Paul Papatzacos

586 total citations
23 papers, 472 citations indexed

About

Paul Papatzacos is a scholar working on Ocean Engineering, Computational Mechanics and Computational Theory and Mathematics. According to data from OpenAlex, Paul Papatzacos has authored 23 papers receiving a total of 472 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Ocean Engineering, 10 papers in Computational Mechanics and 7 papers in Computational Theory and Mathematics. Recurrent topics in Paul Papatzacos's work include Enhanced Oil Recovery Techniques (8 papers), Lattice Boltzmann Simulation Studies (7 papers) and Advanced Mathematical Modeling in Engineering (7 papers). Paul Papatzacos is often cited by papers focused on Enhanced Oil Recovery Techniques (8 papers), Lattice Boltzmann Simulation Studies (7 papers) and Advanced Mathematical Modeling in Engineering (7 papers). Paul Papatzacos collaborates with scholars based in Norway and Denmark. Paul Papatzacos's co-authors include K. J. Mork, S. M. Skjæveland, Sven-Åke Gustafson, Pål Østebø Andersen and Dag Chun Standnes and has published in prestigious journals such as Physics Reports, Nuclear Physics B and Journal of Computational Physics.

In The Last Decade

Paul Papatzacos

23 papers receiving 440 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Paul Papatzacos Norway 11 242 200 98 81 64 23 472
Alexander A. Lukyanov United Kingdom 10 70 0.3× 75 0.4× 89 0.9× 123 1.5× 27 0.4× 50 389
David Rose British Virgin Islands 11 74 0.3× 147 0.7× 18 0.2× 49 0.6× 82 1.3× 32 420
D.C. George United States 9 15 0.1× 81 0.4× 65 0.7× 163 2.0× 47 0.7× 25 355
Can F. Delale Türkiye 13 57 0.2× 66 0.3× 161 1.6× 161 2.0× 8 0.1× 43 494
Daniel A. Tichenor United States 11 36 0.1× 42 0.2× 112 1.1× 45 0.6× 63 1.0× 36 420
É. A. Tropp Russia 9 56 0.2× 46 0.2× 33 0.3× 49 0.6× 8 0.1× 37 409
Christiane Lechner Germany 11 56 0.2× 43 0.2× 300 3.1× 443 5.5× 56 0.9× 27 746
M. Liverts Sweden 13 115 0.5× 29 0.1× 211 2.2× 130 1.6× 10 0.2× 26 469
S. Varoutis Germany 13 84 0.3× 97 0.5× 212 2.2× 194 2.4× 7 0.1× 38 690
Andrew Little United Kingdom 12 23 0.1× 77 0.4× 86 0.9× 52 0.6× 178 2.8× 35 427

Countries citing papers authored by Paul Papatzacos

Since Specialization
Citations

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

Fields of papers citing papers by Paul Papatzacos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Paul Papatzacos

This figure shows the co-authorship network connecting the top 25 collaborators of Paul Papatzacos. A scholar is included among the top collaborators of Paul Papatzacos 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 Paul Papatzacos. Paul Papatzacos 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.
Standnes, Dag Chun, Pål Østebø Andersen, Paul Papatzacos, & S. M. Skjæveland. (2020). Interpretation of 1-D Counter-Current Spontaneous Imbibition Processes Using Microscopic Diffusion Theory and a Modified Buckley–Leverett Approach. Energy & Fuels. 34(5). 5868–5883. 5 indexed citations
2.
Papatzacos, Paul. (2019). Dynamics of Monolayer Physisorption in Homogeneous Mesoporous Media. ACS Omega. 5(1). 430–447. 3 indexed citations
3.
Papatzacos, Paul. (2016). A model for multiphase, multicomponent, and thermal flow in neutrally wetting porous media, built on the diffuse-interface assumption. Journal of Petroleum Science and Engineering. 143. 141–157. 4 indexed citations
4.
Papatzacos, Paul. (2011). The Helmholtz free energy of pure fluid substances and fluid mixtures. UpSpace Institutional Repository (University of Pretoria). 2 indexed citations
5.
Papatzacos, Paul. (2009). A Model for Multiphase and Multicomponent Flow in Porous Media, Built on the Diffuse-Interface Assumption. Transport in Porous Media. 82(3). 443–462. 10 indexed citations
6.
Papatzacos, Paul & S. M. Skjæveland. (2006). Diffuse-interface Modeling of Two-phase Flow for a One-component Fluid in a Porous Medium. Transport in Porous Media. 65(2). 213–236. 5 indexed citations
7.
Papatzacos, Paul & S. M. Skjæveland. (2004). Relative Permeability From Thermodynamics. SPE Journal. 9(1). 47–56. 11 indexed citations
8.
Papatzacos, Paul & S. M. Skjæveland. (2002). Relative Permeability from Capillary Pressure. SPE Annual Technical Conference and Exhibition. 16 indexed citations
9.
Papatzacos, Paul. (2002). Macroscopic Two-phase Flow in Porous Media Assuming the Diffuse-interface Model at Pore Level. Transport in Porous Media. 49(2). 139–174. 39 indexed citations
10.
Papatzacos, Paul, et al.. (2001). Numerical Investigations of the Steady State Relative Permeability of a Simplified Porous Medium. Transport in Porous Media. 45(2). 241–266. 37 indexed citations
11.
Papatzacos, Paul. (1993). Numerical Calculation of the Equation of Flow in Porous Media: The Lattice Gas Approach. Journal of Computational Physics. 104(2). 313–320. 2 indexed citations
12.
Papatzacos, Paul, et al.. (1991). Cone Breakthrough Time for Horizontal Wells. SPE Reservoir Engineering. 6(3). 311–318. 64 indexed citations
13.
Papatzacos, Paul. (1989). Cellular Automaton Model for Fluid Flow in Porous Media.. Complex Systems. 3. 5 indexed citations
14.
Papatzacos, Paul, et al.. (1989). Critical Rate for Water Coning: Correlation and Analytical Solution. SPE Reservoir Engineering. 4(4). 495–502. 63 indexed citations
15.
Papatzacos, Paul. (1989). Gas-Coning by a Horizontal Well. 4 indexed citations
16.
Papatzacos, Paul. (1987). Exact Solutions for Infinite-Conductivity Wells. SPE Reservoir Engineering. 2(2). 217–226. 15 indexed citations
17.
Papatzacos, Paul. (1987). Approximate Partial-Penetration Pseudoskin for Infinite-Conductivity Wells. SPE Reservoir Engineering. 2(2). 227–234. 41 indexed citations
18.
Papatzacos, Paul. (1977). W-boson production in ep and pp collisions. Nuclear Physics B. 123(2). 275–292. 2 indexed citations
19.
Papatzacos, Paul & K. J. Mork. (1975). Delbrück scattering calculations. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 12(1). 206–218. 54 indexed citations
20.
Papatzacos, Paul & K. J. Mork. (1975). Delbrück scattering. Physics Reports. 21(2). 81–118. 67 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Alexander A. Lukyanov Breakdown of academic impact, for papers by David Rose Breakdown of academic impact, for papers by D.C. George Breakdown of academic impact, for papers by Can F. Delale Breakdown of academic impact, for papers by Daniel A. Tichenor Breakdown of academic impact, for papers by É. A. Tropp Breakdown of academic impact, for papers by Christiane Lechner Breakdown of academic impact, for papers by M. Liverts Breakdown of academic impact, for papers by S. Varoutis Breakdown of academic impact, for papers by Andrew Little
Rankless by CCL
2026