Torsion of a rectangular checkerboard and the analogy between rectangular and curvilinear cross-sections

Mathematics

• Cross section 97%
• Analogy 92%
• Torsion 88%
• Warping 44%
• Material Properties 40%
• Eigenfunction Expansion 40%
• Infinite series 34%
• Rectangle 31%
• Numerical Results 21%
• Term 17%
• Coefficient 16%

Physics & Astronomy

• torsion 95%
• cross sections 57%
• rectangles 40%
• eigenvectors 28%
• expansion 20%
• coefficients 17%
• approximation 17%

Engineering & Materials Science

• Torsional stress 100%
• Eigenvalues and eigenfunctions 34%
• Materials properties 27%