A new and robust order preserving computational framework for index 3 DAE multibody dynamics systems: Two-field form

Keyphrases

• Two-field 100%
• Computational Framework 100%
• Order-preserving 100%
• Differential-algebraic Equations 100%
• Multibody Dynamic System 100%
• Multibody Dynamics 66%
• Reduction Method 33%
• Numerical Examples 33%
• Real-world Problems 33%
• Non-physical 33%
• Convergence Rate 33%
• Differential-algebraic Equation Systems 33%
• Low Index 33%
• Stable Solutions 33%
• Equations of Motion 33%
• Lagrange multiplier 33%
• Index Reduction 33%
• Overall Development 33%
• Solution Loss 33%
• Representation Format 33%
• Unbounded Solutions 33%
• Systems with Constraints 33%

Engineering

• Algebraic Equation 100%
• Multibody Dynamics 100%
• Numerical Example 25%
• Rate of Convergence 25%
• Lagrange Multiplier Method 25%
• Equation System 25%

Mathematics

• Algebraic Differential Equations 100%
• Equation System 33%
• Lower Index 33%
• Convergence Rate 33%
• Numerical Example 33%
• World Problems 33%
• Lagrange Multiplier Method 33%