O. Knab

638 total citations
39 papers, 474 citations indexed

About

O. Knab is a scholar working on Aerospace Engineering, Computational Mechanics and Applied Mathematics. According to data from OpenAlex, O. Knab has authored 39 papers receiving a total of 474 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Aerospace Engineering, 23 papers in Computational Mechanics and 18 papers in Applied Mathematics. Recurrent topics in O. Knab's work include Rocket and propulsion systems research (29 papers), Gas Dynamics and Kinetic Theory (18 papers) and Combustion and flame dynamics (10 papers). O. Knab is often cited by papers focused on Rocket and propulsion systems research (29 papers), Gas Dynamics and Kinetic Theory (18 papers) and Combustion and flame dynamics (10 papers). O. Knab collaborates with scholars based in Germany, Italy and Russia. O. Knab's co-authors include Ernst Messerschmid, Manuel Frey, Oskar Haidn, Christoph Kirchberger, G. Hagemann, Denis Estublier, Sebastian Karl, Klaus Hannemann, Jörg Riccius and Marc L. DeRosa and has published in prestigious journals such as Journal of Thermophysics and Heat Transfer, Materials Science and CEAS Space Journal.

In The Last Decade

O. Knab

38 papers receiving 432 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. Knab Germany 12 353 334 203 75 45 39 474
В. И. Копченов Russia 12 274 0.8× 288 0.9× 104 0.5× 44 0.6× 16 0.4× 34 409
F. G. Tcheremissine Russia 12 278 0.8× 100 0.3× 342 1.7× 11 0.1× 52 1.2× 35 394
R. M. Kendall United States 10 208 0.6× 204 0.6× 278 1.4× 11 0.1× 22 0.5× 23 414
R. C. Rogers United States 14 653 1.8× 547 1.6× 300 1.5× 63 0.8× 7 0.2× 36 760
Motoo Ishikawa Japan 11 225 0.6× 351 1.1× 245 1.2× 8 0.1× 29 0.6× 133 514
Ajay Kothari United States 11 293 0.8× 334 1.0× 195 1.0× 11 0.1× 8 0.2× 32 426
Robert Greendyke United States 14 294 0.8× 260 0.8× 355 1.7× 5 0.1× 29 0.6× 63 507
James C. Wu United States 9 338 1.0× 170 0.5× 41 0.2× 6 0.1× 68 1.5× 19 455
Philip T. Barton United Kingdom 11 334 0.9× 78 0.2× 63 0.3× 12 0.2× 17 0.4× 19 423
R. E. Sheer United States 12 247 0.7× 178 0.5× 176 0.9× 8 0.1× 20 0.4× 35 353

Countries citing papers authored by O. Knab

Since Specialization
Citations

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

Fields of papers citing papers by O. Knab

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. Knab

This figure shows the co-authorship network connecting the top 25 collaborators of O. Knab. A scholar is included among the top collaborators of O. Knab 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 O. Knab. O. Knab 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.
2.
Knab, O., et al.. (2019). Consequences of modeling demands on numerical rocket thrust chamber flow simulation tools. Springer Link (Chiba Institute of Technology). 317–346. 10 indexed citations
3.
Haidn, Oskar, et al.. (2017). Investigation on Recess Variation of a Shear Coaxial Injector in a GOX-GCH4 Rectangular Combustion Chamber with Optical Access. 2 indexed citations
4.
Kirchberger, Christoph, et al.. (2016). Investigation on Recess Variation of a Shear Coax Injector for a Single Element GOX-GCH4 Combustion Chamber. TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN. 14(ists30). Pa_13–Pa_20. 19 indexed citations
5.
Frey, Manuel, et al.. (2016). Investigation of different modeling approaches for computational fluid dynamics simulation of high-pressure rocket combustors. Springer Link (Chiba Institute of Technology). 95–116. 7 indexed citations
6.
Banuti, Daniel T., et al.. (2015). Modeling of H_2/O_2 Single-Element Rocket Thrust Chamber Combustion at Sub- and Supercritical Pressures with Different CFD Tools. elib (German Aerospace Center). 1 indexed citations
7.
Frey, Manuel, et al.. (2013). Investigation of different modeling approaches for CFD simulation of high pressure rocket combustors. elib (German Aerospace Center). 33–8. 11 indexed citations
8.
Frey, Manuel, et al.. (2011). Consideration of real gas effects and condensation in a spray-combustion rocket-thrust-chamber design tool. Springer Link (Chiba Institute of Technology). 285–296. 8 indexed citations
9.
10.
Haidn, Oskar, Jörg Riccius, Dmitry Suslov, Steffen Beyer, & O. Knab. (2009). Development of technologies for a CMC-based combustion chamber. elib (German Aerospace Center). 645–658. 4 indexed citations
11.
Riccius, Jörg, et al.. (2007). TMF: Laser Application for a Close-to-Reality Simulation of Thermo-Mechanical Fatigue Processes in Rocket Engines. elib (German Aerospace Center). 6(9). 701–8. 8 indexed citations
12.
Hagemann, G., et al.. (2006). TEKAN 2010 - Thrust Chamber Technologies for Liquid Rocket Propulsion. 3 indexed citations
13.
14.
Knab, O., et al.. (2002). CryoROC - a Multi-Phase Navier-Stokes Solver for Advanced Rocket Thrust Chamber Design. 487. 631. 4 indexed citations
15.
16.
Knab, O., et al.. (2001). Application of Astrium's CryoROC Code to a Single Injector Problem. A Contribution to the RCM-3 Mascotte Test Case (60 bar). Defense Technical Information Center (DTIC). 1 indexed citations
17.
Knab, O., et al.. (2001). Effective calculation of multiphase flow fields in liquid rocket thrust chambers. 37th Joint Propulsion Conference and Exhibit. 3 indexed citations
18.
Лосев, С. А., et al.. (1997). Calibration of the CVCV-model against quasiclassical trajectory calculations. 5 indexed citations
19.
Knab, O., et al.. (1992). Fully coupled approach to the calculation of nonequilibrium hypersonic flows using a Godunov-type method. 305–314. 1 indexed citations
20.
Knab, O., et al.. (1989). Injection instability in semiconductor structures with a p-n junction. Soviet physics. Doklady. 34. 827. 1 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 В. И. Копченов Breakdown of academic impact, for papers by F. G. Tcheremissine Breakdown of academic impact, for papers by R. M. Kendall Breakdown of academic impact, for papers by R. C. Rogers Breakdown of academic impact, for papers by Motoo Ishikawa Breakdown of academic impact, for papers by Ajay Kothari Breakdown of academic impact, for papers by Robert Greendyke Breakdown of academic impact, for papers by James C. Wu Breakdown of academic impact, for papers by Philip T. Barton Breakdown of academic impact, for papers by R. E. Sheer
Rankless by CCL
2026