mechanics, virtual work arises in the application of the principle of least action to the study of forces and movement of a mechanical system. The work of a...

more traditional approach via the virtual work principle or the minimum total potential energy principle. The virtual work principle approach is more general...

A virtual team (also known as a geographically dispersed team, distributed team, or remote team) usually refers to a group of individuals who work together...

Louis Lagrange. D'Alembert's principle generalizes the principle of virtual work from static to dynamical systems by introducing forces of inertia which...

perform work on the system. For a mechanical system, constraint forces eliminate movement in directions that characterize the constraint. Thus the virtual work...

configuration defined in terms of generalized coordinates. In the formulation of virtual work, each generalized force is the coefficient of the variation of a generalized...

that the virtual work of the applied forces is zero for any virtual displacement of the system. This is known as the principle of virtual work. This is...

the static analysis of a lever is an application of the principle of virtual work. A lever is modeled as a rigid bar connected to a ground frame by a hinged...

principle of virtual work states that if a system is in static equilibrium, the virtual work of the applied forces is zero for all virtual movements of...

Virtual reality (VR) is a simulated experience that employs 3D near-eye displays and pose tracking to give the user an immersive feel of a virtual world...