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同济大学航空航天与力学学院金亚斌课题组本科毕业设计在机器学习赋能力学超构材料设计研究上取得重要进展，成果发表在Materials and Design期刊并被选为封面文章（图）
同济大学 航空航天与力学学院 金亚斌课题组 本科毕业设计 机器学习 超构材料设计
2021/4/12
近日，同济大学航空航天与力学学院金亚斌研究员课题组在基于机器学习的弹性波拓扑绝缘体超构材料取得重要进展，成果“Inverse design of topological metaplates for flexural waves with machine learning ”发表在国际著名期刊《Materials and Design》, 并被选为第199卷封面文章。该工作是航力学院2016级本科...
Log in 提交 IUTAM Symposium on Acoustic/elastic metamaterials, their design and applications
Login Submit IUTAM Seminar Sound waves Elastic material
2017/12/13
The last decade has witnessed an increasing interest in the study of acoustic/elastic metamaterials and their potential engineering applications. Acoustic/elastic metamaterials are a class of composit...
IUTAM Symposium on Critical flow dynamics involving moving/deformable structures with design applications
IUTAM Seminar Critical flow dynamic Mobile Deformation Structure design The application
2017/12/13
IUTAM Symposium on Critical flow dynamics involving moving/deformable structures with design applications.
IUTAM Symposium on Mechanical design and analysis for AM technologies (AMT 2018)
IUTAM Seminar Mechanical design Analysis technology
2017/12/13
IUTAM Symposium on Mechanical design and analysis for AM technologies (AMT 2018).
Robust design of slow-light tapers in periodic waveguides
robust optimization PDE-constrained optimization shape optimization coupling taper periodic waveguide slow-light photonics
2015/8/10
This paper concerns the design of tapers for coupling power between uniform and slow-light periodic waveguides. New optimization methods are described for designing robust tapers, which not only perfo...
Design of free-surface interfaces using RANS equations
Design free-surface interfaces RANS equations
2015/7/3
In this paper, the continuous adjoint methodology to compute shape sensitivities in free-surface hydrodynamic design problems (RANS governing systems) has been developed.
Optimum Shape Design for Unsteady Flows with Time-Accurate Continuous and Discrete Adjoint Methods
Optimum Shape Design Unsteady Flows Time-Accurate Continuous Discrete Adjoint Methods
2015/7/2
This paper presents an adjoint method for the optimal control of unsteady flows. The goal is to develop the continuous and discrete unsteady adjoint equations and their corresponding boundary co...
Optimum Shape Design for Unsteady Three-Dimensional Viscous Flows Using a Nonlinear Frequency-Domain Method
Optimum Shape Design Unsteady Three-Dimensional Viscous Flows Nonlinear Frequency-Domain Method
2015/7/2
This paper presents an adjoint method for the optimum shape design of unsteady three-dimensional viscousflows.The goal is to develop a set of discrete unsteady adjoint equations and the correspo...
NON-LINEAR FREQUENCY DOMAIN BASED OPTIMUM SHAPE DESIGN FOR UNSTEADY THREE-DIMENSIONAL FLOWS
NON-LINEAR FREQUENCY DOMAIN BASED OPTIMUM SHAPE DESIGN UNSTEADY THREE-DIMENSIONAL FLOWS
2015/7/2
This paper presents an adjoint method for the optimum shape design of unsteady flows. The goal is to develop a set of discrete unsteady adjoint equations and the corresponding boundary condition...
Enhancement of Adjoint Design Methods via Optimization of Adjoint Parameters
Enhancement Adjoint Design Methods via Optimization Adjoint Parameters
2015/7/2
Three approaches of enhancing the Euler adjoint design methods using a non-linear gradient-based optimization package, SNOPT, have been investigated. First, the conver gence of Euler and adjoint solut...
OPTIMUM SHAPE DESIGN FOR UNSTEADY FLOWS USING TIME ACCURATE AND NON-LINEAR FREQUENCY DOMAIN METHODS
ACCURATE NON-LINEAR FREQUENCY DOMAIN METHODS
2015/7/2
This paper presents an adjoint method for the optimum shape design of unsteady flows. The goal is to develop a set of discrete unsteady adjoint equations and their corresponding boundary conditi...
Computational Fluid Dynamics for Aerodynamic Design:Its Current and Future Impact
Computational Fluid Dynamics Aerodynamic Design
2015/7/2
This paper discusses the role that computational fluid dynamics plays in the design of aircraft. An overview of the design process is provided, covering some of the typical decisions that a desi...
Viscous Flow Solvers for Aero/Hydrodynamic Analysis and Design
Viscous Flow Solvers Aero/Hydrodynamic Analysis Design
2015/7/2
This paper reviews the principles underlying the de velopment of numerical techniques for the solution of both steady and time dependent viscous flow prob lems. The combination of efficient high resol...
FULLY NON-LINEAR CFD TECHNIQUES FOR SHIP PERFORMANCE ANALYSIS AND DESIGN
NON-LINEAR CFD TECHNIQUES PERFORMANCE ANALYSIS DESIGN
2015/7/1
Non-oscillatory discretization methods based on the Lo-cal Extremum Diminishing principle, which were origi-nally devised for compressible flow, are applied to the free-surface evolution equation. Mor...
Optimum Aerodynamic Design Using CFD and Control Theory
Optimum Aerodynamic Design CFD Control Theory
2015/7/1
This paper describes the implementation of optimiza-tion techniques based on control theory for airfoil and wing design. The theory is applied to a system de- fined by the partial differential equatio...