Topology Optimization in Engineering
Topology Optimization in Engineering is a research topic within Civil and Structural Engineering. Science Explorer counts 19k research works in it since 1950. 21.8% of them reached the world's top 10% most cited for their field and year.
This cluster of papers focuses on the application of topology optimization in structural engineering, utilizing methods such as level set, sensitivity analysis, and morphology-based filters. It explores topics such as non-linear elastic structures, compliant mechanisms, additive manufacturing, and multi-material optimization using finite element methods and metaheuristic algorithms.
- Level Set Method
- Sensitivity Analysis
- Structural Boundary Design
- Morphology-based Filters
- Non-linear Elastic Structures
- Compliant Mechanisms
- Additive Manufacturing
- Multi-material Optimization
- Finite Element Method
- Metaheuristic Algorithms
- Research works
- 19k fractional, since 1950
- In the world top 10%
- 4.1k per year above
- Top-10% rate
- 21.8% share of its works in the world top 10%
- Growth, 2013–17 → 2018–22
- +33% the tick is no change
Which countries lead Topology Optimization in Engineering research?
By volume, China and the United States publish the most (1.3k and 341 works in 2022–2025).
How concentrated that is
The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.
Shares of the rows listed above, not of the whole node.
Which institutions lead Topology Optimization in Engineering research?
By volume in 2022–2025, Dalian University of Technology publishes the most Topology Optimization in Engineering research, followed by Northwestern Polytechnical University and Huazhong University of Science and Technology.
By volume, 2022–2025
- 1 Dalian University of TechnologyChina 85 works
- 2 Northwestern Polytechnical UniversityChina 56 works
- 3 Huazhong University of Science and TechnologyChina 54 works
- 4 Beihang UniversityChina 29 works
- 5 Beijing Institute of TechnologyChina 26 works
- 6 The University of TokyoJapan 26 works
- 7 Shanghai Jiao Tong UniversityChina 24 works
- 8 Xi'an Jiaotong UniversityChina 24 works
- 9 South China University of TechnologyChina 24 works
- 10 Zhejiang UniversityChina 24 works
Who are the leading researchers in Topology Optimization in Engineering?
The most-cited researchers publishing on Topology Optimization in Engineering include Kalyanmoy Deb, J. N. Reddy and Ole Sigmund.
- 1 Kalyanmoy Deb United States 6.7k citations
- 2 J. N. Reddy United States 2.9k citations
- 3 Ole Sigmund Denmark 2.9k citations
- 4 Carlos A. Coello Coello Mexico 2.7k citations
- 5 Ivo Babuška United States 2.7k citations
- 6 Qingfu Zhang Hong Kong 2.6k citations
Ranked by citations received across their whole record, among researchers with at least three works on this topic.
Where is Topology Optimization in Engineering research done?
The largest centres of Topology Optimization in Engineering research in 2022–2025 are Beijing (China), Xi'an (China), Dalian (China) and Wuhan (China). Among places with at least 20 works in it, it is an unusually large share of all research in Kongens Lyngby, Dalian and Nagoya.
Largest cities, 2022–2025
Where it is the local speciality
- Kongens LyngbyDK · 22.1 works11×
- DalianCN · 100.2 works10×
- NagoyaJP · 30.9 works8.3×
- DelftNL · 22.6 works7.7×
Location quotient: how much more of its research is in Topology Optimization in Engineering than the world average.
Where is the best place to study Topology Optimization in Engineering?
Among universities, judged by research, Sejong University, Huazhong University of Science and Technology and Dalian University of Technology score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.
One dot per university in the table below. The upper left is the interesting corner: small places doing unusually strong work.
| # | University | Score | Top 10% | Specialisation | Works | Growth |
|---|---|---|---|---|---|---|
| 1 | Sejong UniversitySouth Korea | 78.0 | 47.8% | 13.1× | 9 | +285.5% |
| 2 | Huazhong University of Science and TechnologyChina | 69.0 | 29.0% | 9.2× | 54 | +123.3% |
| 3 | Dalian University of TechnologyChina | 66.3 | 22.3% | 23.8× | 85 | +41.1% |
| 4 | RMIT UniversityAustralia | 65.6 | 33.8% | 14.5× | 19 | -17.8% |
| 5 | Technical University of DenmarkDenmark | 62.3 | 26.0% | 11.2× | 22 | +37.9% |
| 6 | Northwestern Polytechnical UniversityChina | 60.0 | 19.2% | 13.0× | 56 | +23.8% |
| 7 | Toyota Technological InstituteJapan | 56.2 | 30.4% | 201.1× | 16 | +0.5% |
| 8 | Xi'an Jiaotong UniversityChina | 55.6 | 42.0% | 4.0× | 24 | +136.8% |
| 9 | Beihang UniversityChina | 54.5 | 30.8% | 7.1× | 29 | +60.3% |
| 10 | Hunan UniversityChina | 54.0 | 27.6% | 7.4× | 19 | +109.2% |
Universities only. Score blends excellence (30%), specialisation (25%), size (20%), growth (15%) and international reach (10%), 2015–2022; growth compares 2010–14 with 2015–19.
Is Topology Optimization in Engineering research growing?
Output in 2018–2022 was 33% higher than in 2013–2017, peaking in 2025. The fastest-growing topics are Topology Optimization in Engineering.
The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.
Which topics inside it are moving
Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.