CE 214 Chapter Notes - Chapter 9: Statically Indeterminate, Shear And Moment Diagram
Document Summary
Homework 12, hw12: chapter 7: 83, 87, 95, 97, 100, 108, 124: due. Chapter 8: 3, 17, 36, 54, 73, 103, 133: just for self study, no tests on this material, however use of material in chapter eight may occur in applications in other topics, and hence in the tests. Wedge: simplest machine: used to produce small adjustments in the position of a body or to apply large forces, depends on friction. When sliding off wedge is impending (the instant before it happens) P may reverse direction to pull on the wedge to remove or pull it. 10/20/14 8:25 am: note: left column beams are statically determinant, and the right column beams are statically indeterminate. Beam internal forces: we need to investigate loading acting within the member to verify that the material can resist the loading, forces, n: normal or axial force, v: shear force, m: bending moment, sign conventions: