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The generalized Nielsen's equations for controllable variable-mass systems
Authors:Li-Qun Chen
Institution:(1) Anshan Institute of Iron ans Steel Technology, Anshan, China
Abstract:In this paper, Nielsen's form of Gauss's principle for controllable variable-mass systems is established. By this principle, the generalized Nielsen's Equations are extended to controllable variable-mass systems. The equations in terms of quasi-coordinates are obtained. The equivalence between the generalized Nielsen's equations and Appell's equations is demonstrated.
Keywords:controllable variable-mass systems  generalized Nielson's equations  quasi-coordinates  equivalence
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