Weakly enforced boundary conditions for the NURBS-based finite cell method

Keyphrases

• Finite Cell Method 100%
• Non-uniform Rational B-spline (NURBS) 100%
• Essential Boundary Condition 100%
• Weakly Enforced Boundary Conditions 100%
• High-order 50%
• Model Improvement 50%
• Immersed Boundary Method 50%
• Numerical Stability 50%
• Convergence Behavior 50%
• Domain Boundary 50%
• Accurate Solution 50%
• Penalty Method 50%
• Stable Solutions 50%
• System of Equations 50%
• Linear Elasticity 50%
• Stability Accuracy 50%
• Governing System 50%
• Solution Domain 50%
• Lagrange multiplier Method 50%
• Appropriate Behavior 50%
• Variationally Consistent 50%
• Fictitious Domain Method 50%
• Fictitious Domain 50%
• Stable Scheme 50%
• High-order Approximation 50%
• Uniform Model 50%
• Weak Boundary Conditions 50%
• Laplace Problem 50%
• Approximant Basis 50%

Mathematics

• Boundary Condition 100%
• Equation System 25%
• Immersed Boundary Method 25%
• Approximation Order 25%
• Penalty Method 25%
• Numerical Stability 25%
• Convergence Behavior 25%
• Linear Elasticity 25%
• Lagrange Multiplier Method 25%

Earth and Planetary Sciences

• Boundary Condition 100%
• Numerical Stability 25%