A Neo-Yeoh hyperelastic interpolation model for stable multi-material topology optimization under geometric nonlinearity
Longlong Song, Fengwen Wang, Tong Gao, Weihong Zhang
Topics & Concepts
Hyperelastic materialTopology optimizationInterpolation (computer graphics)MathematicsNonlinear systemTopology (electrical circuits)Applied mathematicsMathematical analysisFinite element methodComputer scienceWork (physics)Nonlinear programmingPolynomial interpolationStability (learning theory)Shape optimizationNumerical analysisMathematical optimizationControl theory (sociology)PolynomialTopology Optimization in EngineeringAdvanced Numerical Analysis TechniquesComposite Structure Analysis and Optimization