Tiit Koppel

458 total citations
15 papers, 219 citations indexed

About

Tiit Koppel is a scholar working on Civil and Structural Engineering, Computational Mechanics and Environmental Engineering. According to data from OpenAlex, Tiit Koppel has authored 15 papers receiving a total of 219 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Civil and Structural Engineering, 5 papers in Computational Mechanics and 4 papers in Environmental Engineering. Recurrent topics in Tiit Koppel's work include Water Systems and Optimization (13 papers), Geotechnical Engineering and Underground Structures (5 papers) and Water Treatment and Disinfection (3 papers). Tiit Koppel is often cited by papers focused on Water Systems and Optimization (13 papers), Geotechnical Engineering and Underground Structures (5 papers) and Water Treatment and Disinfection (3 papers). Tiit Koppel collaborates with scholars based in Estonia, Netherlands and United Kingdom. Tiit Koppel's co-authors include Ivar Annus, Anton Bergant, Raido Puust, Arris S. Tijsseling, Qingzhi Hou, Janek Laanearu, Anatoli Vassiljev, Alexander Anderson, Zoran Kapelan and Dragan Savić and has published in prestigious journals such as Journal of Hydraulic Engineering, Journal of Fluids Engineering and Advances in Engineering Software.

In The Last Decade

Tiit Koppel

15 papers receiving 206 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tiit Koppel Estonia 9 187 43 39 34 33 15 219
Nuno M. C. Martins Portugal 9 290 1.6× 49 1.1× 71 1.8× 9 0.3× 143 4.3× 18 363
Xiao Jiang China 11 156 0.8× 8 0.2× 48 1.2× 22 0.6× 47 1.4× 17 324
Alexandre Borga Portugal 6 338 1.8× 58 1.3× 45 1.2× 7 0.2× 143 4.3× 7 420
Qi Bao China 8 149 0.8× 16 0.4× 29 0.7× 3 0.1× 27 0.8× 16 371
Ngoc-Hien Nguyen Australia 7 248 1.3× 20 0.5× 13 0.3× 2 0.1× 31 0.9× 12 318
Mohammad Heidari United Kingdom 13 99 0.5× 135 3.1× 7 0.2× 8 0.2× 74 2.2× 26 314
Stuart Swift United Kingdom 4 254 1.4× 5 0.1× 22 0.6× 64 1.9× 60 1.8× 4 388
Rong Cai China 11 366 2.0× 26 0.6× 49 1.3× 1 0.0× 35 1.1× 20 522
Hieu Chi Phan Vietnam 11 190 1.0× 38 0.9× 9 0.2× 7 0.2× 116 3.5× 20 306

Countries citing papers authored by Tiit Koppel

Since Specialization
Citations

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

Fields of papers citing papers by Tiit Koppel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tiit Koppel

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

All Works

15 of 15 papers shown
1.
Annus, Ivar & Tiit Koppel. (2015). Development of radial velocity component in accelerating start-up pipe flow. European Journal of Mechanics - B/Fluids. 53. 48–54. 4 indexed citations
2.
Hou, Qingzhi, Arris S. Tijsseling, Janek Laanearu, et al.. (2014). Experimental Investigation on Rapid Filling of a Large-Scale Pipeline. Journal of Hydraulic Engineering. 140(11). 40 indexed citations
3.
Annus, Ivar, et al.. (2013). Development of Accelerating Pipe Flow Starting From Rest. Journal of Fluids Engineering. 135(11). 14 indexed citations
4.
Puust, Raido, et al.. (2012). Database driven hydraulic model creation procedure. 407. 3 indexed citations
5.
Laanearu, Janek, et al.. (2012). Parametric modelling study for filling of horizontal pipe containing water. 678. 1 indexed citations
6.
Laanearu, Janek, Ivar Annus, Tiit Koppel, et al.. (2012). Emptying of Large-Scale Pipeline by Pressurized Air. Journal of Hydraulic Engineering. 138(12). 1090–1100. 45 indexed citations
7.
Koppel, Tiit & Anatoli Vassiljev. (2011). Use of modelling error dynamics for the calibration of water distribution systems. Advances in Engineering Software. 45(1). 188–196. 10 indexed citations
8.
Annus, Ivar & Tiit Koppel. (2011). Transition to Turbulence in Accelerating Pipe Flow. Journal of Fluids Engineering. 133(7). 14 indexed citations
9.
Koppel, Tiit, et al.. (2011). Using Transient Flow Equations for Modelling of Filling and Emptying of Large-Scale Pipeline. 122. 112–121. 3 indexed citations
10.
11.
12.
Puust, Raido, Zoran Kapelan, Dragan Savić, & Tiit Koppel. (2008). Probabilistic Leak Detection in Pipe Networks Using the SCEM-UA Algorithm. 1–12. 32 indexed citations
13.
Koppel, Tiit, et al.. (2007). A mathematical model for the determination of leakage in mains and water distribution networks. 5 indexed citations
14.
Koppel, Tiit, et al.. (2000). <title>Heat transfer investigation in pipe by IR thermography</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4020. 267–275. 1 indexed citations
15.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Nuno M. C. Martins Breakdown of academic impact, for papers by Xiao Jiang Breakdown of academic impact, for papers by Alexandre Borga Breakdown of academic impact, for papers by Qi Bao Breakdown of academic impact, for papers by Ngoc-Hien Nguyen Breakdown of academic impact, for papers by Mohammad Heidari Breakdown of academic impact, for papers by Stuart Swift Breakdown of academic impact, for papers by Rong Cai Breakdown of academic impact, for papers by Hieu Chi Phan
Rankless by CCL
2026