Tangent stiffness matrix for geometrically nonlinear analysis of space frames

Keyphrases

• Geometrically Nonlinear Analysis 100%
• Tangent Stiffness Matrix 100%
• Space Frame 100%
• Numerical Examples 33%
• Stiffness Matrix 33%
• Nonlinear Behavior 33%
• Rotational Degrees of Freedom 33%
• Moment of Force 33%
• Axial Force 33%
• Bending Moment 33%
• Incremental-secant 33%
• Flexural-torsional Buckling 33%
• Axial Deformation 33%
• Torsional Deformation 33%
• Total Potential Energy 33%
• Tangent Stiffness 33%
• Secant Stiffness Matrix 33%
• Deformation Stiffness 33%
• Higher-order Effects 33%
• Axial Torsion 33%
• Lateral Deformation 33%
• 3D Beam Element 33%
• Correction Matrix 33%
• Displacement Derivatives 33%
• Axial Bending 33%

Engineering

• Geometrically Nonlinear Analysis 100%
• Stiffness Matrix 100%
• Axial Force 20%
• Degree of Freedom 20%
• Numerical Example 20%
• Beam Element 20%
• Rotational 20%
• Nonlinear Behavior 20%
• Potential Energy 20%
• Flexural-Torsional Buckling 20%
• Bending Moment 20%