Hemant J. Sagar

551 total citations
18 papers, 436 citations indexed

About

Hemant J. Sagar is a scholar working on Materials Chemistry, Mechanics of Materials and Computational Mechanics. According to data from OpenAlex, Hemant J. Sagar has authored 18 papers receiving a total of 436 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Materials Chemistry, 5 papers in Mechanics of Materials and 4 papers in Computational Mechanics. Recurrent topics in Hemant J. Sagar's work include Ultrasound and Cavitation Phenomena (14 papers), Cavitation Phenomena in Pumps (5 papers) and Fluid Dynamics and Heat Transfer (3 papers). Hemant J. Sagar is often cited by papers focused on Ultrasound and Cavitation Phenomena (14 papers), Cavitation Phenomena in Pumps (5 papers) and Fluid Dynamics and Heat Transfer (3 papers). Hemant J. Sagar collaborates with scholars based in Germany, India and South Korea. Hemant J. Sagar's co-authors include Ould el Moctar, Andreas Peters, Van‐Tu Nguyen, Warn-Gyu Park, Ebrahim Kadivar, Shi‐Ping Wang, Dianxue Cao, Diaa Eldin Fouad, Muhammad Nazim Lakhan and Abdul Qadeer Dayo and has published in prestigious journals such as Scientific Reports, Wear and Physics of Fluids.

In The Last Decade

Hemant J. Sagar

18 papers receiving 423 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hemant J. Sagar Germany	10	294	151	139	87	78	18	436
Jure Zevnik Slovenia	11	304 1.0×	103 0.7×	94 0.7×	158 1.8×	67 0.9×	15	460
Yanwei Zhai China	12	302 1.0×	136 0.9×	83 0.6×	105 1.2×	63 0.8×	20	393
Xiaolong Ding China	12	120 0.4×	143 0.9×	137 1.0×	36 0.4×	113 1.4×	24	434
Weidong Shi China	10	52 0.2×	96 0.6×	79 0.6×	40 0.5×	208 2.7×	29	349
Akio Ihara Japan	9	95 0.3×	66 0.4×	140 1.0×	66 0.8×	120 1.5×	44	377
Amit V. Mahulkar India	10	262 0.9×	144 1.0×	92 0.7×	137 1.6×	96 1.2×	12	464
František Pochylý Czechia	9	95 0.3×	153 1.0×	67 0.5×	24 0.3×	111 1.4×	61	325
Dionisio Laverde Colombia	9	183 0.6×	54 0.4×	15 0.1×	57 0.7×	131 1.7×	24	353
Ezddin Hutli Hungary	13	261 0.9×	338 2.2×	152 1.1×	38 0.4×	163 2.1×	27	522
Guillaume Servant France	9	231 0.8×	102 0.7×	64 0.5×	141 1.6×	94 1.2×	13	495

Countries citing papers authored by Hemant J. Sagar

Since Specialization

Citations

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

Fields of papers citing papers by Hemant J. Sagar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hemant J. Sagar

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

All Works

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18 of 18 papers shown

Nguyen, Van‐Tu, et al.. (2025). Effects of oscillating curved wall on behavior of a collapsing cavitation bubble. Physics of Fluids. 37(1). 3 indexed citations

Sagar, Hemant J. & Ould el Moctar. (2024). Hydroelasticity effects induced by a single cavitation bubble collapse. Journal of Fluids and Structures. 127. 104131–104131. 2 indexed citations

Sagar, Hemant J., et al.. (2024). Application of tomographic reconstruction techniques to quantify multiphase flows during sloshing model tests. Ocean Engineering. 317. 120034–120034. 2 indexed citations

Park, Seongho, Trong-Nguyen Duy, Van‐Tu Nguyen, et al.. (2024). Dynamics of a single cavitation bubble near a cylindrical blind hole. Ocean Engineering. 311. 118890–118890. 11 indexed citations

Sagar, Hemant J., et al.. (2024). Dynamics of a single cavitation bubble near an oscillating boundary. Scientific Reports. 14(1). 22031–22031. 3 indexed citations

Xu, Runze, Shi‐Ping Wang, Hemant J. Sagar, & Hai‐Kun Wang. (2024). Bubble Theory and its Applications in Underwater Explosion, Marine Cavitation, and Seismic Exploration. Journal of Marine Science and Application. 24(2). 255–284. 5 indexed citations

Nguyen, Van‐Tu & Hemant J. Sagar. (2024). Computational Fluid Dynamics Modeling and Experiments of Two-Phase Flows. Fluids. 9(9). 207–207. 1 indexed citations

Nguyen, Van‐Tu, Hemant J. Sagar, Ould el Moctar, & Warn-Gyu Park. (2024). Understanding cavitation bubble collapse and rebound near a solid wall. International Journal of Mechanical Sciences. 278. 109473–109473. 36 indexed citations

Sagar, Hemant J.. (2023). A refined numerical investigation of a large equivalent shallow-depth underwater explosion. AIP Advances. 13(7). 1 indexed citations

10.

Wang, Shi‐Ping, et al.. (2023). Experimental study of underwater explosions below a free surface: Bubble dynamics and pressure wave emission. Physics of Fluids. 35(8). 26 indexed citations

11.

Kadivar, Ebrahim, Ould el Moctar, & Hemant J. Sagar. (2022). Experimental study of the influence of mesoscale surface structuring on single bubble dynamics. Ocean Engineering. 260. 111892–111892. 29 indexed citations

12.

Sagar, Hemant J. & Ould el Moctar. (2022). Dynamics of a cavitation bubble between oblique plates. Physics of Fluids. 35(1). 34 indexed citations

13.

Sagar, Hemant J. & Ould el Moctar. (2022). A Single Cavitation Bubble Induced Damage. 1 indexed citations

14.

Chand, Kishore, Dianxue Cao, Diaa Eldin Fouad, et al.. (2020). Photocatalytic and antimicrobial activity of biosynthesized silver and titanium dioxide nanoparticles: A comparative study. Journal of Molecular Liquids. 316. 113821–113821. 51 indexed citations

15.

Sagar, Hemant J. & Ould el Moctar. (2019). Dynamics of a cavitation bubble near a solid surface and the induced damage. Journal of Fluids and Structures. 92. 102799–102799. 90 indexed citations

16.

Sagar, Hemant J. & Ould el Moctar. (2018). Numerical simulation of a laser-induced cavitation bubble near a solid boundary considering phase change. Ship Technology Research. 65(3). 163–179. 23 indexed citations

17.

Sagar, Hemant J., et al.. (2018). Experimental and Numerical Investigation of Damage on an Aluminum Surface by Single-Bubble Cavitation. Materials Performance and Characterization. 7(5). 985–1003. 18 indexed citations

18.

Peters, Andreas, et al.. (2015). Numerical modelling and prediction of cavitation erosion. Wear. 338-339. 189–201. 100 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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