Keyword: engineering

Found 905 papers in total
A generalized multiscale finite element method for poroelasticity problems II: Nonlinear coupling
A generalized multiscale finite element method for poroelasticity problems II: Nonlinear coupling
2016,
In this paper, we consider the numerical solution of some nonlinear poroelasticity...
Dynamical study while searching equilibrium solutions in N-body problem
Dynamical study while searching equilibrium solutions in N-body problem
2016,
The theory of complex dynamics is usually applied to compare the global convergence...
A two-step model reduction approach for mechanical systems with moving loads
A two-step model reduction approach for mechanical systems with moving loads
2016,
We consider model order reduction of mechanical systems with moving loads. Such...
Automated generation of multiphysics simulation models to support multidisciplinary design optimization
Automated generation of multiphysics simulation models to support multidisciplinary design optimization
2015,
To ensure a consistent design representation for serving multidisciplinary analysis,...
Construction-specific spatial information reasoning in Building Information Models
Construction-specific spatial information reasoning in Building Information Models
2015,
In recent years, there have been significant advances in modeling technology for...
An ontology-based knowledge framework for engineering material selection
An ontology-based knowledge framework for engineering material selection
2015,
Engineering material selection intensively depends on domain knowledge. In the face of...
Exploration and evaluation of AR, MPCA and KL anomaly detection techniques to embankment dam piezometer data
Exploration and evaluation of AR, MPCA and KL anomaly detection techniques to embankment dam piezometer data
2015,
In the U.S., the current practice of analyzing the structural integrity of embankment...
Optimal curvature and gradient-constrained directional cost paths in 3-space
Optimal curvature and gradient-constrained directional cost paths in 3-space
2015,
In the design of underground tunnel layout, the development cost is often dependent on...
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...
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...
Matlab code for a level set-based topology optimization method using a reaction diffusion equation
Matlab code for a level set-based topology optimization method using a reaction diffusion equation
2015,
This paper presents a simple Matlab implementation for a level set‐based...
Performance study of multi-fidelity gradient enhanced kriging
Performance study of multi-fidelity gradient enhanced kriging
2015,
Multi‐fidelity surrogate modelling offers an efficient way to approximate...
Filter the shape sensitivity in level set-based topology optimization methods
Filter the shape sensitivity in level set-based topology optimization methods
2015,
Filtering methods are widely used in density‐based topology optimization...
Distributed material density and anisotropy for optimized eigenfrequency of 2D continua
Distributed material density and anisotropy for optimized eigenfrequency of 2D continua
2015,
A practical approach to optimize a continuum/structural eigenfrequency is presented,...
Topology optimization of Prager structures based on truss-like material model
Topology optimization of Prager structures based on truss-like material model
2015,
A finite element method is presented to optimize Prager structures using a...
Coupled aerostructural topology optimization using a level set method for 3D aircraft wings
Coupled aerostructural topology optimization using a level set method for 3D aircraft wings
2015,
The purpose of this work is to develop a level set topology optimization method for an...
Minimal compliance topologies for maximal buckling load of columns
Minimal compliance topologies for maximal buckling load of columns
2015,
This paper presents a new approach to the topology optimization of columns exposed to...
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