two-fold node

Since you only have two nodes, you will assign a member of each cluster to each node to ensure failover.

由于您只有两个节点，因此要为每个节点的每个集群分配一个成员，以确保执行故障转移。

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Thermal buckling is a common problem for large flexible space structures consisting of thin-walled open section beams. A two-node thin-walled open section beam element was developed with a warping degree of freedom.

针对含开口薄壁杆件的大型空间柔性结构热屈曲问题，发展了一种包含翘曲自由度的二节点开口薄壁杆单元。

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According to the elastic catenary theory, the spatial catenary cable element used for finite element analysis of the structure is derived from the exact analytical expression. The precise expression of two-node cable element tangent stiffness matrix and the tension of cable end are educed.

根据弹性悬链线的理论解析解推导出适用于导线结构有限元分析的空间悬链线单元，得到了两节点索单元的切线刚度矩阵和索端张力的精确表达式。

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This paper statute the three-dimensional problem to two-dimensional plane and prove the sufficient condition of three-dimensional wireless sensor network connectivity coverage of the body-centered cubic structure, and also give the node deployment of certainty coverage.

本文通过把三维空间问题规约到二维平面，证明了体心立方结构的三维无线传感器网络连通覆盖的充分条件，使得体心立方结构模型可以正确的应用于三维无线传感器网络的连通覆盖。

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This paper describes a two node thin-walled open section beam element with 14 degrees of freedom used to analyze the torsional vibrations.

为了解热诱发弯扭耦合振动的机理，发展了一种14个自由度的二节点开口薄壁梁单元。

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