Topology optimization method for microstrips using boundary condition representation and adjoint analysis

@article{Nomura2013TopologyOM,
  title={Topology optimization method for microstrips using boundary condition representation and adjoint analysis},
  author={Tsuyoshi Nomura and Makoto Ohkado and Paul Schmalenberg and Jae Seung Lee and Osman S. Ahmed and Mohamed H. Bakr},
  journal={2013 European Microwave Conference},
  year={2013},
  pages={632-635}
}
This paper presents a structural optimization method for microstrip components based on topology optimization method. Topology optimization method optimizes structures via characteristic function that indicates the presence of materials at any point. In the proposed method, microstrips are modeled using an appropriate boundary condition of the utilized numerical methods. By controlling the parameter of the boundary condition locally, it is possible to represent any configuration in the given… CONTINUE READING

Citations

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Showing 1-9 of 9 extracted citations

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View 1 Excerpt

References

Publications referenced by this paper.
Showing 1-8 of 8 references

and O

N. Aage, N. Mortensen
Sigmund, "Topology optimization of metallic devices for microwave applications," International journal for numerical methods in engineering, vol. 83 , no. 2, pp. 228-248 • 2010

Sigmund

O A. Erentok
"Three-dimensional topology optimized electrically-small conformal antenna," in IEEE Antennas and Propaga­ tion Society International Symposium, • 2008

Sensitivity analysis with the FDTD method on structured grids

IEEE Transactions on Microwave Theory and Techniques • 2004
View 1 Excerpt

Rahmat-Samii, "Genetic algorithms and method of moments (GA/MOM) for the design of integrated antennas,

Y.J.M. Johnson
IEEE Transactions on Antennas and Propagation, • 1999
View 1 Excerpt

Generating optimal topologies in structural design using a homogenization method

J. S. Jensen, O. Sigmund
1988

The method of moving asymptotes- A new method for structural optimization,

K. Svanberg
International Journal for Numerical Methods in Engineering, • 1987

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