Functional implications of component commonality in operational systems
Functional implications of component commonality in operational systems
复制标题
操作系统中组件通用性的功能影响
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
L. Thomas
中科院分区：
文献类型：
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作者：
L. Thomas
在系统中应用通用性是通过减少独特组件的数量来降低成本的一种尝试。在这方面的研究主要解决了一个显着的好处的共性，减少零件库存的生产到订单的制造系统。同样，在一个易受部件故障影响的操作系统中，通过增加部件的通用性来减少备件库存。然而，通用性往往会降低系统性能参数，这种降低可能会妨碍资源受限系统（如航天器）的通用性。组件通用性对系统的功能影响以允许包含在通用性分析中的方式进行处理。>
The application of commonality in a system represents an attempt to reduce costs by reducing the number of unique components. Research in this area has primarily addressed a significant benefit of commonality, the reduction of parts inventories in assemble-to-order manufacturing systems. Likewise, in an operational system subject to component failure, spares inventories are reduced through the increased commonality of components. However, commonality tends to degrade system performance parameters, a degradation that can preclude commonality in resource constrained systems such as spacecraft. The functional impacts of component commonality on a system are addressed in a manner that allows inclusion in a commonality analysis. >