L. E. Unnewehr

455 total citations
18 papers, 342 citations indexed

About

L. E. Unnewehr is a scholar working on Electrical and Electronic Engineering, Automotive Engineering and Control and Systems Engineering. According to data from OpenAlex, L. E. Unnewehr has authored 18 papers receiving a total of 342 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Electrical and Electronic Engineering, 7 papers in Automotive Engineering and 6 papers in Control and Systems Engineering. Recurrent topics in L. E. Unnewehr's work include Electric Motor Design and Analysis (9 papers), Magnetic Bearings and Levitation Dynamics (5 papers) and Electric and Hybrid Vehicle Technologies (5 papers). L. E. Unnewehr is often cited by papers focused on Electric Motor Design and Analysis (9 papers), Magnetic Bearings and Levitation Dynamics (5 papers) and Electric and Hybrid Vehicle Technologies (5 papers). L. E. Unnewehr collaborates with scholars based in United States, France and United Kingdom. L. E. Unnewehr's co-authors include Syed A. Nasar, C. M. Ong, Mehdi Moallem, Ion Boldea, Clayton R. Paul, H. L. Stadler and R. W. Minck and has published in prestigious journals such as IEEE Transactions on Industry Applications, SAE technical papers on CD-ROM/SAE technical paper series and IEEE Transactions on Magnetics.

In The Last Decade

L. E. Unnewehr

15 papers receiving 299 citations

Peers

L. E. Unnewehr
Abdul Rehman Tariq United States
Fred G. Turnbull United States
T.H. Barton Canada
Paolo Bolognesi Italy
Sinisa Jurkovic United States
Alessandro Galassini United Kingdom
Y.S. Lee Hong Kong
Dong-Seok Hyun South Korea
Ioan‐Adrian Viorel Romania
Hector Zelaya De La Parra Sweden
Abdul Rehman Tariq United States
L. E. Unnewehr
Citations per year, relative to L. E. Unnewehr L. E. Unnewehr (= 1×) peers Abdul Rehman Tariq

Countries citing papers authored by L. E. Unnewehr

Since Specialization
Citations

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

Fields of papers citing papers by L. E. Unnewehr

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L. E. Unnewehr. 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 L. E. Unnewehr. The network helps show where L. E. Unnewehr may publish in the future.

Co-authorship network of co-authors of L. E. Unnewehr

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

All Works

18 of 18 papers shown
1.
Nasar, Syed A., Ion Boldea, & L. E. Unnewehr. (1993). Permanent Magnet, Reluctance, and Self-Synchronous Motors. CERN Document Server (European Organization for Nuclear Research). 74 indexed citations
2.
Moallem, Mehdi, C. M. Ong, & L. E. Unnewehr. (1992). Effect of rotor profiles on the torque of a switched-reluctance motor. IEEE Transactions on Industry Applications. 28(2). 364–369. 49 indexed citations
3.
Moallem, Mehdi, C. M. Ong, & L. E. Unnewehr. (1990). Effect of rotor profiles on the torque of a switched reluctance motor. 247–253 vol.1. 52 indexed citations
4.
Paul, Clayton R., Syed A. Nasar, & L. E. Unnewehr. (1986). Introduction To Electrical Engineering. Medical Entomology and Zoology. 8 indexed citations
5.
Unnewehr, L. E. & Syed A. Nasar. (1982). Electric Vehicle Technology. Medical Entomology and Zoology. 64 indexed citations
6.
Unnewehr, L. E., et al.. (1981). Optimization of a Continuously Variable Transmission with Emission Constraints. SAE technical papers on CD-ROM/SAE technical paper series. 1. 8 indexed citations
7.
Nasar, Syed A. & L. E. Unnewehr. (1979). Electromechanics and electric machines. Medical Entomology and Zoology. 34 indexed citations
8.
Minck, R. W., et al.. (1978). PULSE CHARACTERISTICS OF SODIUM SULFUR CELLS FOR ELECTRIC VEHICLE PROPULSION. Intersociety Energy Conversion Engineering Conference. 1. 662–665.
9.
Unnewehr, L. E., et al.. (1978). Electrical Component Modeling and Sizing for EV Simulation. SAE technical papers on CD-ROM/SAE technical paper series. 6 indexed citations
10.
Unnewehr, L. E., et al.. (1977). Application of the Ford Sodium-Sulfur Battery in Electric Vehicles. SAE technical papers on CD-ROM/SAE technical paper series. 1. 1 indexed citations
11.
Unnewehr, L. E., et al.. (1976). ENERGY SAVING POTENTIAL OF ENGINE-ELECTRIC VEHICULAR DRIVES. Intersociety Energy Conversion Engineering Conference. 1. 430–437. 1 indexed citations
12.
Unnewehr, L. E.. (1976). MAGNETIC CIRCUIT STUDIES FOR AN AXIAL-GAP RELUCTANCE MOTOR. Electric Machines & Power Systems. 1(1). 57–69.
13.
Unnewehr, L. E., et al.. (1976). A brushless DC motor for vehicular AC/heater applications. 8–15. 7 indexed citations
14.
Unnewehr, L. E., et al.. (1976). Hybrid Vehicle for Fuel Economy. SAE technical papers on CD-ROM/SAE technical paper series. 1. 15 indexed citations
15.
Unnewehr, L. E., et al.. (1974). An Axial Air-AP Reluctance Motor for Variable Speed Applications. IEEE Transactions on Power Apparatus and Systems. PAS-93(1). 367–376. 14 indexed citations
16.
Unnewehr, L. E.. (1973). Series-commutated SCR controllers for variable-speed reluctance motor drives. 180–191. 3 indexed citations
17.
Unnewehr, L. E., et al.. (1971). An electronic wattmeter for nonsinusoidal low power factor power measurements. IEEE Transactions on Magnetics. 7(3). 438–442. 4 indexed citations
18.
Unnewehr, L. E., et al.. (1963). An Investigation of Superconductivity Applied to Rotary Energy Converters. 1(2). 838–846. 2 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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