| 释义 |
bending moment
bending moment n (Surveying) the algebraic sum of all the moments to one side of a cross-section of a beam or other structural support bending moment
bending moment[′ben·diŋ ‚mō·mənt] (mechanics) Algebraic sum of all moments located between a cross section and one end of a structural member; a bending moment that bends the beam convex downward is positive, and one that bends it convex upward is negative. bending momentThe moment which produces bending at a section of a beam or other structural member; equal to the sum of moments taken about the center of gravity of that section.AcronymsSeebeats me |