J. Tomczak

1.7k total citations
147 papers, 1.2k citations indexed

About

J. Tomczak is a scholar working on Mechanical Engineering, Mechanics of Materials and Materials Chemistry. According to data from OpenAlex, J. Tomczak has authored 147 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 139 papers in Mechanical Engineering, 119 papers in Mechanics of Materials and 76 papers in Materials Chemistry. Recurrent topics in J. Tomczak's work include Metallurgy and Material Forming (116 papers), Metal Forming Simulation Techniques (88 papers) and Metal Alloys Wear and Properties (69 papers). J. Tomczak is often cited by papers focused on Metallurgy and Material Forming (116 papers), Metal Forming Simulation Techniques (88 papers) and Metal Alloys Wear and Properties (69 papers). J. Tomczak collaborates with scholars based in Poland, China and United States. J. Tomczak's co-authors include Z. Pater, Tomasz Bulzak, Łukasz Wójcik, J. Bartnicki, A. Gontarz, Arkadiusz Tofil, Michael R. Lovell, Pradeep L. Menezes, Grzegorz Winiarski and Łukasz Madej and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Materials Processing Technology and International Journal of Machine Tools and Manufacture.

In The Last Decade

J. Tomczak

123 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Tomczak Poland 18 1.1k 1.1k 618 93 54 147 1.2k
Tomasz Bulzak Poland 18 931 0.8× 892 0.8× 496 0.8× 65 0.7× 34 0.6× 117 1.0k
H. Dyja Poland 16 848 0.7× 577 0.5× 509 0.8× 178 1.9× 45 0.8× 153 952
Jinjin Ha United States 17 880 0.8× 773 0.7× 431 0.7× 35 0.4× 15 0.3× 53 922
G. Giuliano Italy 14 529 0.5× 373 0.4× 263 0.4× 102 1.1× 31 0.6× 63 617
Zhutao Shao United Kingdom 17 604 0.5× 492 0.5× 340 0.6× 142 1.5× 12 0.2× 41 728
Vincent Velay France 16 489 0.4× 451 0.4× 441 0.7× 57 0.6× 15 0.3× 50 790
Dan Sorin Comşa Romania 16 901 0.8× 841 0.8× 451 0.7× 39 0.4× 12 0.2× 40 941
Eneko Sáenz de Argandoña Spain 12 517 0.5× 373 0.4× 154 0.2× 92 1.0× 28 0.5× 67 595
S. Mróz Poland 14 637 0.6× 367 0.3× 351 0.6× 151 1.6× 26 0.5× 100 711
Hosein Bisadi Iran 15 657 0.6× 464 0.4× 359 0.6× 207 2.2× 12 0.2× 25 885

Countries citing papers authored by J. Tomczak

Since Specialization
Citations

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

Fields of papers citing papers by J. Tomczak

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Tomczak

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

All Works

20 of 20 papers shown
1.
Murillo-Marrodán, Alberto, Tomasz Bulzak, Eduardo García, et al.. (2024). Effect of warm forming process parameters on 42CrMo4 skew rolled bar mechanical properties and microstructure. Archives of Civil and Mechanical Engineering. 24(2). 3 indexed citations
2.
Shu, Xuedao, Zixuan Li, Haijie Xu, et al.. (2024). The Mechanism of Forming Hollow Shafts with Constant Wall Thickness by Three-Roll Skew Rolling. Metals. 14(6). 702–702.
3.
Pater, Z., et al.. (2021). Determination of the critical damage for 100Cr6 steel under hot forming conditions. Engineering Failure Analysis. 128. 105588–105588. 4 indexed citations
4.
Pater, Z., A. Gontarz, J. Tomczak, Tomasz Bulzak, & Łukasz Wójcik. (2021). Determination of the Critical Value of Material Damage in a Cross Wedge Rolling Test. Materials. 14(7). 1586–1586. 4 indexed citations
5.
Pater, Z., et al.. (2020). Rotational Compression of Cylindrical Specimen As a New Calibrating Test for Damage Criteria. Materials. 13(3). 740–740. 9 indexed citations
6.
Tofil, Arkadiusz, et al.. (2020). A Rotary Compression Process for Producing Hollow Gear Shafts. Materials. 13(24). 5718–5718. 2 indexed citations
7.
Pater, Z., et al.. (2020). Rotary compression in tool cavity—a new ductile fracture calibration test. The International Journal of Advanced Manufacturing Technology. 106(9-10). 4437–4449. 18 indexed citations
8.
Pater, Z., J. Tomczak, & Tomasz Bulzak. (2020). Problems of forming stepped axles and shafts in a 3-roller skew rolling mill. Journal of Materials Research and Technology. 9(5). 10434–10446. 22 indexed citations
9.
Wójcik, Łukasz, Z. Pater, Tomasz Bulzak, & J. Tomczak. (2020). Physical Modeling of Cross Wedge Rolling Limitations. Materials. 13(4). 867–867. 6 indexed citations
10.
Tomczak, J., Z. Pater, & Tomasz Bulzak. (2019). Skew Rolling of Rods from Scrap Rail Heads. Materials. 12(18). 2970–2970. 9 indexed citations
11.
Bartnicki, J., J. Tomczak, & Z. Pater. (2019). Limits of the Process of Rotational Compression of Hollow Stepped Shafts. Materials. 12(18). 3049–3049. 5 indexed citations
12.
Bulzak, Tomasz, J. Tomczak, Z. Pater, & Krzysztof Majerski. (2019). A Comparative Study of Helical and Cross-Wedge Rolling Processes for Producing Ball Studs. Materials. 12(18). 2887–2887.
13.
Pater, Z., J. Tomczak, Łukasz Wójcik, & Tomasz Bulzak. (2019). Physical Modelling of the Ball-Rolling Processes. Metals. 9(1). 35–35. 5 indexed citations
14.
Pater, Z., J. Tomczak, J. Bartnicki, & Tomasz Bulzak. (2018). Thermomechanical Analysis of a Helical-Wedge Rolling Process for Producing Balls. Metals. 8(11). 862–862. 10 indexed citations
15.
Bulzak, Tomasz, Z. Pater, & J. Tomczak. (2017). NEW EXTRUSION PROCESS FOR PRODUCING TWIST DRILLS USING SPLIT DIES. SHILAP Revista de lepidopterología. 1 indexed citations
16.
Pater, Z., J. Tomczak, & Tomasz Bulzak. (2015). Experimental study of rotary compression for hollow parts. Metalurgija. 54(2). 419–422. 1 indexed citations
17.
Bulzak, Tomasz, J. Tomczak, & Z. Pater. (2014). Forming a lever preform made of aluminium alloy 2014. SHILAP Revista de lepidopterología. 4 indexed citations
18.
Cieśla, M., et al.. (2014). Charakterystyki użytkowe łuków rur ze stali żarowytrzymałej X10CrMoVNb9-1 wykonanych w procesie gięcia ze strefowym nagrzewaniem indukcyjnym. HUTNIK - WIADOMOŚCI HUTNICZE. 81. 1 indexed citations
19.
Tomczak, J. & Z. Pater. (2012). Analysis of metal forming process of a hollowed gear shaft. SHILAP Revista de lepidopterología. 11 indexed citations
20.
Tomczak, J., et al.. (2012). Wpływ metody kalibrowania wykrojów śrubowych na jakość kul walcowanych w walcarkach skośnych. PRZEGLĄD MECHANICZNY. 4 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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