Sønnik Clausen

1.6k total citations
71 papers, 1.3k citations indexed

About

Sønnik Clausen is a scholar working on Computational Mechanics, Spectroscopy and Biomedical Engineering. According to data from OpenAlex, Sønnik Clausen has authored 71 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Computational Mechanics, 23 papers in Spectroscopy and 19 papers in Biomedical Engineering. Recurrent topics in Sønnik Clausen's work include Spectroscopy and Laser Applications (23 papers), Atmospheric Ozone and Climate (15 papers) and Atmospheric and Environmental Gas Dynamics (12 papers). Sønnik Clausen is often cited by papers focused on Spectroscopy and Laser Applications (23 papers), Atmospheric Ozone and Climate (15 papers) and Atmospheric and Environmental Gas Dynamics (12 papers). Sønnik Clausen collaborates with scholars based in Denmark, United Kingdom and Germany. Sønnik Clausen's co-authors include Alexander Fateev, Jimmy Bak, Lasse Rosendahl, Chungen Yin, Søren Lovmand Hvid, Jonathan Tennyson, S. N. Yurchenko, Peter E. Andersen, Søren Knudsen Kær and Lene Juul Pedersen and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Chemical Engineering Journal.

In The Last Decade

Sønnik Clausen

67 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
Sønnik Clausen Denmark 21 414 386 335 257 132 71 1.3k
Julien Carlier France 19 269 0.6× 402 1.0× 198 0.6× 135 0.5× 73 0.6× 82 1.2k
Leonard M. Hanssen United States 25 267 0.6× 300 0.8× 96 0.3× 142 0.6× 575 4.4× 144 1.8k
Chuji Wang United States 27 45 0.1× 550 1.4× 421 1.3× 217 0.8× 59 0.4× 104 2.3k
Keyong Zhu China 15 219 0.5× 187 0.5× 37 0.1× 39 0.2× 142 1.1× 73 750
Weizhong Li China 29 600 1.4× 321 0.8× 51 0.2× 83 0.3× 228 1.7× 110 2.2k
Takaharu Tsuruta Japan 19 501 1.2× 410 1.1× 24 0.1× 406 1.6× 129 1.0× 101 1.4k
M. Lebouché France 20 766 1.9× 346 0.9× 74 0.2× 44 0.2× 119 0.9× 62 1.2k
V. N. Lednev Russia 20 363 0.9× 237 0.6× 94 0.3× 42 0.2× 32 0.2× 116 1.4k
Bowen Li China 24 153 0.4× 95 0.2× 132 0.4× 57 0.2× 83 0.6× 186 1.9k
Nico Dam Netherlands 23 887 2.1× 366 0.9× 294 0.9× 189 0.7× 206 1.6× 87 1.6k

Countries citing papers authored by Sønnik Clausen

Since Specialization
Citations

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

Fields of papers citing papers by Sønnik Clausen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sønnik Clausen

This figure shows the co-authorship network connecting the top 25 collaborators of Sønnik Clausen. A scholar is included among the top collaborators of Sønnik Clausen 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 Sønnik Clausen. Sønnik Clausen 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.
Ren, Tao, Yongkang Han, Michael F. Modest, Alexander Fateev, & Sønnik Clausen. (2023). Evaluation of spectral line mixing models and the effects on high pressure radiative heat transfer calculations. Journal of Quantitative Spectroscopy and Radiative Transfer. 302. 108555–108555. 5 indexed citations
2.
Clausen, Sønnik, et al.. (2023). CFD simulation and experimental validation of multiphase flow in industrial cyclone preheaters. Chemical Engineering Journal. 465. 142757–142757. 13 indexed citations
3.
Jensen, Peter Arendt, et al.. (2020). Spillback nozzle characterization using pulsating LED shadowgraphy. Experimental Thermal and Fluid Science. 119. 110172–110172. 2 indexed citations
4.
Puig-Arnavat, Maria, Peter Arendt Jensen, Jens Kai Holm, et al.. (2019). From wood chips to pellets to milled pellets: The mechanical processing pathway of Austrian pine and European beech. Powder Technology. 350. 134–145. 22 indexed citations
5.
Puig-Arnavat, Maria, et al.. (2018). Wood pellet milling tests in a suspension-fired power plant. Fuel Processing Technology. 173. 89–102. 11 indexed citations
6.
Jensen, Peter Arendt, et al.. (2018). Measurements of the NOx precursors and major species concentrations above the grate at a waste-to-energy plant. Fuel. 222. 475–484. 11 indexed citations
7.
Fateev, Alexander, et al.. (2015). High temperature and high pressure gas cell for quantitative spectroscopic measurements. Journal of Quantitative Spectroscopy and Radiative Transfer. 169. 96–103. 15 indexed citations
8.
Ren, Tao, Michael F. Modest, Alexander Fateev, & Sønnik Clausen. (2014). An inverse radiation model for optical determination of temperature and species concentration: Development and validation. Journal of Quantitative Spectroscopy and Radiative Transfer. 151. 198–209. 25 indexed citations
9.
Bäckström, Daniel, Robert Johansson, Klas Andersson, et al.. (2014). Measurement and Modeling of Particle Radiation in Coal Flames. Energy & Fuels. 28(3). 2199–2210. 35 indexed citations
10.
Fry, A.T., M G Gee, Sønnik Clausen, et al.. (2013). Metrology to Enable High Temperature Erosion Testing – A New European Initiative. Advances in materials technology for fossil power plants :. 8 indexed citations
11.
Jensen, Peter Arendt, Weigang Lin, Anker Degn Jensen, et al.. (2008). Co-firing of biomass and antural gas and NOx emission from pulverized biomass firing: Final report. Energinet.DK Research PSO Project 6526. Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU). 1 indexed citations
12.
Yin, Chungen, et al.. (2008). Mathematical Modeling and Experimental Study of Biomass Combustion in a Thermal 108 MW Grate-Fired Boiler. Energy & Fuels. 22(2). 1380–1390. 123 indexed citations
13.
Clausen, Sønnik. (2007). Spectral Emissivity of Surface Blackbody Calibrators. International Journal of Thermophysics. 28(6). 2145–2154. 9 indexed citations
14.
Knudsen, Jacob Nygaard, et al.. (2007). Evaluation of non-commercial additives for slagging and corrosion prevention in biomass-fired boilers. 1 indexed citations
15.
Clausen, Sønnik, et al.. (2005). Infrared Thermography and Ultrasonography to Indirectly Monitor the Influence of Liner Type and Overmilking on Teat Tissue Recovery. Acta veterinaria Scandinavica. 46(3). 137–47. 69 indexed citations
16.
Friderichsen, Anders V., et al.. (2005). Comparison of noise sources in dual- and single-beam Fourier-transform near-infrared spectrometry. Applied Optics. 44(29). 6167–6167. 1 indexed citations
17.
Helt‐Hansen, Jakob, A. Miller, S Duane, et al.. (2005). Calorimetry for dose measurement at electron accelerators in the 80–120keV energy range. Radiation Physics and Chemistry. 74(5). 354–371. 8 indexed citations
18.
Clausen, Sønnik, et al.. (2002). Infrared thermography to evaluate milking induced alterations in teat tissue fluid circulation. Journal of Dairy Science. 85. 8 indexed citations
19.
Clausen, Sønnik & Jimmy Bak. (2002). A hot gas facility for high-temperature spectrometry. Measurement Science and Technology. 13(8). 1223–1229. 12 indexed citations
20.
Hustad, J.E., Martti Aho, Mikko Hupa, et al.. (1990). Reactivity measurements of coke particles in five different flow reactors. Chalmers Publication Library (Chalmers University of Technology). 44(10). 257–267. 1 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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