A Study on Quality Management for Aerospace Product with Multilevel Suppliers

2009 First International Conference on Advances in Satellite and Space Communications Pub Date : 2009-07-20 DOI:10.1109/.35

Haoli Chang, Haicheng Yang, Haibin Liu, Junjie Hou

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引用次数: 6

Abstract

The quality management of aerospace product is related to multilevel suppliers and runs through its whole lifecycle. Considering the complexity of aerospace product, the quality management mode of aerospace product developing process is proposed. Three models including Product Quality Information Tree (PQIT), Product Quality Information Model of Lifecycle (PQIML) and Feature Model of Quality Problem (FMQP) are proposed to describe the all-sided quality information of the product in each period of the developing process. On the basis of these models, the systematic quality control method including the method of product quality prediction, process quality management, quality problem tracing and quality analysis and decision-making is presented to manage and control the aerospace product. At last, the application of this method is discussed in real quality management of rate gyroscope to demonstrate the efficiency of this method. The result showed the quality information of rate gyroscope in the whole lifecycle can be restored and utilized effectively using the method proposed.

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航空航天多层次供应商产品质量管理研究

航空航天产品的质量管理涉及到多个层面的供应商，并贯穿于产品的整个生命周期。针对航空航天产品的复杂性，提出了航空航天产品开发过程质量管理模式。提出了产品质量信息树(PQIT)、生命周期产品质量信息模型(PQIML)和质量问题特征模型(FMQP)三种模型来描述产品在开发过程中各个阶段的全方位质量信息。在此基础上，提出了产品质量预测、过程质量管理、质量问题跟踪、质量分析与决策等系统质量控制方法，对航空航天产品进行管理与控制。最后，讨论了该方法在实际速率陀螺仪质量管理中的应用，验证了该方法的有效性。结果表明，该方法可以有效地恢复和利用速率陀螺仪全生命周期的质量信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2009 First International Conference on Advances in Satellite and Space Communications

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