Relevant bibliographies by topics / Constrained Topology Optimization

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Constrained Topology Optimization'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "Constrained Topology Optimization"

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Mrzygłód, M. "Multi-constrained topology optimization using constant criterion surface algorithm." Bulletin of the Polish Academy of Sciences: Technical Sciences 60, no. 2 (2012): 229–36. http://dx.doi.org/10.2478/v10175-012-0030-9.

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Abstract. This paper sets out to describe a multi-constrained approach to topology optimization of structures. In the optimization, a constant criterion surface algorithm and the multi-constraint procedure is used. The multi-constraint procedure consists of constraints normalization and equivalent design space assembling. The work is illustrated by an example of the L-shaped domain optimization with the horizontal line support and complex loads. The example takes into consideration stress, fatigue and compliance constraints. The separate and simultaneous application of constraints resulted in
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Holmberg, Erik, Bo Torstenfelt, and Anders Klarbring. "Stress constrained topology optimization." Structural and Multidisciplinary Optimization 48, no. 1 (2013): 33–47. http://dx.doi.org/10.1007/s00158-012-0880-7.

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Holmberg, Erik, Bo Torstenfelt, and Anders Klarbring. "Fatigue constrained topology optimization." Structural and Multidisciplinary Optimization 50, no. 2 (2014): 207–19. http://dx.doi.org/10.1007/s00158-014-1054-6.

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Petersson, Joakim, and Ole Sigmund. "Slope constrained topology optimization." International Journal for Numerical Methods in Engineering 41, no. 8 (1998): 1417–34. http://dx.doi.org/10.1002/(sici)1097-0207(19980430)41:8<1417::aid-nme344>3.0.co;2-n.

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Jiang, Yuanteng, Ke Zhan, Jie Xia, and Min Zhao. "Topology Optimization for Minimum Compliance with Material Volume and Buckling Constraints under Design-Dependent Loads." Applied Sciences 13, no. 1 (2023): 646. http://dx.doi.org/10.3390/app13010646.

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Stability is a critical factor in structural design. Although buckling-constrained topology optimization has been investigated in previous work, the problem has not been considered under design-dependent loads. In this study, a model of buckling constraints in topology optimization problems under design-dependent loads was proposed to solve the above problem. First, the Kreisselmeier–Steinhauser aggregation function was employed to reduce multiple constraints to a single constraint. Then, the problem was sequentially approximated using the optimality criteria method tailored to update the vari
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Teng, Xiaoyan, Can Wang, Xudong Jiang, and Xiangyang Chen. "Structural Topology Optimization with Local Finite-Life Fatigue Constraints." Mathematics 11, no. 5 (2023): 1220. http://dx.doi.org/10.3390/math11051220.

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To improve the fatigue resistance of engineering structures, topology optimization has always been an effective design strategy. The direct calculation of large-scale local fatigue constraints remains a challenge due to high computational cost. In the past, the constraint aggregation techniques, such as the P-norm method, were often applied to aggregate local fatigue constraints into a global constraint, whereas the resultant optimal solution was not consistent with the original problem. In order to meet the local fatigue constraints accurately and reduce the number of constraints, the augment
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Chu, Sheng, Liang Gao, and Mi Xiao. "An Efficient Topology Optimization Method for Structures with Uniform Stress." International Journal of Computational Methods 15, no. 08 (2018): 1850073. http://dx.doi.org/10.1142/s0219876218500731.

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This paper focuses on two kinds of bi-objective topology optimization problems with uniform-stress constraints: compliance-volume minimization and local frequency response–volume minimization problems. An adaptive volume constraint (AVC) algorithm based on an improved bisection method is proposed. Using this algorithm, the bi-objective uniform-stress-constrained topology optimization problem is transformed into a single-objective topology optimization problem and a volume-decision problem. The parametric level set method based on the compactly supported radial basis functions is employed to so
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Zhuang, Chungang, Zhenhua Xiong, and Han Ding. "Temperature-constrained topology optimization of nonlinear heat conduction problems." Journal of Computational Design and Engineering 8, no. 4 (2021): 1059–81. http://dx.doi.org/10.1093/jcde/qwab032.

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Abstract This paper presents topology optimization of nonlinear heat conduction problems with multiple domains and multiple constraints, including regional temperature and material volume for reducing temperature. Maximum approximation temperatures in the constraint regions are accurately and dynamically calculated, though temperature and temperature-dependent thermal conductivity change with the update of material distribution. A temperature measure with constant error to approximate regional maximum temperature is adaptive to different temperature ranges. A strategy of hole nucleation genera
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Wang, Bing Qin, Bing Li Wang, and Zhi Yuan Huang. "Topology Optimization for Constrained Layer Damping Plates Using Evolutionary Structural Optimization Method." Advanced Materials Research 894 (February 2014): 158–62. http://dx.doi.org/10.4028/www.scientific.net/amr.894.158.

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The evolutionary structural optimization (ESO) is used to optimize constrained damping layer structure. Considering the vibration and energy dissipation mode of the plate with constrained layer damping treatment, the elements of constrained damping layers and modal loss factor are considered as design variable and objective function, while damping material consumption is considered as a constraint. The sensitivity of modal loss factor to design variable is further derived using modal strain energy analysis method. Numerical example is used to demonstrate the effectiveness of the proposed topol
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Liu, Min, Xianmin Zhang, and Sergej Fatikow. "Design of flexure hinges based on stress-constrained topology optimization." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 231, no. 24 (2016): 4635–45. http://dx.doi.org/10.1177/0954406216671346.

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Stress concentration is one of the disadvantages of flexure hinges. It limits the range of motion and reduces the fatigue life of mechanisms. This article designs flexure hinges by using stress-constrained topology optimization. A weighted-sum method is used for converting the multi-objective topology optimization of flexure hinges into a single-objective problem. The objective function is presented by considering the compliance factors of flexure hinges in the desired and other directions. The stress constraint and other constraint conditions are developed. An adaptive normalization of the P-
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Dissertations / Theses on the topic "Constrained Topology Optimization"

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Svärd, Henrik. "Topology Optimization of Fatigue-Constrained Structures." Doctoral thesis, KTH, Optimeringslära och systemteori, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-163575.

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Fatigue, or failure of material due to repeated cyclic loading, is one of the most common causes of mechanical failures. The risk of fatigue in a load carrying component is often lowered by adding material, thereby reducing stresses. This increases the component weight, reducing the performance of the component and increasing its manufacturing cost. There is thus a need to design components to be as light as possible, while keeping the risk of fatigue at a low enough level, i.e. there is a need for optimization of the component subject to fatigue constraints.  This thesis deals with design aga
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Holmberg, Erik. "Stress and fatigue constrained topology optimization." Licentiate thesis, Linköpings universitet, Mekanik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-88094.

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This thesis concerns structural optimization in conceptual design stages, for which constraints that are adapted to industrial requirements have been developed for topology optimization problems. The objective of the project has been to identify and solve problems that today prevent structural optimization from being used in a broader sense in the avionic industry; the main focus has been on stress and fatigue constraints in topology optimization. The thesis consists of two parts. The rst part gives an introduction to topology optimization and describes the developed methods for stress and fat
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Al-Ajmi, Mohammed. "Homogenization and topology optimization of constrained layer damping treatments." College Park, Md. : University of Maryland, 2004. http://hdl.handle.net/1903/1537.

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Thesis (Ph.D.) -- University of Maryland, College Park, 2004<br>Thesis research directed by: Mechanical Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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Yu, Tae-Joong. "Topology optimization under stress constraints." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0000831.

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Pagonakis, Dimitrios. "Volumetric topology optimization under redundancy constraints." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/104242.

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Thesis: M. Eng., Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2016.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 117-120).<br>With ever-increasing pollution and scarcity of resources, structural optimization, the science of finding the optimal structural arrangements under equilibrium constraints, is becoming an increasing necessity in engineering practice. However, designers are hesitant to adopt a method that is by nature a limit state and thus potentially unreliable. This thesis embeds a level of safety,
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Michailidis, Georgios. "Manufacturing Constraints and Multi-Phase Shape and Topology Optimization via a Level-Set Method." Phd thesis, Ecole Polytechnique X, 2014. http://pastel.archives-ouvertes.fr/pastel-00937306.

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The main contribution of this thesis is the implementation of manufacturing constraints in shape and topology optimization. Fabrication limitations related to the casting process are formulated as mathematical constraints and introduced in the optimization algorithm. In addition, based on the same theoretical and modelization tools, we propose a novel formulation for multi-phase optimization problems, which can be extended to the optimization of structures with functionally-graded properties. A key ingredient for the mathematical formulation of most problems throughout our work is the notion o
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SENHORA, FERNANDO VASCONCELOS DA. "TOPOLOGY OPTIMIZATION WITH STRESS CONSTRAINTS: AN AGGREGATION-FREE APPROACH." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2017. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=31642@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>FUNDAÇÃO DE APOIO À PESQUISA DO ESTADO DO RIO DE JANEIRO<br>BOLSA NOTA 10<br>As metodologias de projeto estrutural foram fortemente influenciadas pelo advento da computação. Os avanços nas áreas de análise numérica, como o método dos elementos finitos, e os softwares de Desenho Assistido por Computador, literalmente ajudaram a moldar o mundo como ele é hoje. Implementações computacionais das técnicas de otimização estrutural, como a otimização topológica, permitem a determinaç
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Alm, Grundström Henrik. "Topology Optimization for Additive Manufacturing Considering Stress and Anisotropy." Thesis, Linköpings universitet, Mekanik och hållfasthetslära, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-141609.

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Additive manufacturing (AM) is a particularly useful manufacturing method for components designed using topology optimization (TO) since it allows for a greater part complexity than any traditional manufacturing method. However, the AM process potentially leads to anisotropic material properties due to the layer-by-layer buildup of parts and the fast and directional cooling. For Ti6Al4V tensile specimens built using electron beam melting (EBM), it has been observed that flat built specimens show superior strength and elastic moduli compared to top built specimens. Designs with the loading dire
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Emmendoerfer, Junior Hélio. "A level set approach for topology optimization with local stress constraints." reponame:Repositório Institucional da UFSC, 2015. https://repositorio.ufsc.br/xmlui/handle/123456789/162563.

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Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2015.<br>Made available in DSpace on 2016-05-24T17:21:36Z (GMT). No. of bitstreams: 1 338913.pdf: 15783641 bytes, checksum: e4e5e30a9fc572b02430ff4164172aea (MD5) Previous issue date: 2015<br>Este trabalho tem como foco o problema de otimização topológica para minimização de massa com restrições locais sobre o campo de tensões de von Mises. Usando conceitos de curvas de nível (ou level sets) para o controle do domínio, desenvolve-se u
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Werme, Mats. "On Methods for Discrete Topology Optimization of Continuum Structures." Doctoral thesis, Stockholm : Matematik, Kungliga Tekniska högskolan, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4644.

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Books on the topic "Constrained Topology Optimization"

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Mrzygłód, Mirosław. Algorytm optymalizacji topologicznej konstrukcji ciągłych z ograniczeniami zmęczeniowymi: Algorithm of topology optimization of continuous structures with fatigue constraints = [Algoritm topologicheskoĭ optimizat︠s︡ii nepreryvnykh konstrukt︠s︡ii s ustalostnymi ogranichenii︠a︡mi]. Politechnika Krakowska im. Tadeusza Kościuszki, 2013.

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James, Kai. Optimal structural topology design for multiple load cases with stress constraints. 2006.

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Book chapters on the topic "Constrained Topology Optimization"

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Gangl, Peter. "Sensitivity-Based Topology and Shape Optimization with Application to Electric Motors." In Frontiers in PDE-Constrained Optimization. Springer New York, 2018. http://dx.doi.org/10.1007/978-1-4939-8636-1_9.

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Pasini, Damiano, Ahmed Moussa, and Amirmohammad Rahimizadeh. "Stress-Constrained Topology Optimization for Lattice Materials." In Encyclopedia of Continuum Mechanics. Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-662-53605-6_249-1.

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Haber, R. B., M. P. Bendøse, and C. S. Jog. "Perimeter Constrained Topology Optimization of Continuum Structures." In IUTAM Symposium on Optimization of Mechanical Systems. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0153-7_15.

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Pasini, Damiano, Ahmed Moussa, and Amirmohammad Rahimizadeh. "Stress-Constrained Topology Optimization for Lattice Materials." In Encyclopedia of Continuum Mechanics. Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/978-3-662-55771-6_249.

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Wang, Huiwei, Huaqing Li, and Bo Zhou. "Constrained Consensus of Multi-agent Systems with Time-Varying Topology." In Distributed Optimization, Game and Learning Algorithms. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4528-7_2.

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Munro, Dirk, and Albert Groenwold. "Singular, Large-Scale Solutions in Local Stress-Constrained Topology Optimization." In Advances in Structural and Multidisciplinary Optimization. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-67988-4_83.

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Bruggi, Matteo, and Carlo Guerini. "Deflection-Constrained Topology Optimization of Structures with Graded Infill." In Advanced Structured Materials. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-84379-2_3.

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Chen, Rong, and Haitao Luo. "Topology Optimization of Constrained Layer Damping Treatment Plate Under Harmonic Excitations." In Computational and Experimental Simulations in Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-44947-5_11.

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Nie, Qianyue, Yulin Nie, and Zhifeng Nie. "Topology Optimization of Beam Structures for 2D Problems." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-97-7887-4_52.

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Abstract Topology optimization of straight beam structures is carried out, and the effects of constraints, loads, mesh density and volume fraction on topology optimization results are studied. It is observed that topology optimization results are sensitive to constraints, load conditions, and mesh density. Low volume fraction can produce the topological results of the truss structures.
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Kuhn, Dominik, Jan Adelsbach, Martin Karkowski, and Rainer Müller. "Generalized Model for the Optimization of a LIFO Topology Storage Using a Metaheuristic Algorithm." In Annals of Scientific Society for Assembly, Handling and Industrial Robotics 2022. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-10071-0_2.

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AbstractLIFO topologies, due to their simplicity and high degree of space usage efficiency are common in applications for which a flexible and cost effective storage solution is required. This topology however represent an optimization challenge due to insertion and removal constraints. A scalable generalized model for the optimization of this topology using a population based metaheuristic algorithm is presented in this paper. The model to represent this storage topology, in a way suitable for population based metaheuristics and the implementation thereof are being discussed. It is being vali
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Conference papers on the topic "Constrained Topology Optimization"

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Jing, Xiao, and Moyi Guo. "Data-Driven AI for Topology Optimization: A Comparative Study of CNN and Self-Attention Enhanced Architectures in Data-Constrained Scenarios." In 2024 3rd International Conference on Artificial Intelligence, Human-Computer Interaction and Robotics (AIHCIR). IEEE, 2024. https://doi.org/10.1109/aihcir65563.2024.00048.

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Dobschall, Alina, Elvis Michaelis, and Mirko Skiborowski. "Systematic design of structured packings based on shape optimization." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.145640.

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Distillation is not only a widely-used but also an energy-intensive separation process, in which internals such as structured packings play an important role. Increasing mass transfer efficiency by designing improved structured packings in order to provide a large interfacial area while enabling low pressure drop is one promising approach to quickly reduce the energy requirements of vacuum distillation where low pressure drop is important for separation efficiency and thermal stability of the processed media. The current work presents an innovative method to optimize structured packings by mea
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Takalloozadeh, Meisam, and Krishnan Suresh. "Displacement and Stress Constrained Topology Optimization." In ASME 2013 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/detc2013-13521.

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The objective of this paper is to demonstrate a topology optimization method subject to displacement and stress constraints. The method does not rely on pseudo-densities; instead it exploits the concept of topological level-set where ‘partial’ elements are avoided. Consequently: (1) the stresses are well-defined at all points within the evolving topology, and (2) the finite-element analysis is robust and efficient. Further, in the proposed method, a series of topologies of decreasing volume fractions are generated in a single optimization run. The method is illustrated through numerical experi
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Shi, Yifan, Yuhao Huang, Zane Morris, Mira Teoli, Daniel Tameer, and Il Yong Kim. "Stress-Constrained Multi-Material Topology Optimization." In WCX SAE World Congress Experience. SAE International, 2024. http://dx.doi.org/10.4271/2024-01-2458.

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&lt;div class="section abstract"&gt;&lt;div class="htmlview paragraph"&gt;The study and application of Topology Optimization (TO) has experienced great maturity in recent years, presenting itself as a highly influential and sought-after design tool in both the automotive and aerospace industries. TO has experienced development from single material topology optimization (SMTO) to multi-material topology optimization (MMTO), where material selection is simultaneously optimized with material existence. Today, MMTO for standard structural optimization responses are well supported. An additional an
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Lumsdaine, Arnold. "Topology Optimization of Constrained Damping Layer Treatments." In ASME 2002 International Mechanical Engineering Congress and Exposition. ASMEDC, 2002. http://dx.doi.org/10.1115/imece2002-39021.

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The aim of this research is to determine the optimal shape of a constrained viscoelastic damping layer on an elastic beam by means of topology optimization. The optimization objective is to maximize the system loss factor for the first resonance frequency of the base beam. All previous optimal design studies on viscoelastic lamina have been size or shape optimization studies, assuming a certain topology for the damping treatment. In this study, this assumption is relaxed, allowing an optimal topology to emerge. The loss factor is computed using the Modal Strain Energy method in the optimizatio
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Sun, Yiding, Xinming Li, and Yongsheng Ma. "Stress Constrained Topology Optimization for Lattice Structures." In CAD'24. U-turn Press LLC, 2024. http://dx.doi.org/10.14733/cadconfp.2024.57-62.

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Brampton, Christopher J., Peter D. Dunning, and Hyunsun A. Kim. "Stress Constrained Optimization using SLP Level Set Topology Optimization." In 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. American Institute of Aeronautics and Astronautics, 2015. http://dx.doi.org/10.2514/6.2015-0140.

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Chen, Yanda, Eric Monteiro, Imade Koutiri, and Véronique Favier. "AGGREGATION-FREE FATIGUE CONSTRAINED TOPOLOGY OPTIMIZATION USING THE CONSTRAINED NATURAL ELEMENT METHOD." In 15th International Conference on Evolutionary and Deterministic Methods for Design, Optimization and Control. Institute of Structural Analysis and Antiseismic Research National Technical University of Athens, 2023. http://dx.doi.org/10.7712/140123.10206.18876.

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Shishir, Md Imrul Reza, and Alireza Tabarraei. "Topology Optimization Using Neural Network for Stress Constrained Problems." In ASME 2023 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/imece2023-109442.

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Abstract This paper introduces an innovative approach that utilizes neural networks to incorporate stress constraints into topology optimization. In this method, a neural network is trained to generate the topology density field using a loss function, while Fourier space projection is employed to control the length scale. The implementation takes advantage of JAX, a high-performance Python library for automatic differentiation, which enables end-to-end differentiability and automatic sensitivity analysis through backpropagation. The use of a neural network enables expressing the entire optimiz
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Huang, Yuhao, Zane Morris, Tim Sirola, et al. "Frequency-Constrained Multi-Material Topology Optimization: Commercial Solver Integrable Sensitivities." In WCX SAE World Congress Experience. SAE International, 2023. http://dx.doi.org/10.4271/2023-01-0029.

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&lt;div class="section abstract"&gt;&lt;div class="htmlview paragraph"&gt;Numerical tools such as topology optimization (TO) have seen large development in both academic and industrial settings, enabling the optimization of structural objectives and/or attributes, subject to a wide range of constraints, pertinent to the engineering and design problems of automotive and aerospace industries. Classical TO methods assume the use of a single material (SMTO), however, a recent and important advancement in this field is that of multi-material topology optimization (MMTO), capable of simultaneous mat
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