point of contraflexure
1Contraflexure — In a bending beam, a point is known as a point of contraflexure if it is a location at which no bending occurs. In a bending moment diagram, it is the point at which the bending moment curve intersects with the zero line. Knowing the place of the …
2contraflexure — |kän.trə+ noun Etymology: contra + flexure : a bending in opposite directions like the curve of an ogee; also : the point where this occurs : a point of contrary flexure or inflexion that in a fixed beam is a point of zero bending moment …
3точка перегиба (функции) — Точка, в которой функция непрерывна и при переходе через которую функция меняет направление выпуклости. [Источник] точка перегиба кривой — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] М точка… …
4Shear and moment diagram — Shear and bending moment diagrams are analytical tools used in conjunction with structural analysis to help perform structural design by determining the value of shear force and bending moment at a given point of an element. Using these diagrams… …
5Bending moment — A bending moment exists in a structural element when a moment is applied to the element so that the element bends. Moments and torques are measured as a force multiplied by a distance so they have as unit newton metres (N·m) , or foot pounds… …
6Bending — For other uses, see Bending (disambiguation). Flexure redirects here. For joints that bend, see living hinge. For bearings that operate by bending, see flexure bearing. Continuum mechanics …