Zhao Weijia, Pan Zhenkuan, Wang Yibing. An Automatic Constraint Violation Stabilization Method for Differential/Algebraic Equations of Motion Multibody System Dynamics[J]. Applied Mathematics and Mechanics, 2000, (1): 94-98.
Citation: Zhao Weijia, Pan Zhenkuan, Wang Yibing. An Automatic Constraint Violation Stabilization Method for Differential/Algebraic Equations of Motion Multibody System Dynamics[J]. Applied Mathematics and Mechanics, 2000, (1): 94-98.

An Automatic Constraint Violation Stabilization Method for Differential/Algebraic Equations of Motion Multibody System Dynamics

  • Received Date: 1997-12-21
  • Rev Recd Date: 1999-10-30
  • Publish Date: 2000-01-15
  • A new automatic constraint violation stabilization method for numerical integration of Euler-Lagrange equations of motion in dynamics of multibody systems is presented.The parameters α,β used in the traditional constraint violation stabilization method are determined according to the integration time step size and Taylor expansion method automatically.The direct integration method,the traditional constraint violation stabilization method and the new method presented in this paper are compared finally.
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