R. Hales

1.1k total citations
31 papers, 816 citations indexed

About

R. Hales is a scholar working on Aerospace Engineering, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, R. Hales has authored 31 papers receiving a total of 816 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Aerospace Engineering, 15 papers in Materials Chemistry and 14 papers in Mechanical Engineering. Recurrent topics in R. Hales's work include High-Temperature Coating Behaviors (12 papers), Fatigue and fracture mechanics (9 papers) and Hydrogen embrittlement and corrosion behaviors in metals (9 papers). R. Hales is often cited by papers focused on High-Temperature Coating Behaviors (12 papers), Fatigue and fracture mechanics (9 papers) and Hydrogen embrittlement and corrosion behaviors in metals (9 papers). R. Hales collaborates with scholars based in United Kingdom, United States and Finland. R. Hales's co-authors include G. B. Gibbs, A. F. Smith, R.E. Smallman, P. S. Dobson, R. P. Skelton, S.R. Holdsworth, Ian J. Perrin, R. K. Wild, M.O. Tucker and G. G. Sumner and has published in prestigious journals such as Corrosion Science, Journal of Physics and Chemistry of Solids and Journal of Nuclear Materials.

In The Last Decade

R. Hales

31 papers receiving 739 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Hales United Kingdom	16	544	388	343	328	102	31	816
C. E. Feltner United States	10	902 1.7×	745 1.9×	676 2.0×	201 0.6×	121 1.2×	13	1.2k
Alan K. Miller United States	11	820 1.5×	613 1.6×	528 1.5×	300 0.9×	59 0.6×	26	1.1k
S. Floreen Canada	20	1.2k 2.2×	686 1.8×	523 1.5×	259 0.8×	55 0.5×	48	1.4k
Peter K. Liaw United States	21	1.1k 2.1×	504 1.3×	406 1.2×	362 1.1×	53 0.5×	71	1.3k
Pratik K. Ray India	17	724 1.3×	295 0.8×	291 0.8×	270 0.8×	65 0.6×	57	900
M.W. Grabski Poland	19	800 1.5×	829 2.1×	299 0.9×	193 0.6×	34 0.3×	45	1.0k
F. Dobeš Czechia	19	1.4k 2.6×	598 1.5×	575 1.7×	406 1.2×	99 1.0×	103	1.5k
D. H. Sastry India	21	1.1k 2.0×	655 1.7×	509 1.5×	248 0.8×	41 0.4×	58	1.3k
K. Kuchařová Czechia	19	998 1.8×	559 1.4×	232 0.7×	293 0.9×	36 0.4×	87	1.1k
P.M. Scott United States	15	486 0.9×	919 2.4×	396 1.2×	187 0.6×	100 1.0×	38	1.3k

Countries citing papers authored by R. Hales

Since Specialization

Citations

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

Fields of papers citing papers by R. Hales

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Hales

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

Hales, R., et al.. (1999). Prestrain effects on creep ductility of a 316 stainless steel light forging. International Journal of Pressure Vessels and Piping. 76(6). 355–359. 15 indexed citations

Hales, R. & R.A. Ainsworth. (1995). Multiaxial creep–fatigue rules. Nuclear Engineering and Design. 153(2-3). 257–264. 8 indexed citations

Hales, R.. (1994). THE ROLE OF CAVITY GROWTH MECHANISMS IN DETERMINING CREEP‐RUPTURE UNDER MULTIAXIAL STRESSES. Fatigue & Fracture of Engineering Materials & Structures. 17(5). 579–591. 56 indexed citations

Hales, R., et al.. (1989). A CODE OF PRACTICE FOR CONSTANT‐AMPLITUDE LOW CYCLE FATIGUE TESTING AT ELEVATED TEMPERATURES. Fatigue & Fracture of Engineering Materials & Structures. 12(2). 135–153. 18 indexed citations

Hales, R.. (1982). Modelling the high temperature mechanical behaviour of helium embrittled austenitic stainless steel. Journal of Nuclear Materials. 110(2-3). 178–185. 2 indexed citations

Smith, A. F., M.O. Tucker, & R. Hales. (1982). The kinetics of duplex scale formation on 18/8 type stainless steel. Oxidation of Metals. 17(5-6). 329–343. 19 indexed citations

Hales, R., et al.. (1981). Diffusion Accompanied by Chemical Reaction of the Diffusing Species. International Journal of Materials Research (formerly Zeitschrift fuer Metallkunde). 72(2). 128–136. 1 indexed citations

Hales, R.. (1980). A QUANTITATIVE METALLOGRAPHIC ASSESSMENT OF STRUCTURAL DEGRADATION OF TYPE 316 STAINLESS STEEL DURING CREEP-FATIGUE. Fatigue & Fracture of Engineering Materials & Structures. 3(4). 339–356. 98 indexed citations

Hales, R., et al.. (1978). The oxidation of type 316 stainless steel in low pressure oxygen at temperatures between 873 and 1223 K. Materials and Corrosion. 29(3). 172–178. 3 indexed citations

10.

Smith, A. F. & R. Hales. (1978). Diffusion of transition metals in “in situ” duplex oxide grown on a 316 stainless steel. Materials and Corrosion. 29(7). 441–444. 3 indexed citations

11.

Smith, A. F. & R. Hales. (1978). Concentration profiles through a duplex oxide grown on 316 stainless steel. Materials and Corrosion. 29(4). 246–250. 7 indexed citations

12.

Hales, R., et al.. (1978). The relationship between duplex oxidation and structural stability in austenitic stainless steels. Materials and Corrosion. 29(5). 326–330. 1 indexed citations

13.

Hales, R.. (1976). Compositional changes due to the removal of one constituent in an alloy by a surface reaction. Oxidation of Metals. 10(1). 29–40. 11 indexed citations

14.

Smith, A. F. & R. Hales. (1976). The diffusion of chromium in a duplex alloy steel. Metal Science. 10(12). 418–423. 34 indexed citations

15.

Hales, R., et al.. (1975). Diffusion of Manganese in Type 316 Austenitic Stainless Steel. Metal Science. 9(1). 181–184. 35 indexed citations

16.

Hales, R., et al.. (1974). The oxidation of nimonic 80A in oxygen at reduced pressure. Corrosion Science. 14(9). 553–562. 6 indexed citations

17.

Hales, R., et al.. (1972). The role of metal lattice vacancies in the hightemperature oxidation of nickel. Corrosion Science. 12(11). 843–853. 62 indexed citations

18.

Hales, R.. (1971). The origin of the near-surface effect of diffusion in oxidizing metals. Journal of Physics and Chemistry of Solids. 32(7). 1417–1422. 9 indexed citations

19.

Hales, R., P. S. Dobson, & R.E. Smallman. (1969). The effect of oxidation on herring-nabarro creep in magnesium. Acta Metallurgica. 17(11). 1323–1326. 13 indexed citations

20.

Hales, R., R.E. Smallman, & P. S. Dobson. (1968). The formation and growth of vacancy loops in magnesium. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 307(1488). 71–81. 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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