Lauri Holappa

2.8k total citations
96 papers, 1.9k citations indexed

About

Lauri Holappa is a scholar working on Mechanical Engineering, Biomedical Engineering and Materials Chemistry. According to data from OpenAlex, Lauri Holappa has authored 96 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Mechanical Engineering, 17 papers in Biomedical Engineering and 16 papers in Materials Chemistry. Recurrent topics in Lauri Holappa's work include Metallurgical Processes and Thermodynamics (69 papers), Iron and Steelmaking Processes (28 papers) and Metal Extraction and Bioleaching (13 papers). Lauri Holappa is often cited by papers focused on Metallurgical Processes and Thermodynamics (69 papers), Iron and Steelmaking Processes (28 papers) and Metal Extraction and Bioleaching (13 papers). Lauri Holappa collaborates with scholars based in Finland, Japan and Russia. Lauri Holappa's co-authors include Marko Hämäläinen, Toshihiro Tanaka, Masashi Nakamoto, Seppo Louhenkilpi, Aino Helle, W. Kasprzak, Yanping Xiao, Jyrki Miettinen, Takeshi Yoshikawa and Ari Jokilaakso and has published in prestigious journals such as Analytica Chimica Acta, Resources Conservation and Recycling and Journal of Materials Processing Technology.

In The Last Decade

Lauri Holappa

92 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lauri Holappa Finland 25 1.6k 520 420 276 172 96 1.9k
Liu 19 1.4k 0.9× 482 0.9× 385 0.9× 186 0.7× 103 0.6× 489 1.9k
Yasushi Sasaki Japan 27 1.4k 0.9× 332 0.6× 535 1.3× 138 0.5× 205 1.2× 154 2.0k
Shigeru Ueda Japan 30 2.1k 1.3× 399 0.8× 583 1.4× 146 0.5× 299 1.7× 197 2.6k
Wang China 20 1.7k 1.1× 765 1.5× 282 0.7× 295 1.1× 71 0.4× 577 2.3k
Seetharaman Sridhar United States 31 2.6k 1.7× 1.1k 2.1× 390 0.9× 712 2.6× 192 1.1× 146 3.2k
Goutam Das India 24 1.1k 0.7× 440 0.8× 394 0.9× 249 0.9× 273 1.6× 74 1.4k
Ganfeng Tu China 27 1.4k 0.9× 662 1.3× 330 0.8× 305 1.1× 113 0.7× 134 2.1k
Tomasz Chmielewski Poland 21 972 0.6× 212 0.4× 345 0.8× 139 0.5× 208 1.2× 159 1.2k
Na Li China 24 1.0k 0.7× 337 0.6× 661 1.6× 276 1.0× 80 0.5× 152 1.8k

Countries citing papers authored by Lauri Holappa

Since Specialization
Citations

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

Fields of papers citing papers by Lauri Holappa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lauri Holappa

This figure shows the co-authorship network connecting the top 25 collaborators of Lauri Holappa. A scholar is included among the top collaborators of Lauri Holappa 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 Lauri Holappa. Lauri Holappa 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.
Holappa, Lauri, et al.. (2023). Nitrogen Control in Production of N-Alloyed Stainless Steels in AOD Converter: Application of Sieverts’ Law. Metallurgical and Materials Transactions B. 55(1). 524–536. 1 indexed citations
2.
Paek, Min‐Kyu, et al.. (2020). Aluminum-Titanium Complex Deoxidation Equilibria in Fe-Cr-Al-Ti-O Melts. Metallurgical and Materials Transactions B. 52(1). 236–244. 3 indexed citations
3.
Holappa, Lauri. (2017). Recent achievements in iron and steel technology. 52(2). 159–167. 6 indexed citations
4.
Holappa, Lauri, et al.. (2016). Studies on Interfacial Phenomena in Titanium Carbide/Liquid Steel Systems for Development of Functionally Graded Material. Metallurgical and Materials Transactions B. 47(4). 2114–2122. 24 indexed citations
5.
Holappa, Lauri, et al.. (2014). Interfacial Phenomena in Fe/Stainless Steel–TiC Systems and the Effect of Mo. High Temperature Materials and Processes. 33(6). 571–584. 16 indexed citations
6.
Holappa, Lauri, et al.. (2013). Active Tundish Slag. steel research international. 84(7). 638–648. 21 indexed citations
7.
Holappa, Lauri, et al.. (2012). Interfacial Phenomena in Fe-TiC Systems and the Effect of Cr and Ni. High Temperature Materials and Processes. 31(4-5). 645–656. 15 indexed citations
8.
Nakamoto, Masashi, Toshihiro Tanaka, Lauri Holappa, & Takaiku Yamamoto. (2012). Composition Dependence of Viscosity in Binary Silicate Melts Using Double Exponential Function. ISIJ International. 52(10). 1902–1908. 1 indexed citations
9.
Holappa, Lauri. (2010). Towards sustainability in ferroalloy production. Journal of the Southern African Institute of Mining and Metallurgy. 110(12). 703–710. 14 indexed citations
10.
Holappa, Lauri, et al.. (2010). Addition of Dispersoid Titanium Oxide Inclusions in Steel and Their Influence on Grain Refinement. Metallurgical and Materials Transactions B. 41(6). 1194–1204. 44 indexed citations
11.
Louhenkilpi, Seppo, et al.. (2009). Thermodynamic Evaluation of Inclusions Formation and Behaviour in Steels during Casting and Solidification. steel research international. 80(6). 436–440. 15 indexed citations
12.
Nakamoto, Masashi, et al.. (2007). Evaluation of surface tension of molten silicate by using neural network computation. ISIJ International. 2 indexed citations
13.
Yoshikawa, Takeshi, et al.. (2007). Wettability of Liquid In and Bi on Flat and Porous Solid Iron Substrate. MATERIALS TRANSACTIONS. 48(10). 2708–2711. 16 indexed citations
14.
Nakamoto, Masashi, et al.. (2007). Evaluation of the Surface Tension of Ternary Silicate Melts Containing Al2O3, CaO, FeO, MgO or MnO. ISIJ International. 47(1). 38–43. 84 indexed citations
15.
Yoshikawa, Takeshi, et al.. (2007). Unusual Wetting of Liquid Bismuth on a Surface-Porous Copper Substrate Fabricated by Oxidation-Reduction Process. MATERIALS TRANSACTIONS. 48(12). 3126–3131. 16 indexed citations
16.
Holappa, Lauri, et al.. (2007). Experimental Study and Modelling of Viscosity of Chromium Containing Slags. steel research international. 78(9). 676–684. 29 indexed citations
17.
Holappa, Lauri, et al.. (2005). ICS 2005 - The 3rd International Congress on the Science and Technology of Steelmaking. 2 indexed citations
18.
Holappa, Lauri, et al.. (2005). Oxidation State of Titanium in CaO‐SiO2‐TiOx Slags at 1873K. steel research international. 76(4). 284–287. 8 indexed citations
19.
Holappa, Lauri, et al.. (2002). Activity of titanium oxide in CaO–SiO2–Ti3O5 slags at 1600°C. Scandinavian Journal of Metallurgy. 31(6). 385–392. 4 indexed citations
20.
Xiao, Yue, Markus A. Reuter, & Lauri Holappa. (2002). Oxidation state and activities of chromium oxides in CaO-SiO2-CrOx slag system. Metallurgical and Materials Transactions B. 33(4). 595–603. 35 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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