Sachio Oki

406 total citations
40 papers, 337 citations indexed

About

Sachio Oki is a scholar working on Mechanical Engineering, Aerospace Engineering and Materials Chemistry. According to data from OpenAlex, Sachio Oki has authored 40 papers receiving a total of 337 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Mechanical Engineering, 13 papers in Aerospace Engineering and 13 papers in Materials Chemistry. Recurrent topics in Sachio Oki's work include Advanced Welding Techniques Analysis (15 papers), High-Temperature Coating Behaviors (10 papers) and Aluminum Alloys Composites Properties (10 papers). Sachio Oki is often cited by papers focused on Advanced Welding Techniques Analysis (15 papers), High-Temperature Coating Behaviors (10 papers) and Aluminum Alloys Composites Properties (10 papers). Sachio Oki collaborates with scholars based in Japan, China and Singapore. Sachio Oki's co-authors include Masato Tsujikawa, Muneo Tsujikawa, Kenji Higashi, Takumi Sone, Sung Wook Chung, A. Okamoto, N. Yamauchi, Nobuhiro Ueda, Kunio Okabayashi and Yoshiyuki Tomita and has published in prestigious journals such as Applied Physics Letters, Thin Solid Films and Surface and Coatings Technology.

In The Last Decade

Sachio Oki

40 papers receiving 320 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sachio Oki Japan	12	196	155	125	87	75	40	337
K. A. Unocic United States	7	168 0.9×	375 2.4×	234 1.9×	100 1.1×	29 0.4×	8	460
Shebin Wang China	10	267 1.4×	222 1.4×	61 0.5×	72 0.8×	114 1.5×	25	375
Fabio Rotundo Italy	10	329 1.7×	115 0.7×	31 0.2×	85 1.0×	117 1.6×	31	401
G. Sambogna Italy	10	386 2.0×	309 2.0×	41 0.3×	123 1.4×	277 3.7×	29	530
Weiwei Jian United States	6	373 1.9×	162 1.0×	84 0.7×	272 3.1×	50 0.7×	8	474
Shinichiro Adachi Japan	10	234 1.2×	151 1.0×	22 0.2×	152 1.7×	172 2.3×	23	340
B. Mikułowski Poland	10	258 1.3×	206 1.3×	76 0.6×	65 0.7×	71 0.9×	37	356
Shoushan Yao China	13	345 1.8×	296 1.9×	411 3.3×	73 0.8×	159 2.1×	16	511
B. Ramesh Chandra India	9	418 2.1×	131 0.8×	95 0.8×	105 1.2×	150 2.0×	14	455
Xiaogang Fang China	12	325 1.7×	193 1.2×	216 1.7×	172 2.0×	55 0.7×	42	424

Countries citing papers authored by Sachio Oki

Since Specialization

Citations

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

Fields of papers citing papers by Sachio Oki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sachio Oki

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

Oki, Sachio. (2011). Tailored Spray Coating Based on Splat Morphology Analysis. 37(6). 272–280. 2 indexed citations

Tsujikawa, Masato, et al.. (2008). Optimization of Welding Condition for Nonlinear Friction Stir Welding. MATERIALS TRANSACTIONS. 49(6). 1359–1364. 6 indexed citations

Tsujikawa, Masato, et al.. (2008). Optimum Processing and Tool Controls for Three-Dimensional Friction Stir Welding. MATERIALS TRANSACTIONS. 49(8). 1911–1914. 1 indexed citations

Shinoda, Kentaro, Hideyuki Murakami, Seiji Kuroda, Kohsei Takehara, & Sachio Oki. (2008). In Situ Visualization of Impacting Phenomena of Plasma-Sprayed Zirconia: From Single Splat to Coating Formation. Journal of Thermal Spray Technology. 17(5-6). 623–630. 14 indexed citations

Tanaka, Tsutomu, et al.. (2007). Development of practical friction stir welding technique for small and medium enterprises. Journal of Japan Institute of Light Metals. 57(11). 549–553. 3 indexed citations

Tsujikawa, Masato, et al.. (2007). Optimization of welding condition for non-linear friction stir welding. Journal of Japan Institute of Light Metals. 57(11). 542–548. 1 indexed citations

Tsujikawa, Muneo, Sung Wook Chung, Taiki Morishige, et al.. (2007). Microstructural Evolution of Friction Stir Processed Cast Mg-5.9 mass%Y-2.6 mass%Zn Alloy in High Temperature Deformation. MATERIALS TRANSACTIONS. 48(3). 618–621. 11 indexed citations

Tsujikawa, Masato, et al.. (2006). Cold-Rolled Mg-14 mass%Li-1 mass%Al Alloy and Its Friction Stir Welding. MATERIALS TRANSACTIONS. 47(4). 1077–1081. 17 indexed citations

Yamauchi, N., Nobuhiro Ueda, A. Okamoto, et al.. (2006). DLC coating on Mg–Li alloy. Surface and Coatings Technology. 201(9-11). 4913–4918. 78 indexed citations

10.

Morishige, Taiki, et al.. (2006). Friction Stir Processing of Cast Mg-Y-Zn Alloy. Advanced materials research. 15-17. 369–374. 4 indexed citations

11.

Tsujikawa, Masato, et al.. (2006). Allowance of Deviation and Gap in Butt Joint on Friction Stir Welding. Advanced materials research. 15-17. 375–380. 15 indexed citations

12.

Tsujikawa, Masato, et al.. (2005). High-Strengthening of Mg–5.5 mass%Y–4.3 mass%Zn Cast Alloy by Friction Stir Processing. MATERIALS TRANSACTIONS. 46(12). 3081–3084. 25 indexed citations

13.

Oki, Sachio, et al.. (1998). Surface Morphology of Plasma Sprayed Ceramic Coatings. Thermal spray. 83829. 593–597. 2 indexed citations

14.

Tanaka, Hidekazu, et al.. (1998). Fabrication of high valence Sr(Fe0.65Co0.35)O3 film by a pulsed laser ablation technique. Thin Solid Films. 326(1-2). 51–55. 11 indexed citations

15.

Oki, Sachio, et al.. (1985). Gas-Nitriding and Wear Characteristics of Sintered Cr Steels. Journal of the Japan Institute of Metals and Materials. 49(6). 445–450. 1 indexed citations

16.

Oki, Sachio, et al.. (1983). . Journal of the Japan Society of Powder and Powder Metallurgy. 30(6). 229–234. 2 indexed citations

17.

Oki, Sachio, et al.. (1983). . Journal of the Japan Society of Powder and Powder Metallurgy. 30(6). 223–228. 2 indexed citations

18.

Oki, Sachio, et al.. (1980). Effect of Microstructural Parameters on the Fatigue Strength of Steels Containing Ferrite-Martensite Mixed Structures. Journal of the Japan Institute of Metals and Materials. 44(3). 239–245. 2 indexed citations

19.

Tomita, Yoshiyuki, Sachio Oki, & Kunio Okabayashi. (1978). Notched Toughness of Medium Carbon Ni-Cr-Mo Steels Having Mixed Structure of Martensite and Residual Ferrite. Tetsu-to-Hagane. 64(3). 459–468. 11 indexed citations

20.

Tomita, Yoshiyuki, Sachio Oki, & Kunio Okabayashi. (1977). Static Tensile Properties of Mixed Structure of Martensite and Residual Ferrite in Ni-Cr-Mo Steels Containing Low Carbon. Tetsu-to-Hagane. 63(8). 1321–1330. 6 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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