What is the maximum allowable deflection of No. 16 I-beam suspension 1300?
Df-- maximum deflectionDF = L/250A linear displacement of a shaft perpendicular to an axis caused by bending due to bending.
Deflection (German Durchbiegung, French La FL Che) - bending deformation, the centroid of cross section along the vertical axis and the direction of the line displacement is called deflection, gamma said. In short, the maximum deformation of the flexural members such as beams, trusses, etc., usually refers to the vertical direction of the Y axis, which is the vertical deformation of the members.
Your question is somewhat questionable: the maximum allowable deflection limit value is determined by the use of requirements, such as bridges, buildings, lifting equipment have corresponding specification requirements. As for the size of deflection, and stress related position such as load, concentrated force, force and force, you can not be self deflection (related to steel I-beam direction), top concentrated force, the maximum deflection is y=P * l^3 / (3 x E * I), when both load, y=q * l^4 / (3 * E * I).
