Representation of Functional Relations Among Parts And Its Application to Product Failure Reasoning
Representation of Functional Relations Among Parts And Its Application to Product Failure Reasoning
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零件间功能关系的表示及其在产品故障推理中的应用
DOI：
10.1515/ijmsp.2000.3.2-4.77
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发表时间：
2000
期刊：
影响因子：
--
通讯作者：
Hiromasa Suzuki
中科院分区：
文献类型：
--
作者：
T. Hata;Noritomo Kobayashi;F. Kimura;Hiromasa Suzuki
提出了一种基于系统部件间关系的产品功能表示方法。产品的功能被表示为在部件之间流动的功能流。由网络结构表示的函数关系用于识别系统的故障模式。一个原型实现产生的功能关系，并评估其故障分析的可能性。该原型可以从关系模型中提取故障模式。该模型有一定的局限性和未来的改进进行了讨论。
A representation method of product function based on relations among components of a system is described. Function of a product is represented as functional streams that flow among parts. A functional relation represented by a network structure is used for identifying failure modes of a system. A prototype implementation for generating functional relations is introduced and its possibility for failure analysis is evaluated. This prototype can extract failure modes from the relation model. The model has some limitations and future improvements are discussed.