J. F. Keffer

1.7k total citations
54 papers, 1.3k citations indexed

About

J. F. Keffer is a scholar working on Computational Mechanics, Aerospace Engineering and Ocean Engineering. According to data from OpenAlex, J. F. Keffer has authored 54 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Computational Mechanics, 21 papers in Aerospace Engineering and 18 papers in Ocean Engineering. Recurrent topics in J. F. Keffer's work include Fluid Dynamics and Turbulent Flows (47 papers), Particle Dynamics in Fluid Flows (18 papers) and Wind and Air Flow Studies (16 papers). J. F. Keffer is often cited by papers focused on Fluid Dynamics and Turbulent Flows (47 papers), Particle Dynamics in Fluid Flows (18 papers) and Wind and Air Flow Studies (16 papers). J. F. Keffer collaborates with scholars based in Canada, Spain and United Kingdom. J. F. Keffer's co-authors include W. Douglas Baines, J. G. Kawall, Olivier Eiff, Francesc Giralt, Francesc Dı́az, Jna. Gavaldà, Mohammed Shokr, Zhuoli Huang, Gregory A. Kopp and James N. Moum and has published in prestigious journals such as Journal of Fluid Mechanics, International Journal of Hydrogen Energy and International Journal of Heat and Mass Transfer.

In The Last Decade

J. F. Keffer

52 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. F. Keffer Canada	17	1.1k	725	453	223	147	54	1.3k
B. R. Ramaprian United States	20	1.0k 0.9×	587 0.8×	339 0.7×	282 1.3×	114 0.8×	61	1.2k
Junji Tani Japan	15	1.1k 1.0×	636 0.9×	283 0.6×	217 1.0×	127 0.9×	30	1.4k
L. J. S. Bradbury United Kingdom	12	1.0k 0.9×	730 1.0×	285 0.6×	236 1.1×	140 1.0×	24	1.2k
G. Scheuerer Germany	13	1.6k 1.4×	469 0.6×	474 1.0×	447 2.0×	157 1.1×	29	1.9k
H. H. Fernholz Germany	22	1.7k 1.5×	821 1.1×	723 1.6×	443 2.0×	239 1.6×	47	1.9k
James P. Johnston United States	16	1.3k 1.1×	713 1.0×	271 0.6×	430 1.9×	89 0.6×	29	1.4k
P. G. Huang United States	14	1.4k 1.2×	582 0.8×	317 0.7×	291 1.3×	135 0.9×	26	1.6k
V. Kolář Czechia	13	787 0.7×	363 0.5×	173 0.4×	247 1.1×	80 0.5×	83	1.0k
J. Delville France	18	1.3k 1.1×	846 1.2×	434 1.0×	128 0.6×	63 0.4×	40	1.4k
Francis H. Clauser United States	5	933 0.8×	374 0.5×	413 0.9×	297 1.3×	175 1.2×	10	1.1k

Countries citing papers authored by J. F. Keffer

Since Specialization

Citations

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

Fields of papers citing papers by J. F. Keffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. F. Keffer

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Eiff, Olivier & J. F. Keffer. (1999). Parametric investigation of the wake-vortex lock-in for the turbulent jet discharging from a stack. Experimental Thermal and Fluid Science. 19(1). 57–66. 6 indexed citations

Eiff, Olivier & J. F. Keffer. (1997). Aspects of ring vortex lock-in for the turbulent jet discharging from a stack. Experimental Thermal and Fluid Science. 14(1). 52–59. 1 indexed citations

Kopp, Gregory A. & J. F. Keffer. (1996). The near wake region of a high solidity mesh strip. Physics of Fluids. 8(10). 2712–2715. 4 indexed citations

Kopp, Gregory A., J. G. Kawall, & J. F. Keffer. (1995). A diagnostic experimental technique for studying coherent structures in plane turbulent wakes. Flow Measurement and Instrumentation. 6(3). 163–171. 2 indexed citations

Huang, Zhuoli, J. A. Ferré, J. G. Kawall, & J. F. Keffer. (1995). The connection between near and far regions of the turbulent porous body wake. Experimental Thermal and Fluid Science. 11(2). 143–154. 7 indexed citations

Eiff, Olivier, J. G. Kawall, & J. F. Keffer. (1995). Lock-in of vortices in the wake of an elevated round turbulent jet in a crossflow. Experiments in Fluids. 19(3). 203–213. 40 indexed citations

Kawall, J. G., et al.. (1990). Flow visualization/digital image analysis of saltating particle motions. Experiments in Fluids. 9(1-2). 65–73. 5 indexed citations

Keffer, J. F., R. K. Shah, & Ejup N. Ganić. (1988). Experimental heat transfer, fluid mechanics, and thermodynamics, 1988 : proceedings of the First World Conference on Experimental Heat Transfer, Fluid Mechanics, and Thermodynamics held September 4-9, 1988, in Dubrovnik, Yugoslavia. Elsevier eBooks. 1 indexed citations

Kawall, J. G., et al.. (1988). Digital image analysis of a turbulent flame. Experiments in Fluids. 6(1). 16–24. 4 indexed citations

10.

Kawall, J. G., et al.. (1987). Tracking of macroscopic particle motions in flow visualization images. 111–118. 2 indexed citations

11.

Kawall, J. G., et al.. (1987). Flow visualization using hot-wire anemometry. 11. 4 indexed citations

12.

Dı́az, Francesc, Jna. Gavaldà, J. G. Kawall, J. F. Keffer, & Francesc Giralt. (1985). Asymmetrical wake generated by a spinning cylinder. AIAA Journal. 23(1). 49–54. 23 indexed citations

13.

Wallace, James S., et al.. (1985). Lean Mixture Operation of Hydrogen-Fueled Spark Ignition Engines. SAE technical papers on CD-ROM/SAE technical paper series. 1. 3 indexed citations

14.

Dı́az, Francesc, Jna. Gavaldà, J. G. Kawall, J. F. Keffer, & Francesc Giralt. (1983). Vortex shedding from a spinning cylinder. The Physics of Fluids. 26(12). 3454–3460. 84 indexed citations

15.

Keffer, J. F., et al.. (1979). Analysis of turbulent structures in complex shear flows. 1 indexed citations

16.

Moum, James N., J. G. Kawall, & J. F. Keffer. (1979). Structural features of the plane turbulent jet. The Physics of Fluids. 22(7). 1240–1244. 10 indexed citations

17.

Kawall, J. G., et al.. (1978). Spanwise structure of the plane turbulent wake. The Physics of Fluids. 21(2). 157–161. 13 indexed citations

18.

Keffer, J. F., J. G. Kawall, J. C. R. Hunt, & Martin Maxey. (1978). The uniform distortion of thermal and velocity mixing layers. Journal of Fluid Mechanics. 86(3). 465–490. 16 indexed citations

19.

Keffer, J. F., et al.. (1978). Digital technique for the simultaneous measurement of velocity and temperature. Review of Scientific Instruments. 49(9). 1343–1346. 7 indexed citations

20.

Keffer, J. F., et al.. (1972). An experimental investigation of an asymmetrical turbulent wake. Journal of Fluid Mechanics. 53(4). 593–610. 16 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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