moment equilibrium

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• Moment distribution method — The moment distribution method (not to be confused with moment redistribution) is a structural analysis method for statically indeterminate beams and frames developed by Hardy Cross. It was published in 1930 in an ASCE journal.[1] The method only …   Wikipedia

• Equilibrium (film) — Pour les articles homonymes, voir Equilibrium. Equilibrium Données clés Réalisation Kurt Wimmer Scénario Kurt Wimmer Acteurs principaux Christian Bal …   Wikipédia en Français

• Virtual moment — Virtual Vir tu*al (?; 135), a. [Cf. F. virtuel. See {Virtue}.] 1. Having the power of acting or of invisible efficacy without the agency of the material or sensible part; potential; energizing. [1913 Webster] Heat and cold have a virtual… …   The Collaborative International Dictionary of English

• Quasistatic equilibrium — is the quasi balanced state of a thermodynamic system near to thermodynamic equilibrium in some sense or degree. A process is called quasi static when it follows a succession of equilibrium states; the surroundings may be irreversibly altered… …   Wikipedia

• Shear 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… …   Wikipedia

• Shear and moment diagrams — 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… …   Wikipedia

• Bending 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… …   Wikipedia

• Control moment gyroscope — A control momentum gyroscope (CMG) is an attitude control device generally used in spacecraft attitude control systems. A CMG consists of a spinning rotor and one or more motorized gimbals that tilt the rotor’s angular momentum. As the rotor… …   Wikipedia

• Statical moment — Static Stat ic (st[a^]t [i^]k), Statical Stat ic*al ( [i^]*kal), a. [Gr. statiko s causing to stand, skilled in weighing, fr. ista nai to cause to stand: cf. F. statique. See {Stand}, and cf. {Stage}.] 1. Resting; acting by mere weight without… …   The Collaborative International Dictionary of English

• Elastic instability — is a form of instability occurring in elastic systems, such as buckling of beams and plates subject to large compressive loads. ingle degree of freedom systemsConsider as a simple example a rigid beam of length L , hinged in one end and free in… …   Wikipedia

• Longitudinal static stability — is important in determining whether an aircraft will be able to fly as intended. Static stability As any vehicle moves it will be subjected to minor changes in the forces that act on it, and in its speed. * If such a change causes further changes …   Wikipedia