Optimization of semi-rigid steel frames with second-order direct analysis

Keyphrases

• Second-order Direct Analysis 100%
• Semi-rigid Steel Frame 100%
• Steel Frame 66%
• Semi-rigid Joints 66%
• Discrete Variables 66%
• Direct Analysis 66%
• Spring Model 33%
• Nonlinearity 33%
• Optimization Algorithm 33%
• Beam-column 33%
• Collapse Process 33%
• Loading Conditions 33%
• Nonlinear Behavior 33%
• Semi-rigid Connection 33%
• Structural Members 33%
• Beam Member 33%
• Second-order Effects 33%
• Design Optimization 33%
• System Analysis 33%
• Column Members 33%
• Practical Engineering 33%
• Effective Procedure 33%
• Process Performance 33%
• Connection Type 33%
• Inelasticity 33%
• Flexibility Potential 33%
• Design Flexibility 33%
• Multidisciplinary Design Optimization 33%
• Filter Module 33%
• Python 33%
• Optimization Software 33%
• High-performance Computing Platform 33%
• Engineering Steel 33%
• OpenMDAO 33%
• Optimization Potential 33%
• Bearing Performance 33%
• ISIGHT 33%
• Partially Restrained Connections 33%
• Rigid Steel Frames 33%

Engineering

• Steel Frame 100%
• Rigid Joint 33%
• Nonlinear Behavior 16%
• Load Condition 16%
• Continuous Variable 16%
• Spring Length 16%
• Joints (Structural Components) 16%
• Engineering 16%
• Cross Section 16%
• Structural Member 16%
• Systems Analysis 16%
• Nonlinearity 16%