NSTL国家科技图书文献中心

1. GridapTopOpt.jl: a scalable Julia toolbox for level set-based topology optimisation NSTL国家科技图书文献中心

Wegert, Zachary J. | Manyer, Jordi ... - 《Structural and multidisciplinary optimization》 - 2025,68(1) - 共23页

摘要： implementation of a wide range of topology optimisation | benchmark and research topology* optimisation problems with* | extendable framework for level set-based topology | optimisation that can be readily distributed across a | -by-step implementation of several distinct topology

关键词： Topology optimisation | Level set method | Distributed computing | Automatic differentiation | Julia

2. Study on bionic leaf-vein like heat sinks topology optimisation method NSTL国家科技图书文献中心

ChuanChang Dong | ChunBo Zhang ... - 《Energy》 - 2025,319(Mar.15) - 135027.1～135027.12 - 共12页

摘要： heat sink topology* optimisation method (bionic* | topology optimisation method). This method consists of | two steps: bionic optimisation and topology | , topology* optimisation was performed on an ordinary bionic* | topology optimisation not only enhanced heat conduction

关键词： Natural convection heat transfer | Topology optimisation | Bionic optimisation | Finned heat sinks

3. Crashworthiness topology optimisation of a crash box to improve passive safety during a frontal impact NSTL国家科技图书文献中心

Silva, Christian J. ... | Lopes, Rogerio F. F.... - 《Structural and multidisciplinary optimization》 - 2025,68(1) - 共24页

摘要： topology optimisation algorithms to improve the | topology optimisation under crashworthiness conditions | optimisation methods can be used to find a compromise between | optimisation in the context of vehicle structure | difficulty, this study performed the optimisation* process*

关键词： Topology optimisation | Crashworthiness | Passive safety | ESO | BESO | SIMP

4. Multi-scale topology optimisation of microchannel cooling using a homogenisation-based method NSTL国家科技图书文献中心

Li, Hao | Jolivet, Pierre ... - 《Structural and multidisciplinary optimization》 - 2025,68(1) - 共29页 - 被引量：1

摘要： topology optimisation (TO) techniques such as density | macro-scale topology* optimisation, where both* | Microchannel cooling is often the preferred | choice for compact heat sinks. However, widely adopted | -based and level-set methods often struggle to generate

关键词： Homogenisation method | Topology optimisation | De-homogenisation | Multi-scale design | Microchannel | Heat sink

5. Multi-scale topology optimisation design and mechanical property analysis of porous interbody fusion cage NSTL国家科技图书文献中心

Zhang, Huaiyue | Fu, Rongchang ... - 《Bio-medical materials and engineering》 - 2025,36(2) - 110～123 - 共14页

摘要： the multiscale topology* optimisation method, and the* | Background Titanium (Ti) and polyether ether | ketone (PEEK) interbody fusion cages cause | postoperative stress shielding problems. The porous cage | design is one of the solutions advanced to mitigate

关键词： idiopathic scoliosis | multiscale | topology optimisation | porous interbody fusion cage | mechanical properties

6. Topology-inclusive aerodynamic shape optimisation using a cellular automata parameterisation NSTL国家科技图书文献中心

Wood, M. J. | Rendall, T. C. S.... - 《Structural and multidisciplinary optimization》 - 2025,68(2) - 共23页

摘要： complex geometry of arbitrary topology* using a set of* | optimisation methods, the parameterisation is then shown to | A novel geometry parameterisation method | constructed from a volume-of-solid driven cellular automata | is presented. The method is capable of describing

关键词： Optimisation | Parameterisation | Cellular automata | Aerodynamic topology optimisation

7. Lightweight design of flexible suction cup connecting beams based on topology optimisation NSTL国家科技图书文献中心

Yang Yang | Jinbing Wang ... - 《Fifth International Conference on Mechanical Engineering and Materials (ICMEM 2024),Part One of Two Parts》 - International Conference on Mechanical Engineering and Materials - 2025, - 135470Y.1～135470Y.9 - 共9页

摘要： topology optimisation using the Tosca module, and the | In order to improve the palletising efficiency | of the robotic arm, a lightweight design is carried | out for the connecting beam, which is heavier than | the end actuator (flexible suction cup). The three

关键词： Finite element analysis | Light weighting | Topology optimization | Fatigue analysis | Fe-safe

8. Achieving diverse morphologies using three-field BESO with variable-radius filter NSTL国家科技图书文献中心

Xiong Y. | Lu H.... - 《Engineering structures》 - 2025,322(Jan.1 Pt.A1) - 1.1～1.14 - 共14页

摘要：© 2024 The Author(s)Topology optimisation | of solutions available in topology optimisation | Bi-directional Evolutionary Structural Optimisation | optimisation process. Moreover, both isotropic and | methods are widely used to produce efficient and

关键词： BESO | Isotropic and anisotropic filters | Topology optimisation

9. Formulating finite elements representing a given microstructure without using homogenisation NSTL国家科技图书文献中心

Kazem Ghabraie - 《Finite elements in analysis & design》 - 2025,244(Feb.) - 104306.1～104306.17 - 共17页

摘要： proposed equivalent macro-elements to be used in topology | optimisation. The numerical results show that the formulated | A framework is proposed to directly calculate | the stiffness matrix of a macro-element equivalent | to a desired microstructure. In a sense, this

关键词： Microstructures | Homogenisation | Finite elements | Topology optimisation | Stress calculations

10. Stress-constrained concurrent multiscale topological design of porous composites based on discrete material optimisation NSTL国家科技图书文献中心

Guangkai Wei | Yuan Chen ... - 《Applied mathematical modelling》 - 2025,137(Pt.B) - 115730～ - 共22页

摘要： concurrent multiscale topology* optimisation (CMTO) method* | throughout the optimisation* process, a continuous and* | developed based on the discrete material optimisation* (DMO* | concurrent optimisation* of the macro-structural* | Porous composites have attracted increasing

摘要： implementation of a wide range of topology optimisation | benchmark and research topology* optimisation problems with* | extendable framework for level set-based topology | optimisation that can be readily distributed across a | -by-step implementation of several distinct topology

关键词： Topology optimisation | Level set method | Distributed computing | Automatic differentiation | Julia

摘要： heat sink topology* optimisation method (bionic* | topology optimisation method). This method consists of | two steps: bionic optimisation and topology | , topology* optimisation was performed on an ordinary bionic* | topology optimisation not only enhanced heat conduction

关键词： Natural convection heat transfer | Topology optimisation | Bionic optimisation | Finned heat sinks

摘要： topology optimisation algorithms to improve the | topology optimisation under crashworthiness conditions | optimisation methods can be used to find a compromise between | optimisation in the context of vehicle structure | difficulty, this study performed the optimisation* process*

关键词： Topology optimisation | Crashworthiness | Passive safety | ESO | BESO | SIMP

摘要： topology optimisation (TO) techniques such as density | macro-scale topology* optimisation, where both* | Microchannel cooling is often the preferred | choice for compact heat sinks. However, widely adopted | -based and level-set methods often struggle to generate

关键词： Homogenisation method | Topology optimisation | De-homogenisation | Multi-scale design | Microchannel | Heat sink

摘要： the multiscale topology* optimisation method, and the* | Background Titanium (Ti) and polyether ether | ketone (PEEK) interbody fusion cages cause | postoperative stress shielding problems. The porous cage | design is one of the solutions advanced to mitigate

关键词： idiopathic scoliosis | multiscale | topology optimisation | porous interbody fusion cage | mechanical properties

摘要： complex geometry of arbitrary topology* using a set of* | optimisation methods, the parameterisation is then shown to | A novel geometry parameterisation method | constructed from a volume-of-solid driven cellular automata | is presented. The method is capable of describing

关键词： Optimisation | Parameterisation | Cellular automata | Aerodynamic topology optimisation

摘要： topology optimisation using the Tosca module, and the | In order to improve the palletising efficiency | of the robotic arm, a lightweight design is carried | out for the connecting beam, which is heavier than | the end actuator (flexible suction cup). The three

关键词： Finite element analysis | Light weighting | Topology optimization | Fatigue analysis | Fe-safe

摘要：© 2024 The Author(s)Topology optimisation | of solutions available in topology optimisation | Bi-directional Evolutionary Structural Optimisation | optimisation process. Moreover, both isotropic and | methods are widely used to produce efficient and

关键词： BESO | Isotropic and anisotropic filters | Topology optimisation

摘要： proposed equivalent macro-elements to be used in topology | optimisation. The numerical results show that the formulated | A framework is proposed to directly calculate | the stiffness matrix of a macro-element equivalent | to a desired microstructure. In a sense, this

关键词： Microstructures | Homogenisation | Finite elements | Topology optimisation | Stress calculations

摘要： concurrent multiscale topology* optimisation (CMTO) method* | throughout the optimisation* process, a continuous and* | developed based on the discrete material optimisation* (DMO* | concurrent optimisation* of the macro-structural* | Porous composites have attracted increasing

关键词： Multiscale topology optimisation | Discrete material optimisation | Porous composites | Isogeometric analysis | Stress constraint

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： implementation of a wide range of topology optimisation | benchmark and research topology optimisation problems with | extendable framework for level set-based topology | optimisation that can be readily distributed across a | -by-step implementation of several distinct topology

关键词： Topology optimisation | Level set method | Distributed computing | Automatic differentiation | Julia

摘要： heat sink topology optimisation method (bionic | topology optimisation method). This method consists of | two steps: bionic optimisation and topology | , topology optimisation was performed on an ordinary bionic | topology optimisation not only enhanced heat conduction

关键词： Natural convection heat transfer | Topology optimisation | Bionic optimisation | Finned heat sinks

摘要： topology optimisation algorithms to improve the | topology optimisation under crashworthiness conditions | optimisation methods can be used to find a compromise between | optimisation in the context of vehicle structure | difficulty, this study performed the optimisation process

关键词： Topology optimisation | Crashworthiness | Passive safety | ESO | BESO | SIMP

摘要： topology optimisation (TO) techniques such as density | macro-scale topology optimisation, where both | Microchannel cooling is often the preferred | choice for compact heat sinks. However, widely adopted | -based and level-set methods often struggle to generate

关键词： Homogenisation method | Topology optimisation | De-homogenisation | Multi-scale design | Microchannel | Heat sink

摘要： the multiscale topology optimisation method, and the | Background Titanium (Ti) and polyether ether | ketone (PEEK) interbody fusion cages cause | postoperative stress shielding problems. The porous cage | design is one of the solutions advanced to mitigate

关键词： idiopathic scoliosis | multiscale | topology optimisation | porous interbody fusion cage | mechanical properties

摘要： complex geometry of arbitrary topology using a set of | optimisation methods, the parameterisation is then shown to | A novel geometry parameterisation method | constructed from a volume-of-solid driven cellular automata | is presented. The method is capable of describing

关键词： Optimisation | Parameterisation | Cellular automata | Aerodynamic topology optimisation

摘要： topology optimisation using the Tosca module, and the | In order to improve the palletising efficiency | of the robotic arm, a lightweight design is carried | out for the connecting beam, which is heavier than | the end actuator (flexible suction cup). The three

关键词： Finite element analysis | Light weighting | Topology optimization | Fatigue analysis | Fe-safe

摘要：© 2024 The Author(s)Topology optimisation | of solutions available in topology optimisation | Bi-directional Evolutionary Structural Optimisation | optimisation process. Moreover, both isotropic and | methods are widely used to produce efficient and

关键词： BESO | Isotropic and anisotropic filters | Topology optimisation

摘要： proposed equivalent macro-elements to be used in topology | optimisation. The numerical results show that the formulated | A framework is proposed to directly calculate | the stiffness matrix of a macro-element equivalent | to a desired microstructure. In a sense, this

关键词： Microstructures | Homogenisation | Finite elements | Topology optimisation | Stress calculations

摘要： concurrent multiscale topology optimisation (CMTO) method | throughout the optimisation process, a continuous and | developed based on the discrete material optimisation (DMO | concurrent optimisation of the macro-structural | Porous composites have attracted increasing

关键词： Multiscale topology optimisation | Discrete material optimisation | Porous composites | Isogeometric analysis | Stress constraint

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： implementation of a wide range of topology optimisation | benchmark and research topology* optimisation problems with* | extendable framework for level set-based topology | optimisation that can be readily distributed across a | -by-step implementation of several distinct topology

摘要： heat sink topology* optimisation method (bionic* | topology optimisation method). This method consists of | two steps: bionic optimisation and topology | , topology* optimisation was performed on an ordinary bionic* | topology optimisation not only enhanced heat conduction

摘要： topology optimisation algorithms to improve the | topology optimisation under crashworthiness conditions | optimisation methods can be used to find a compromise between | optimisation in the context of vehicle structure | difficulty, this study performed the optimisation* process*

摘要： topology optimisation (TO) techniques such as density | macro-scale topology* optimisation, where both* | Microchannel cooling is often the preferred | choice for compact heat sinks. However, widely adopted | -based and level-set methods often struggle to generate

摘要： the multiscale topology* optimisation method, and the* | Background Titanium (Ti) and polyether ether | ketone (PEEK) interbody fusion cages cause | postoperative stress shielding problems. The porous cage | design is one of the solutions advanced to mitigate

摘要： complex geometry of arbitrary topology* using a set of* | optimisation methods, the parameterisation is then shown to | A novel geometry parameterisation method | constructed from a volume-of-solid driven cellular automata | is presented. The method is capable of describing

摘要： concurrent multiscale topology* optimisation (CMTO) method* | throughout the optimisation* process, a continuous and* | developed based on the discrete material optimisation* (DMO* | concurrent optimisation* of the macro-structural* | Porous composites have attracted increasing