R Evans

1.2k total citations
58 papers, 1.0k citations indexed

About

R Evans is a scholar working on Mechanics of Materials, Mechanical Engineering and Materials Chemistry. According to data from OpenAlex, R Evans has authored 58 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Mechanics of Materials, 33 papers in Mechanical Engineering and 23 papers in Materials Chemistry. Recurrent topics in R Evans's work include Metal and Thin Film Mechanics (28 papers), Diamond and Carbon-based Materials Research (18 papers) and Lubricants and Their Additives (14 papers). R Evans is often cited by papers focused on Metal and Thin Film Mechanics (28 papers), Diamond and Carbon-based Materials Research (18 papers) and Lubricants and Their Additives (14 papers). R Evans collaborates with scholars based in United States, United Kingdom and Portugal. R Evans's co-authors include Gary L. Doll, Farshid Sadeghi, Harpal Singh, Kalyan C. Mutyala, Carl H. Hager, Anurag Warhadpande, Jane Y. Howe, Karren L. More, Paul Shiller and T.W. Scharf and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of Power Sources.

In The Last Decade

R Evans

57 papers receiving 974 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R Evans United States	22	771	761	459	61	47	58	1.0k
Vasilios Bakolas Germany	13	424 0.5×	452 0.6×	131 0.3×	71 1.2×	30 0.6×	20	602
R. C. Coy United Kingdom	14	463 0.6×	696 0.9×	218 0.5×	33 0.5×	89 1.9×	20	822
Dinesh G. Bansal United States	8	466 0.6×	667 0.9×	184 0.4×	47 0.8×	220 4.7×	17	802
K. Pöhlmann Germany	11	387 0.5×	353 0.5×	192 0.4×	38 0.6×	113 2.4×	19	553
Nicolas Buiron France	13	131 0.2×	651 0.9×	248 0.5×	84 1.4×	40 0.9×	32	775
D. Girodin France	12	499 0.6×	495 0.7×	165 0.4×	11 0.2×	29 0.6×	15	644
Xiaowen Hao China	17	162 0.2×	558 0.7×	328 0.7×	62 1.0×	20 0.4×	44	711
John C. Moosbrugger United States	12	296 0.4×	308 0.4×	186 0.4×	16 0.3×	13 0.3×	40	467
A G Varias Greece	14	453 0.6×	256 0.3×	438 1.0×	37 0.6×	12 0.3×	41	729
А. В. Колубаев Russia	13	456 0.6×	610 0.8×	304 0.7×	45 0.7×	32 0.7×	52	759

Countries citing papers authored by R Evans

Since Specialization

Citations

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

Fields of papers citing papers by R Evans

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R Evans

This figure shows the co-authorship network connecting the top 25 collaborators of R Evans. A scholar is included among the top collaborators of R Evans 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 R Evans. R Evans 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

Chen, Wei, et al.. (2025). A Contemporary Review and Data-Driven Evaluation of Archard-Type Wear Laws. Applied Mechanics Reviews. 77(2). 3 indexed citations

Mutyala, Kalyan C., Harpal Singh, R Evans, & Gary L. Doll. (2016). Effect of Diamond-Like Carbon Coatings on Ball Bearing Performance in Normal, Oil-Starved, and Debris-Damaged Conditions. Tribology Transactions. 59(6). 1039–1047. 18 indexed citations

Evans, R, et al.. (2015). Comparison of Black Oxide and Tungsten Carbide–Reinforced Diamond-Like Carbon (WC/a-C:H) Surface Treatments for Rolling Element Bearings. Tribology Transactions. 58(3). 444–453. 23 indexed citations

Mutyala, Kalyan C., et al.. (2015). Influence of DLC coatings on the oil-out, debris and fretting wear performance of ball bearings. 1 indexed citations

Sadeghi, Farshid, et al.. (2014). A finite element model for rolling contact fatigue of refurbished bearings. Tribology International. 85. 1–9. 26 indexed citations

Warhadpande, Anurag, Farshid Sadeghi, & R Evans. (2013). Microstructural Alterations in Bearing Steels under Rolling Contact Fatigue: Part 2—Diffusion-Based Modeling Approach. Tribology Transactions. 57(1). 66–76. 19 indexed citations

Evans, R, et al.. (2013). Prevention of Smearing Damage in Cylindrical Roller Bearings. Tribology Transactions. 56(5). 703–716. 50 indexed citations

Mei, Fanghua, W. J. Meng, Carl H. Hager, et al.. (2011). Tribological Testing of Steel Coupons Bonded to Cu-Based Microchannel Heat Exchangers. Journal of Tribology. 133(3). 2 indexed citations

Shi, Bo, W. J. Meng, R Evans, & N. Hershkowitz. (2005). Deposition of highly hydrogenated carbon films by a modified plasma assisted chemical vapor deposition technique. Surface and Coatings Technology. 200(5-6). 1543–1548. 3 indexed citations

10.

Evans, R, Jane Y. Howe, J. Bentley, Gary L. Doll, & Jeffrey T. Glass. (2005). Influence of Deposition Parameters on the Composition and Structure of Reactively Sputtered Nanocomposite TaC/a-C:H Thin Films. Journal of materials research/Pratt's guide to venture capital sources. 20(9). 2583–2596. 17 indexed citations

11.

Evans, R, J. Bentley, Karren L. More, Gary L. Doll, & Jeffrey T. Glass. (2004). Radial distribution function analyses of amorphous carbon thin films containing various levels of silicon and hydrogen. Journal of Applied Physics. 96(1). 273–279. 6 indexed citations

12.

Ball, Richard, et al.. (2002). Effect of soaking time on the positive active material and performance of the valve regulated lead/acid battery. Journal of Power Sources. 110(1). 125–132. 6 indexed citations

13.

Evans, R, et al.. (2002). Development of experimental techniques and an analytical model for aluminum nitriding. Surface and Coatings Technology. 157(1). 59–65. 7 indexed citations

14.

Johnson, Edward A., et al.. (1991). Advanced Baffle Materials Technology Development. Defense Technical Information Center (DTIC).

15.

Evans, R, et al.. (1978). Urban congestion survey 1976: traffic flows and speeds in eight towns and five conurbations. 3 indexed citations

16.

Evans, R, et al.. (1961). AGS volume 57 issue 3 Cover and Front matter. The Journal of Agricultural Science. 57(3). f1–f6. 1 indexed citations

17.

Evans, R, et al.. (1961). AGS volume 56 issue 3 Cover and Front matter. The Journal of Agricultural Science. 56(3). f1–f4. 1 indexed citations

18.

Evans, R, et al.. (1959). AGS volume 53 issue 2 Cover and Front matter. The Journal of Agricultural Science. 53(2). f1–f4. 1 indexed citations

19.

Evans, R, Scott C. Miller, J. Hammond, et al.. (1958). AGS volume 50 issue 1 Cover and Front matter. The Journal of Agricultural Science. 50(1). f1–f5. 1 indexed citations

20.

Evans, R, Scott C. Miller, J. Hammond, et al.. (1958). AGS volume 50 issue 2 Cover and Front matter. The Journal of Agricultural Science. 50(2). f1–f4. 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