Virtual work
Код 2480986
- ISBN: 978-5-5121-7404-3
Код 2480986
High Quality Content by WIKIPEDIA articles! Virtual work arises in the application of the principle of least action to the study of forces and movement of a mechanical system. Historically, virtual work and the associated calculus of variations were formulated to analyze systems of rigid bodies, but they have also been developed for the study of the mechanics of deformable bodies.
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