Lloyd Barrett

1.1k total citations
62 papers, 891 citations indexed

About

Lloyd Barrett is a scholar working on Mechanical Engineering, Control and Systems Engineering and Mechanics of Materials. According to data from OpenAlex, Lloyd Barrett has authored 62 papers receiving a total of 891 indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Mechanical Engineering, 29 papers in Control and Systems Engineering and 12 papers in Mechanics of Materials. Recurrent topics in Lloyd Barrett's work include Tribology and Lubrication Engineering (55 papers), Gear and Bearing Dynamics Analysis (30 papers) and Magnetic Bearings and Levitation Dynamics (28 papers). Lloyd Barrett is often cited by papers focused on Tribology and Lubrication Engineering (55 papers), Gear and Bearing Dynamics Analysis (30 papers) and Magnetic Bearings and Levitation Dynamics (28 papers). Lloyd Barrett collaborates with scholars based in United States, Venezuela and Japan. Lloyd Barrett's co-authors include P. E. Allaire, Ronald D. Flack, J. D. Knight, E. J. Gunter, J. C. Nicholas, Eric H. Maslen, D. V. Taylor, Basil W. Wilson, R. R. Humphris and Mary Kasarda and has published in prestigious journals such as Mechanical Systems and Signal Processing, Wear and Journal of Tribology.

In The Last Decade

Lloyd Barrett

60 papers receiving 795 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lloyd Barrett United States	18	850	391	153	82	22	62	891
R. Holmes United Kingdom	16	641 0.8×	411 1.1×	45 0.3×	168 2.0×	20 0.9×	67	743
Donald E. Bently United States	10	444 0.5×	410 1.0×	90 0.6×	71 0.9×	27 1.2×	29	540
J. C. Nicholas United States	15	533 0.6×	237 0.6×	111 0.7×	33 0.4×	24 1.1×	30	566
Fouad Zeidan United States	10	415 0.5×	161 0.4×	54 0.4×	60 0.7×	28 1.3×	13	444
Dennis P. Townsend United States	14	577 0.7×	128 0.3×	183 1.2×	27 0.3×	16 0.7×	46	646
Jiye Zhao China	9	306 0.4×	158 0.4×	86 0.6×	134 1.6×	20 0.9×	20	439
E. J. Hahn Australia	18	691 0.8×	421 1.1×	88 0.6×	248 3.0×	11 0.5×	56	807
Marc Carpino United States	14	698 0.8×	206 0.5×	266 1.7×	52 0.6×	88 4.0×	35	867
Zuzana Dimitrovová Portugal	15	409 0.5×	179 0.5×	142 0.9×	337 4.1×	14 0.6×	47	524
Gregory Bregion Daniel Brazil	13	368 0.4×	216 0.6×	92 0.6×	49 0.6×	9 0.4×	36	466

Countries citing papers authored by Lloyd Barrett

Since Specialization

Citations

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

Fields of papers citing papers by Lloyd Barrett

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lloyd Barrett

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

All Works

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20 of 20 papers shown

Allaire, P. E., et al.. (2005). Thermohydrodynamic Modeling of Leading-Edge Groove Bearings under Starvation Condition. Tribology Transactions. 48(3). 362–369. 28 indexed citations

Maslen, Eric H., et al.. (2005). Practical applications of singular value decomposition in rotordynamics. Australian Journal of Mechanical Engineering. 2(1). 21–32. 10 indexed citations

Humphris, R. R., P. E. Allaire, David W. Lewis, & Lloyd Barrett. (2003). Diagnostic and control features with magnetic bearings. 1491–1498. 2 indexed citations

Barrett, Lloyd, et al.. (1999). Transfer function representation of flexible supports and casings of rotating machinery. 3727. 1328–1334. 8 indexed citations

Barrett, Lloyd, et al.. (1999). A Flexible Rotor on Flexible Bearing Supports: Part II — Unbalance Response. 985–990. 3 indexed citations

Barrett, Lloyd, et al.. (1999). A Flexible Rotor on Flexible Bearing Supports: Part I — Stability. 977–983. 3 indexed citations

Barrett, Lloyd, et al.. (1998). Influence of Cross-Film Viscosity Variation on Conduction Effects in Journal Bearings. Tribology Transactions. 41(4). 513–518. 7 indexed citations

Barrett, Lloyd, et al.. (1998). Representing Flexible Supports by Polynomial Transfer Functions. 6 indexed citations

Barrett, Lloyd, et al.. (1997). Influence of Fluid Film Nonlinearity on the Experimental Determination of Dynamic Stiffness and Damping Coefficients for Three-Lobe Journal Bearings©. Tribology Transactions. 40(1). 49–56. 9 indexed citations

10.

Maslen, Eric H., et al.. (1997). Optimization of Bearing Locations for Rotor Systems With Magnetic Bearings. Journal of Engineering for Gas Turbines and Power. 119(2). 464–468. 12 indexed citations

11.

Flack, Ronald D., et al.. (1996). Comparison Between Measured and Predicted Performance of a Two-Axial-Groove Journal Bearing. Tribology Transactions. 39(3). 571–578. 12 indexed citations

12.

Dhar, Deepak & Lloyd Barrett. (1993). Design of Magnetic Bearings for Rotor Systems With Harmonic Excitations. Journal of vibration and acoustics. 115(3). 359–366. 6 indexed citations

13.

Kasarda, Mary, P. E. Allaire, R. R. Humphris, & Lloyd Barrett. (1990). A Magnetic Damper for First-Mode Vibration Reduction in Multimass Flexible Rotors. Journal of Engineering for Gas Turbines and Power. 112(4). 463–469. 29 indexed citations

14.

Flack, Ronald D., et al.. (1988). Experiments and Stability Predictions of Two Sets of Tilting Pad Bearings on an Overhung Rotor. Tribology Transactions. 31(4). 468–475. 3 indexed citations

15.

Barrett, Lloyd. (1984). Turbulent Flow Annular Pump Seals a Literature Review. The Shock and Vibration Digest. 16(2). 3–13.

16.

Barrett, Lloyd. (1983). The Optimization of Hydrodynamic Journal Bearings for Aerodynamically Excited Flexible Rotor-Bearing Systems. Journal of Mechanisms Transmissions and Automation in Design. 105(2). 227–232. 4 indexed citations

17.

Allaire, P. E., et al.. (1983). Frequency Effects in Tilting-Pad Journal Bearing Dynamic Coefficients. A S L E Transactions. 26(2). 222–227. 55 indexed citations

18.

Knight, J. D. & Lloyd Barrett. (1983). An Approximate Solution Technique for Multilobe Journal Bearings Including Thermal Effects, with Comparison to Experiment. A S L E Transactions. 26(4). 501–508. 31 indexed citations

19.

Choy, K. C., E. J. Gunter, & Lloyd Barrett. (1978). Dynamic analysis of flexible rotor-bearing systems using a modal approach. NASA Technical Reports Server (NASA). 4 indexed citations

20.

Allaire, P. E., Lloyd Barrett, & E. J. Gunter. (1977). Variational method for finite length squeeze film damper dynamics with applications. Wear. 42(1). 9–22. 8 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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