Kunio Hasegawa

1.0k total citations
142 papers, 795 citations indexed

About

Kunio Hasegawa is a scholar working on Mechanics of Materials, Mechanical Engineering and Civil and Structural Engineering. According to data from OpenAlex, Kunio Hasegawa has authored 142 papers receiving a total of 795 indexed citations (citations by other indexed papers that have themselves been cited), including 127 papers in Mechanics of Materials, 109 papers in Mechanical Engineering and 37 papers in Civil and Structural Engineering. Recurrent topics in Kunio Hasegawa's work include Fatigue and fracture mechanics (125 papers), Non-Destructive Testing Techniques (55 papers) and Structural Integrity and Reliability Analysis (47 papers). Kunio Hasegawa is often cited by papers focused on Fatigue and fracture mechanics (125 papers), Non-Destructive Testing Techniques (55 papers) and Structural Integrity and Reliability Analysis (47 papers). Kunio Hasegawa collaborates with scholars based in Japan, Czechia and Belgium. Kunio Hasegawa's co-authors include Katsumasa Miyazaki, Yinsheng Li, Kotoji ANDO, Phuong H. Hoang, Koji Takahashi, Bohumír Strnadel, Koichi Saito, Yun‐Jae Kim, Seok‐Hwan Ahn and Ki‐Woo Nam and has published in prestigious journals such as SAE technical papers on CD-ROM/SAE technical paper series, Engineering Fracture Mechanics and Computers & Structures.

In The Last Decade

Kunio Hasegawa

130 papers receiving 737 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kunio Hasegawa Japan 13 656 643 204 191 143 142 795
Gery Wilkowski United States 16 701 1.1× 648 1.0× 213 1.0× 148 0.8× 128 0.9× 127 850
Dietmar Klingbeil Germany 10 539 0.8× 518 0.8× 115 0.6× 243 1.3× 51 0.4× 21 696
Nam‐Su Huh South Korea 13 596 0.9× 533 0.8× 187 0.9× 140 0.7× 78 0.5× 119 714
C.M. Branco Portugal 14 379 0.6× 395 0.6× 80 0.4× 109 0.6× 52 0.4× 34 493
B. Lin United Kingdom 11 348 0.5× 411 0.6× 64 0.3× 217 1.1× 24 0.2× 20 529
F. W. Brust United States 15 690 1.1× 656 1.0× 159 0.8× 123 0.6× 145 1.0× 99 870
Saïd Taheri France 14 460 0.7× 461 0.7× 150 0.7× 196 1.0× 47 0.3× 33 640
Masahiro KAWAKUBO Japan 10 310 0.5× 323 0.5× 101 0.5× 146 0.8× 42 0.3× 22 470
S. J. Maddox United Kingdom 11 705 1.1× 604 0.9× 295 1.4× 155 0.8× 102 0.7× 21 881
P.F.P. de Matos Portugal 16 638 1.0× 475 0.7× 187 0.9× 119 0.6× 29 0.2× 23 721

Countries citing papers authored by Kunio Hasegawa

Since Specialization
Citations

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

Fields of papers citing papers by Kunio Hasegawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kunio Hasegawa

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

All Works

20 of 20 papers shown
1.
Hasegawa, Kunio, et al.. (2023). Characteristics of allowable axial cracks for pressurized pipes governed by limit load criteria. International Journal of Pressure Vessels and Piping. 204. 104952–104952. 3 indexed citations
2.
Hasegawa, Kunio, et al.. (2019). Consideration on Fatigue Crack Growth Thresholds Under Negative Stress Ratio. Volume 1: Codes and Standards.
3.
4.
Hasegawa, Kunio, et al.. (2015). Technical Basis for Application of Collapse Moments for Locally Thinned Pipes Subjected to Torsion and Bending Proposed for ASME Section XI. Journal of Pressure Vessel Technology. 138(1). 1 indexed citations
5.
Li, Yinsheng, et al.. (2015). Development of Stress Intensity Factors for Surface Cracks With Large Aspect Ratio in Plates. Journal of Pressure Vessel Technology. 137(5). 14 indexed citations
6.
Hasegawa, Kunio, et al.. (2013). Plastic Collapse Moment for Weld Overlay Pipe With Multiple Circumferential Flaws. Journal of Pressure Vessel Technology. 135(5). 2 indexed citations
7.
Miyazaki, Katsumasa, Kunio Hasegawa, & Koichi Saito. (2011). Effect of Flaw Dimensions on Ductile Fracture Behavior of Non-Aligned Multiple Flaws in a Plate. Volume 1: Codes and Standards. 459–465. 3 indexed citations
8.
Li, Yinsheng, et al.. (2010). Effect of Torsion Moment on Failure Bending Moment for Circumferentially Cracked Pipe. TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 76(762). 164–170. 4 indexed citations
9.
Hasegawa, Kunio, et al.. (2009). Prediction of Fully Plastic Collapse Stresses for Pipes With Two Circumferential Flaws. Journal of Pressure Vessel Technology. 131(2). 8 indexed citations
10.
Miyazaki, Katsumasa, et al.. (2009). Experimental Estimation of Fully Plastic Collapse Stresses for Pipes With Three Circumferential Flaws. Volume 1: Codes and Standards. 223–227. 5 indexed citations
11.
Ogawa, Takashi, et al.. (2007). Innovative Approach of PM Removal System for a Light-Duty Diesel Vehicle using Non-Thermal Plasma. SAE technical papers on CD-ROM/SAE technical paper series. 1. 3 indexed citations
12.
Hasegawa, Kunio, et al.. (2006). Pressure Blow Out Assessment for Class 1 Piping With Local Wall Thinning. 759–764. 1 indexed citations
13.
Takahashi, Koji, et al.. (2005). Failure Behavior of Pipe Having Local Wall Thinning in Downstream Region of Orifice. 739–744. 1 indexed citations
14.
15.
Hasegawa, Kunio, et al.. (2002). Fatigue strength for pipes with allowable flaws and design fatigue curve. International Journal of Pressure Vessels and Piping. 79(1). 37–44. 24 indexed citations
16.
Miyazaki, Katsumasa, et al.. (2002). Study on fracture criterion for carbon steel pipes with local wall thinning. 40(2). 62–72. 12 indexed citations
17.
Hasegawa, Kunio, et al.. (1991). Crack Opening Area of Pressurized Pipe for Leak-before-Break Evaluation. JSME international journal Ser 1 Solid mechanics strength of materials. 34(3). 332–338. 7 indexed citations
18.
Chiba, Norimasa & Kunio Hasegawa. (1985). Plastic Collapse Analysis of Pressurized Pipes with Axial ThroughWall Cracks. NCSU Libraries Repository (North Carolina State University Libraries). 1 indexed citations
19.
YAGAWA, Genki, Y. Takahashi, Kunio Hasegawa, et al.. (1984). Stable Growth and Instability of Circumferential Cracks in Type 304 Stainless Steel Pipes Under Tensile Load. Journal of Pressure Vessel Technology. 106(4). 405–411. 7 indexed citations
20.
Hasegawa, Kunio, et al.. (1975). . JOURNAL OF THE JAPAN WELDING SOCIETY. 44(4). 317–322. 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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2026