Conjugate gradient based projection: A new explicit computational methodology for frictional contact problems

Keyphrases

• Conjugate Gradient 100%
• Computational Methodology 100%
• Gradient-based 100%
• Frictional Contact Problem 100%
• Complementary Formulation 100%
• Coulomb Friction 100%
• Contact Problem with Friction 100%
• Contact Problem 100%
• Computational Approach 50%
• Search Direction 50%
• Parallel Computing 50%
• Numerical Test 50%
• Conjugate Gradient Method 50%
• Computational Speed 50%
• Feasible Region 50%
• Constraint Condition 50%
• Convergence Characteristics 50%
• Complete Contact 50%
• Proposed Methodology 50%
• Nonnegative Constraint 50%

Engineering

• Contact Problem 100%
• Frictional Contact 100%
• Coulomb Friction 40%
• Applicability 20%
• Special Attention 20%
• Constraint Condition 20%
• Search Direction 20%
• Feasible Region 20%
• Conjugate Gradient Method 20%