Contents
1.Beam Bending
1.1 Shearing force & bending
moment of beam
1.2 Bending stress of beam
1.3 Geometric moment of inertia
1.4 Deflection of beam
2. Stress & Deflection of Beam
2.1 Cantilever beam receiving the
concentrated load at end
2.2 Cantilever beam receiving the
concentrated load at arbitrary
position
2.3 Cantilever beam receiving the
uniformly distributed load
2.4 Cantilever beam receiving the
uniformly distributed load at
arbitrary position
2.5 Cantilever beam receiving the triangular distributed load
2.6 Cantilever beam receiving the triangular distributed load at arbitrary
position
2.7 Cantilever beam receiving the inverted triangular distributed load
2.8 Cantilever beam receiving the inverted triangular distributed load
at arbitrary position
2.9 Cantilever beam receiving the moment at end
2.10 Cantilever beam receiving the moment at arbitrary position
2.11 Simply supported beam receiving the concentrated load at arbitrary
position
2.12 Simply supported beam receiving the uniformly distributed load
2.13 Simply supported beam receiving the triangular distributed load
2.14 Simply supported beam receiving the moment at one end
2.15 Simply supported beam receiving the moment at both ends
2.16 Simply supported beam receiving the moment at arbitrary position
2.17 Statically indeterminate beam receiving the concentrated load
at arbitrary position
2.18 Statically indeterminate beam receiving the uniformly distributed load
2.19 Statically indeterminate beam receiving the triangular distributed load
2.20 Statically indeterminate beam receiving the moment at one end
2.21 Statically indeterminate beam receiving the moment at arbitrary position
2.22 Both ends fixed beam receiving the concentrated load at arbitrary position
2.23 Both ends fixed beam receiving the uniformly distributed load
2.24 Both ends fixed beam receiving the triangular distributed load
2.25 Both ends fixed beam receiving the moment at arbitrary position
3. Thin-walled Curved Beam
3.1 Stress of thin-walled curved beam
3.2 Deflection of thin-walled curved beam
3.3 Deflection of arc beam
3.4 Stress of arc beam receiving the load at end
3.5 Deflection of Archimedes curved beam
4. Sample Program of gnuplot
4.1 Deflection of cantilever beam receiving the concentrated load at arbitrary position
4.2 Deflection of cantilever beam receiving the uniformly distributed load at arbitrary
position
4.3 Deflection of cantilever beam receiving the triangular distributed load at arbitrary
position
4.4 Deflection of cantilever beam receiving the inverted triangular distributed load at
arbitrary position
4.5 Deflection of cantilever beam receiving the moment at arbitrary position
4.6 Deflection of simply supported beam receiving the concentrated load at arbitrary
position
4.7 Deflection of simply supported beam receiving the uniformly distributed load
4.8 Deflection of simply supported beam receiving the triangular distributed load
4.9 Deflection of simply supported beam receiving the moment at both ends
4.10 Deflection of simply supported beam receiving the moment at arbitrary position
4.11 Deflection of statically indeterminate beam receiving the concentrated load at
arbitrary position
4.12 Deflection of statically indeterminate beam receiving the uniformly distributed
load
4.13 Deflection of statically indeterminate beam receiving the triangular distributed
load
4.14 Deflection of statically indeterminate beam receiving the momentat arbitrary
position
4.15 Deflection of both ends fixed beam receiving the concentrated load at arbitrary
position
4.16 Deflection of both ends fixed beam receiving the uniformly distributed load
4.17 Deflection of both ends fixed beam receiving the triangular distributed load
4.18 Deflection of both ends fixed beam receiving the moment at arbitrary position
4.19 Deflection of arc beam receiving the load at end
4.20 Deflection of Archimedes curved beam receiving the load at outer end
4.21 Deflection of Archimedes curved beam receiving the load at inner end
5. Appendix
5.1 Multiplication formula
5.2 Integral formula of trigonometric function