刚体有限位移螺旋张量的存在性与唯一性定理
The Existence and Uniqueness Theorem of the Screw Tensor for the Finite Displacement of a Rigidbody
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摘要: 本文提出并用旋量算法证明了刚体有限位移螺旋张量的存在性与唯一性定理.而且由此获得了以刚体有限位移数据来求这种螺旋张量的公式.Abstract: The existence and uniqueness theorem of the screw tensor for the finite displacement of a rigidbody is proposed and then proved using the screw calculus. As a conseguence, formulae are obtained for determining the screw tensor in terms of the finite displacement data of the rigidbody.
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