Simultaneous isogeometrical shape and material design of functionally graded structures for optimal eigenfrequencies
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Publication:1667271
DOI10.1016/j.cma.2014.04.014zbMath1423.74761OpenAlexW2086662605MaRDI QIDQ1667271
Publication date: 28 August 2018
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cma.2014.04.014
volume fractionshape optimizationfunctionally graded materialsisogeometric analysismaterial composition
Classical linear elasticity (74B05) Topological methods for optimization problems in solid mechanics (74P15) Computer-aided design (modeling of curves and surfaces) (65D17)
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Cites Work
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- Topological design of freely vibrating continuum structures for maximum values of simple and multiple eigenfrequencies and frequency gaps
- Structural dynamic shape optimization and sensitivity analysis based on RKPM
- Isogeometric shape design optimization: exact geometry and enhanced sensitivity
- Numerical method for shape optimization using T-spline based isogeometric method
- Layout and material gradation in topology optimization of functionally graded structures: a global-local approach
- A level set based shape and topology optimization method for maximizing the simple or repeated first eigenvalue of structure vibration
- On the sensitivities of multiple eigenvalues
- An isogeometrical approach to structural topology optimization by optimality criteria
- Shape optimization of continua using NURBS as basis functions
- Structural design for desired eigenfrequencies and mode shapes using topology optimization
- A new optimality criteria method for shape optimization of natural frequency problems
- On simultaneous shape and orientational design for eigenfrequency optimization
- Isogeometric shape optimization of shells using semi-analytical sensitivity analysis and sensitivity weighting
- Topological design of electromechanical actuators with robustness toward over- and under-etching
- Isogeometric sizing and shape optimisation of beam structures
- Isogeometric shape optimization of vibrating membranes
- Parameterization of computational domain in isogeometric analysis: methods and comparison
- Structural topology optimization for frequency response problem using model reduction schemes
- Full analytical sensitivities in NURBS based isogeometric shape optimization
- Isogeometric shape optimization of photonic crystals via coons patches
- Isogeometric analysis: CAD, finite elements, NURBS, exact geometry and mesh refinement
- Shape optimization and its extension to topological design based on isogeometric analysis
- Parallelized structural topology optimization for eigenvalue problems
- An improved isogeometrical analysis approach to functionally graded plane elasticity problems
- Optimal tailoring of 2D volume-fraction distributions for heat-resisting functionally graded materials using FDM
- Isogeometric design of anisotropic shells: optimal form and material distribution
- Topology optimization in B-spline space
- A level-set method for vibration and multiple loads structural optimization
- Isogeometric structural shape optimization
- Continuous approximation of material distribution for topology optimization
- Isoparametric Graded Finite Elements for Nonhomogeneous Isotropic and Orthotropic Materials
- Structural optimization with frequency constraints - A review
- Elements of structural optimization.
- Eigenfrequency optimization in optimal design
