Junghwan Chang

1.6k total citations
106 papers, 1.3k citations indexed

About

Junghwan Chang is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Junghwan Chang has authored 106 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Electrical and Electronic Engineering, 56 papers in Control and Systems Engineering and 41 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Junghwan Chang's work include Electric Motor Design and Analysis (70 papers), Magnetic Bearings and Levitation Dynamics (47 papers) and Magnetic Properties and Applications (40 papers). Junghwan Chang is often cited by papers focused on Electric Motor Design and Analysis (70 papers), Magnetic Bearings and Levitation Dynamics (47 papers) and Magnetic Properties and Applications (40 papers). Junghwan Chang collaborates with scholars based in South Korea, Australia and United States. Junghwan Chang's co-authors include Sarbajit Paul, Do-Hyun Kang, Gunhee Jang, Ji-Young Lee, Jung-Pyo Hong, Jinho Kim, Shi-Uk Chung, Ji‐Won Kim, Do‐Kwan Hong and Oreste Reale and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Applied Physics and Geophysical Research Letters.

In The Last Decade

Junghwan Chang

104 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junghwan Chang South Korea 20 937 624 351 305 94 106 1.3k
Tsuyoshi Funaki Japan 24 1.7k 1.8× 349 0.6× 226 0.6× 73 0.2× 37 0.4× 209 2.1k
Min‐Fu Hsieh Taiwan 29 1.9k 2.1× 1.5k 2.4× 676 1.9× 792 2.6× 110 1.2× 158 2.7k
Bing Gao China 19 688 0.7× 106 0.2× 191 0.5× 264 0.9× 148 1.6× 80 1.2k
Haitao Yu China 23 1.3k 1.3× 714 1.1× 347 1.0× 224 0.7× 147 1.6× 120 1.9k
S.H.H. Sadeghi Iran 22 1.4k 1.5× 829 1.3× 514 1.5× 91 0.3× 91 1.0× 198 2.1k
Jiangjun Ruan China 22 1.2k 1.2× 617 1.0× 295 0.8× 242 0.8× 65 0.7× 185 1.7k
Ozan Keysan Türkiye 16 705 0.8× 367 0.6× 169 0.5× 107 0.4× 88 0.9× 94 1.0k
Steve G Burrow United Kingdom 18 561 0.6× 152 0.2× 610 1.7× 22 0.1× 220 2.3× 55 1.0k
Meng Huang China 26 2.4k 2.6× 1.4k 2.2× 53 0.2× 71 0.2× 203 2.2× 162 2.9k
Steven D. Pekarek United States 22 1.9k 2.0× 1.1k 1.8× 238 0.7× 418 1.4× 45 0.5× 134 2.1k

Countries citing papers authored by Junghwan Chang

Since Specialization
Citations

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

Fields of papers citing papers by Junghwan Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junghwan Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Junghwan Chang. A scholar is included among the top collaborators of Junghwan Chang 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 Junghwan Chang. Junghwan Chang 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.
Kim, Dong-Jun, Deok-Je Bang, Kiwook Lee, et al.. (2025). Design and performance testing of a large direct-drive generator for low speed and high torque applications. Journal of Mechanical Science and Technology. 39(4). 1641–1651. 1 indexed citations
2.
Paul, Sarbajit & Junghwan Chang. (2023). Consequent pole flux modulated linear actuator under winding chang and field oriented control driving conditions for long track and multi-track agricultural robot. Computers and Electronics in Agriculture. 217. 108582–108582. 3 indexed citations
3.
Paul, Sarbajit & Junghwan Chang. (2021). Fast model-based design of high performance permanent magnet machine for next generation electric propulsion for urban aerial vehicle application. SHILAP Revista de lepidopterología. 5(2). 143–151. 9 indexed citations
4.
Paul, Sarbajit & Junghwan Chang. (2019). Design of novel electromagnetic energy harvester to power a deicing robot and monitoring sensors for transmission lines. Energy Conversion and Management. 197. 111868–111868. 31 indexed citations
5.
Paul, Sarbajit & Junghwan Chang. (2018). Design and Development of a Novel High Resolution Absolute Rotary Encoder System Based on Affine n-digit N-ary Gray Code. 3 indexed citations
6.
Chang, Junghwan, et al.. (2017). Analysis of the Vibration Characteristics of Coaxial Magnetic Gear. IEEE Transactions on Magnetics. 53(6). 1–4. 15 indexed citations
7.
Chang, Junghwan, et al.. (2017). Influences of Winding MMF Harmonics on Torque Characteristics in Surface-Mounted Permanent Magnet Vernier Machines. Energies. 10(4). 580–580. 9 indexed citations
8.
Paul, Sarbajit & Junghwan Chang. (2016). Design of absolute encoder disk coding based on affine n digit N-ary gray code. 1–6. 16 indexed citations
9.
10.
Chang, Junghwan, et al.. (2012). PSS1 Relieving the Pruritus of Atopic Dermatitis: A Meta-Analysis. Value in Health. 15(4). A249–A250. 3 indexed citations
11.
Chang, Junghwan, et al.. (2012). An immunohistochemical study of the pancreatic endocrine cells of the Korean golden frog, Rana plancyi chosenica. European Journal of Histochemistry. 56(1). 5–5. 1 indexed citations
12.
Kim, Ji‐Won, et al.. (2011). A Study on Sensorless Control of Transverse Flux Rotating Motor Based on MRAS with Parameter Estimation. Journal of Power Electronics. 11(6). 864–869. 6 indexed citations
13.
Kim, Ji‐Won, et al.. (2010). Linear Position Detection using Magnetic Sensors for Transverse Flux Linear Motor Drive. The Transactions of The Korean Institute of Electrical Engineers. 59(3). 562–568. 2 indexed citations
14.
Kim, Ji‐Won, et al.. (2010). Inductance Estimation of Permanent Magnet Type Transverse Flux Rotating Motor Using Dynamic-Simulation. The Transactions of The Korean Institute of Electrical Engineers. 59(4). 722–727. 1 indexed citations
15.
Chang, Junghwan, Ji‐Won Kim, Do-Hyun Kang, & Deok-Je Bang. (2010). Transverse Flux Linear Machine with High Thrust for Direct Drive Applications. Journal of Magnetics. 15(2). 64–69. 8 indexed citations
16.
Park, Sang‐Shin, et al.. (2008). Effect of Mechanical Damping and Electrical Conductivity on the Dynamic Performance of a Novel Electromagnetic Engine Valve Actuator. International Journal of Precision Engineering and Manufacturing. 9(3). 72–74. 5 indexed citations
17.
Hong, Do‐Kwan, Byung‐Chul Woo, Junghwan Chang, & Do-Hyun Kang. (2007). Optimum Design of TFLM With Constraints for Weight Reduction Using Characteristic Function. IEEE Transactions on Magnetics. 43(4). 1613–1616. 19 indexed citations
18.
Chang, Junghwan, Do-Hyun Kang, Ji-Young Lee, & Jung-Pyo Hong. (2005). Development of transverse flux linear motor with permanent-magnet excitation for direct drive applications. IEEE Transactions on Magnetics. 41(5). 1936–1939. 64 indexed citations
19.
Jang, Gunhee, et al.. (2002). Position detection and start-up algorithm of a rotor in a sensorless BLDC motor utilising inductance variation. IEE Proceedings - Electric Power Applications. 149(2). 137–142. 93 indexed citations
20.
Chang, Junghwan & Kyung‐Yong Chwa. (2000). New Ring Embedding and its Application into Fault-tolerant Embedding in (n,k)-star Graphs. 27(3). 313–323. 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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