Sandra Orvalho

1.2k total citations
29 papers, 1.0k citations indexed

About

Sandra Orvalho is a scholar working on Biomedical Engineering, Water Science and Technology and Computational Mechanics. According to data from OpenAlex, Sandra Orvalho has authored 29 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Biomedical Engineering, 17 papers in Water Science and Technology and 12 papers in Computational Mechanics. Recurrent topics in Sandra Orvalho's work include Fluid Dynamics and Mixing (24 papers), Minerals Flotation and Separation Techniques (17 papers) and Fluid Dynamics and Heat Transfer (11 papers). Sandra Orvalho is often cited by papers focused on Fluid Dynamics and Mixing (24 papers), Minerals Flotation and Separation Techniques (17 papers) and Fluid Dynamics and Heat Transfer (11 papers). Sandra Orvalho collaborates with scholars based in Czechia, Portugal and Poland. Sandra Orvalho's co-authors include Sebastião S. Alves, Marek C. Ruzicka, Jorge Vasconcelos, Rui L. Mendes, Alberto Reis, Petr Stanovský, Antonio Marzocchella, Giuseppe Olivieri, J. Drahoš and Mária Zedníková and has published in prestigious journals such as SHILAP Revista de lepidopterología, Chemical Engineering Journal and Physical Chemistry Chemical Physics.

In The Last Decade

Sandra Orvalho

28 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sandra Orvalho Czechia 14 863 449 353 269 158 29 1.0k
K. Ekambara India 17 676 0.8× 311 0.7× 485 1.4× 310 1.2× 189 1.2× 24 958
Anand Prakash Canada 19 693 0.8× 292 0.7× 314 0.9× 431 1.6× 130 0.8× 37 1.0k
Hideki Tsuge Japan 20 761 0.9× 354 0.8× 397 1.1× 282 1.0× 163 1.0× 60 1.1k
Anne‐Marie Billet France 15 628 0.7× 191 0.4× 381 1.1× 160 0.6× 164 1.0× 29 747
Kiyomi Akita Japan 8 1.2k 1.4× 667 1.5× 314 0.9× 522 1.9× 199 1.3× 10 1.5k
Subhasish Mitra Australia 19 413 0.5× 389 0.9× 618 1.8× 311 1.2× 368 2.3× 68 1.2k
M. Kordač Czechia 14 393 0.5× 169 0.4× 115 0.3× 202 0.8× 53 0.3× 36 580
C.O. Gómez Canada 22 1.1k 1.3× 1.3k 2.9× 156 0.4× 901 3.3× 159 1.0× 61 1.6k
Matthias Bohnet Germany 17 244 0.3× 197 0.4× 420 1.2× 236 0.9× 219 1.4× 65 1.1k
Hiromoto Usui Japan 20 415 0.5× 80 0.2× 339 1.0× 522 1.9× 240 1.5× 112 1.2k

Countries citing papers authored by Sandra Orvalho

Since Specialization
Citations

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

Fields of papers citing papers by Sandra Orvalho

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sandra Orvalho

This figure shows the co-authorship network connecting the top 25 collaborators of Sandra Orvalho. A scholar is included among the top collaborators of Sandra Orvalho 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 Sandra Orvalho. Sandra Orvalho 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.
Zedníková, Mária, Petr Stanovský, & Sandra Orvalho. (2025). Size distribution of daughter bubbles or drops resulting from binary breakup due to random initial deformation conditions. Separation and Purification Technology. 363. 132114–132114. 1 indexed citations
2.
Obligado, Martín, et al.. (2025). Time-dependent hydrodynamics of bubble columns. Chemical Engineering Science. 308. 121365–121365.
3.
Quezada, Gonzalo R., et al.. (2024). Effect of aliphatic alcohol-based and polyglycol polymer-based foaming agents on the water-liquid-vapor interface by means of molecular dynamics. Journal of Molecular Liquids. 407. 125279–125279. 4 indexed citations
4.
Zedníková, Mária, et al.. (2024). Surfactant effect on bubble deformation and breakup after interaction with vortex structure. Chemical Engineering Science. 305. 121144–121144. 1 indexed citations
5.
Veith, Miroslav, et al.. (2024). Chemical Engineering View on the Silicone Oil Utilization in the Treatment of Retinal Detachment. ChemBioEng Reviews. 11(6). 2 indexed citations
6.
Krzan, Marcel, Pradipta Chattopadhyay, Sandra Orvalho, & Mária Zedníková. (2023). Effects of N-Alkanol Adsorption on Bubble Acceleration and Local Velocities in Solutions of the Homologous Series from Ethanol to N-Decanol. Materials. 16(5). 2125–2125. 1 indexed citations
7.
Basařová, Pavlína, et al.. (2022). Mutable bubble surface mobility in water – propanol mixtures and its impact on bubble motion and deformation. Chemical Engineering Science. 260. 117861–117861. 9 indexed citations
8.
Orvalho, Sandra, et al.. (2022). Experimental and theoretical study of adsorption of synthesized amino acid core derived surfactants at an air/water interface. Physical Chemistry Chemical Physics. 24(6). 3854–3864. 13 indexed citations
9.
Orvalho, Sandra, Petr Stanovský, & Marek C. Ruzicka. (2020). Bubble coalescence in electrolytes: Effect of bubble approach velocity. Chemical Engineering Journal. 406. 125926–125926. 41 indexed citations
10.
Wagner, Z., et al.. (2019). Densities, Vapor Pressures, and Surface Tensions of Selected Terpenes. Journal of Solution Chemistry. 48(7). 1147–1166. 13 indexed citations
11.
Zedníková, Mária, Sandra Orvalho, M. Fialová, & Marek C. Ruzicka. (2018). Measurement of Volumetric Mass Transfer Coefficient in Bubble Columns. ChemEngineering. 2(2). 19–19. 17 indexed citations
12.
Orvalho, Sandra, et al.. (2018). Flow regimes in slurry bubble column: Effect of column height and particle concentration. Chemical Engineering Journal. 351. 799–815. 47 indexed citations
13.
Vejražka, Jiří, Lucie Vobecká, Sandra Orvalho, Mária Zedníková, & J. Tihon. (2014). Shape oscillations of a bubble or drop attached to a capillary tip. Chemical Engineering Science. 116. 359–371. 10 indexed citations
14.
Vobecká, Lucie, Jiří Vejražka, Sandra Orvalho, Mária Zedníková, & J. Tihon. (2012). Dynamics of shape oscillations of a bubble attached to a capillary tip. SHILAP Revista de lepidopterología. 25. 2029–2029. 1 indexed citations
15.
Vejražka, Jiří, et al.. (2010). Measurement accuracy of a mono-fiber optical probe in a bubbly flow. International Journal of Multiphase Flow. 36(7). 533–548. 67 indexed citations
16.
Orvalho, Sandra, et al.. (2009). Bubble Column with Electrolytes: Gas Holdup and Flow Regimes. Industrial & Engineering Chemistry Research. 48(17). 8237–8243. 32 indexed citations
17.
Alves, Sebastião S., Jorge Vasconcelos, & Sandra Orvalho. (2005). Mass transfer to clean bubbles at low turbulent energy dissipation. Chemical Engineering Science. 61(4). 1334–1337. 44 indexed citations
18.
Alves, Sebastião S., et al.. (2004). Effect of bubble contamination on rise velocity and mass transfer. Chemical Engineering Science. 60(1). 1–9. 152 indexed citations
19.
Orvalho, Sandra, et al.. (2002). Gas–liquid mass transfer to single bubbles: Effect of surface contamination. AIChE Journal. 48(6). 1145–1154. 110 indexed citations
20.
Vasconcelos, Jorge, et al.. (1999). Effect of Blade Shape on the Performance of Six-Bladed Disk Turbine Impellers. Industrial & Engineering Chemistry Research. 39(1). 203–213. 87 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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