Journal: Structural and Multidisciplinary Optimization

Found 401 papers in total
A flow topology optimization method for steady state flow using transient information of flow field solved by lattice Boltzmann method
A flow topology optimization method for steady state flow using transient information of flow field solved by lattice Boltzmann method
2015,
A topology optimization method for fluid flow using transient information is proposed....
Modeling of global and local stability in optimization of truss-like structures using frame elements
Modeling of global and local stability in optimization of truss-like structures using frame elements
2015,
An approach to take into account global and local stability in the design optimization...
Experiment and multiobjective optimization design of tape-spring hinges
Experiment and multiobjective optimization design of tape-spring hinges
2015,
Flexible tape‐spring hinges can be folded elastically and are able to...
Design of phononic crystals for self-collimation of elastic waves using topology optimization method
Design of phononic crystals for self-collimation of elastic waves using topology optimization method
2015,
Self‐collimating phononic crystals (PCs) are periodic structures that enable...
The ESO method revisited
The ESO method revisited
2015,
This paper examines the evolutionary structural optimisation (ESO) method and its...
Some considerations regarding the use of multi-fidelity Kriging in the construction of surrogate models
Some considerations regarding the use of multi-fidelity Kriging in the construction of surrogate models
2015,
Surrogate models or metamodels are commonly used to exploit expensive computational...
Discrete thickness optimization via piecewise constraint penalization
Discrete thickness optimization via piecewise constraint penalization
2015,
Structural engineers are often constrained by cost or manufacturing considerations to...
Multi-fidelity information fusion based on prediction of kriging
Multi-fidelity information fusion based on prediction of kriging
2015,
In this paper, a novel kriging‐based multi‐fidelity method is proposed....
3D interactive topology optimization on hand-held devices
3D interactive topology optimization on hand-held devices
2015,
This educational paper describes the implementation aspects, user interface design...
A study of graphics hardware accelerated particle swarm optimization with digital pheromones
A study of graphics hardware accelerated particle swarm optimization with digital pheromones
2015,
Programmable Graphics Processing Units (GPUs) have lately become a promising means to...
Advanced approximations for sequential optimization with discrete material interpolations
Advanced approximations for sequential optimization with discrete material interpolations
2015,
The DMO (discrete material optimization) technique is employed in structural synthesis...
Design optimization of a runflat structure based on multi-objective genetic algorithm
Design optimization of a runflat structure based on multi-objective genetic algorithm
2015,
Runflat structure plays an important role in determining the sustainable mileage after...
A comparative study of dynamic analysis methods for structural topology optimization under harmonic force excitations
A comparative study of dynamic analysis methods for structural topology optimization under harmonic force excitations
2015,
This work is focused on the topology optimization related to harmonic responses for...
Efficient adaptive response surface method using intelligent space exploration strategy
Efficient adaptive response surface method using intelligent space exploration strategy
2015,
This article presents a novel intelligent space exploration strategy (ISES), which is...
Probabilistic measures for assessing appropriateness of robust design optimization solutions
Probabilistic measures for assessing appropriateness of robust design optimization solutions
2015,
Robust design optimization (RDO) is a popular framework for addressing uncertainties...
On Chebyshev’s method for topology optimization of Stokes flows
On Chebyshev’s method for topology optimization of Stokes flows
2015,
We present a locally cubically convergent algorithm for topology optimization of...
Local continuum shape sensitivity with spatial gradient reconstruction for nonlinear analysis
Local continuum shape sensitivity with spatial gradient reconstruction for nonlinear analysis
2015,
Gradient‐based optimization for large‐scale, multidisciplinary design...
System-of-systems approach to air transportation design using nested optimization and direct search
System-of-systems approach to air transportation design using nested optimization and direct search
2015,
Aircraft sizing, route network design, demand estimation and allocation of aircraft to...
Laminate stacking sequence optimization with strength constraints using two-level approximations and adaptive genetic algorithm
Laminate stacking sequence optimization with strength constraints using two-level approximations and adaptive genetic algorithm
2015,
A stacking sequence optimization method, which is conducted on the basis of a ground...
Design optimization using hyper-reduced-order models
Design optimization using hyper-reduced-order models
2015,
Solving large‐scale PDE‐constrained optimization problems presents...
Experimental flapping wing optimization and uncertainty quantification using limited samples
Experimental flapping wing optimization and uncertainty quantification using limited samples
2015,
Flapping wing micro air vehicles are capable of hover and forward flight with high...
Topology optimization of front metallization patterns for solar cells
Topology optimization of front metallization patterns for solar cells
2015,
This paper presents the application of topology optimization (TO) for designing the...
In-plane optimization of truss arch footbridges using stability and serviceability objective functions
In-plane optimization of truss arch footbridges using stability and serviceability objective functions
2015,
This paper investigates the use of stability and serviceability objective functions in...
Multi-constrained topology optimization via the topological sensitivity
Multi-constrained topology optimization via the topological sensitivity
2015,
The objective of this paper is to introduce and demonstrate a robust method for...
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