10.

Bračun, Drago, Ivan Polajnar, & Janez Diaci. (2006). Indentation shape parameters as indicators of spot weld quality. International Journal of Materials and Product Technology. 27(3/4). 247–247. 9 indexed citations

11.

Podržaj, Primož, et al.. (2006). Influence of welding current shape on expulsion and weld strength of resistance spot welds. Science and Technology of Welding & Joining. 11(3). 250–254. 32 indexed citations

12.

Podržaj, Primož, et al.. (2005). Estimating the strength of resistance spot welds based on sonic emission. Science and Technology of Welding & Joining. 10(4). 399–405. 39 indexed citations

13.

Polajnar, Ivan, Drago Bračun, Primož Podržaj, & Janez Diaci. (2004). 3D Measurement of Electrode Contact Area in Resistance Spot Welding of Coated Steel. Welding in the World. 48(11-12). 26–30. 3 indexed citations

14.

Polajnar, Ivan, et al.. (2004). Expulsion detection system for resistance spot welding based on a neural network. Measurement Science and Technology. 15(3). 592–598. 75 indexed citations

15.

Grum, Janez, et al.. (2003). Feasibility study of acoustic signals for on-line monitoring in short circuit gas metal arc welding. International Journal of Machine Tools and Manufacture. 44(5). 555–561. 93 indexed citations

16.

Diaci, Janez, et al.. (2002). Using laser profilometry to monitor electrode wear during resistance spot welding. Science and Technology of Welding & Joining. 7(5). 294–298. 10 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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