Sudeshna Roy

1.0k total citations
36 papers, 774 citations indexed

About

Sudeshna Roy is a scholar working on Computational Mechanics, Materials Chemistry and Management, Monitoring, Policy and Law. According to data from OpenAlex, Sudeshna Roy has authored 36 papers receiving a total of 774 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Computational Mechanics, 10 papers in Materials Chemistry and 9 papers in Management, Monitoring, Policy and Law. Recurrent topics in Sudeshna Roy's work include Granular flow and fluidized beds (21 papers), Landslides and related hazards (9 papers) and Fluid Dynamics and Thin Films (7 papers). Sudeshna Roy is often cited by papers focused on Granular flow and fluidized beds (21 papers), Landslides and related hazards (9 papers) and Fluid Dynamics and Thin Films (7 papers). Sudeshna Roy collaborates with scholars based in Netherlands, Germany and India. Sudeshna Roy's co-authors include S. Basu, Rabibrata Mukherjee, Thomas Weinhart, Stefan Luding, Alamgir Karim, Nandini Bhandaru, G. Harikrishnan, Chitta Ranjan Mohanty, B.C. Meikap and Hao Shi and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Journal of Fluid Mechanics.

In The Last Decade

Sudeshna Roy

33 papers receiving 756 citations

Peers

Sudeshna Roy

EEE

Eunhye Kim United States

Christopher M. Boyce United States

Chongpu Zhai China

K. Kendall United Kingdom

Youngsup Song United States

Makoto Tsukahara Japan

Ciro Semprebon Germany

Yanyi Zhang China

S. P. Decent United Kingdom

Michael T. Barako United States

Eunhye Kim United States

Sudeshna Roy

76 ×0.2

720 ×2.2

172 ×0.8

EEE

150 ×0.9

144 ×1.2

Citations per year, relative to Sudeshna Roy Sudeshna Roy (= 1×) peers Eunhye Kim

Countries citing papers authored by Sudeshna Roy

Since Specialization

Citations

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

Fields of papers citing papers by Sudeshna Roy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sudeshna Roy

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

All Works

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20 of 20 papers shown

Roy, Sudeshna. (2025). Fluidization of wet cohesive powder in virtual Couette rheometer. Particuology. 99. 106–115. 1 indexed citations

Angelidakis, Vasileios, et al.. (2024). SPIRAL: An efficient algorithm for the integration of the equation of rotational motion. Computer Physics Communications. 297. 109077–109077. 5 indexed citations

Angelidakis, Vasileios, et al.. (2024). Alignment-induced depression and shear thinning in granular matter of nonspherical particles. Physical Review Fluids. 9(11).

Roy, Sudeshna, et al.. (2024). Discrete Element Simulations of particles interacting via capillary forces using MercuryDPM. SoftwareX. 29. 101987–101987. 2 indexed citations

Roy, Sudeshna & Thorsten Pöschel. (2024). Shape effects in binary mixtures of PA12 powder in additive manufacturing. Powder Technology. 448. 120326–120326. 1 indexed citations

Roy, Sudeshna, Hongyi Xiao, Vasileios Angelidakis, & Thorsten Pöschel. (2024). Structural fluctuations in thin cohesive particle layers in powder-based additive manufacturing. Granular Matter. 26(2). 4 indexed citations

Roy, Sudeshna & Thomas Weinhart. (2024). The role of granular matter in additive manufacturing. Granular Matter. 26(4).

Angelidakis, Vasileios, et al.. (2024). Shear zones in granular mixtures of hard and soft particles with high and low friction. Soft Matter. 20(14). 3118–3130. 1 indexed citations

Roy, Sudeshna, et al.. (2023). Effect of cohesion on structure of powder layers in additive manufacturing. Granular Matter. 25(4). 8 indexed citations

10.

Morse, Peter K., et al.. (2021). A direct link between active matter and sheared granular systems. Proceedings of the National Academy of Sciences. 118(18). 33 indexed citations

11.

Roy, Sudeshna, Stefan Luding, Wouter K. den Otter, Anthony R. Thornton, & Thomas Weinhart. (2021). Drift-diffusive liquid migration in partly saturated sheared granular media. Journal of Fluid Mechanics. 915. 2 indexed citations

12.

Weinhart, Thomas, Deepak R. Tunuguntla, Hongyang Cheng, et al.. (2019). Fast, flexible particle simulations — An introduction to MercuryDPM. Computer Physics Communications. 249. 107129–107129. 85 indexed citations

13.

Roy, Sudeshna, et al.. (2019). Surface flow profiles for dry and wet granular materials by Particle Tracking Velocimetry; the effect of wall roughness. The European Physical Journal E. 42(2). 14–14. 8 indexed citations

14.

Roy, Sudeshna, Stefan Luding, & Thomas Weinhart. (2018). Liquid redistribution in sheared wet granular media. Physical review. E. 98(5). 19 indexed citations

15.

Weinhart, Thomas, Deepak R. Tunuguntla, Kit Windows‐Yule, et al.. (2017). MercuryDPM: Fast, flexible particle simulations in complex geometries : Part B: Applications. University of Twente Research Information. 123–134. 6 indexed citations

16.

Roy, Sudeshna & Ashutosh Sharma. (2015). Self-organized morphological evolution and dewetting in solvent vapor annealing of spin coated polymer blend nanostructures. Journal of Colloid and Interface Science. 449. 215–225. 16 indexed citations

17.

Roy, Sudeshna, Abhinendra Singh, Stefan Luding, & Thomas Weinhart. (2015). Micro–macro transition and simplified contact models for wet granular materials. Computational Particle Mechanics. 3(4). 449–462. 32 indexed citations

18.

Roy, Sudeshna, et al.. (2013). Control of Morphology in Pattern Directed Dewetting of a Thin Polymer Bilayer. Macromolecules. 46(3). 935–948. 27 indexed citations

19.

Bhandaru, Nandini, et al.. (2013). Lithographic Tuning of Polymeric Thin Film Surfaces by Stress Relaxation. ACS Macro Letters. 2(3). 195–200. 24 indexed citations

20.

Roy, Sudeshna & Rabibrata Mukherjee. (2012). Ordered to Isotropic Morphology Transition in Pattern-Directed Dewetting of Polymer Thin Films on Substrates with Different Feature Heights. ACS Applied Materials & Interfaces. 4(10). 5375–5385. 28 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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