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Industry Reliability QFD Q1 recirc. 1 - Needs March 31, 2010

Industry Reliability QFD Q1 recirc. 1 - Needs March 31, 2010. AVSI Project AFE 74 Boeing Honeywell. Objectives. Chart the future of reliability research Integrate the wisdom and experience of a large number of industry reliability experts

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Industry Reliability QFD Q1 recirc. 1 - Needs March 31, 2010

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  1. Industry Reliability QFDQ1 recirc. 1 - NeedsMarch 31, 2010 AVSI Project AFE 74 Boeing Honeywell

  2. Objectives • Chart the future of reliability research • Integrate the wisdom and experience of a large number of industry reliability experts • Focus the discussions around the common goal to improve electronics reliability assessment practices • Critically analyze findings, and organize analysis process using the Quality Function Deployment (QFD) • Develop a reliability roadmap with broad support Within the scope of AFE 74’s charter to investigate electronic and electromechanical failure rate modeling

  3. AFE 74 – Integrated Reliability AFE 74 (2010 Project) will build on framework and roadmap developed under AFE 70 (2008-2009 Project): • Quality Function Deployment (QFD) will be conducted with broad participation from multiple branches of the DoD, subject matter experts and industry stakeholders, to build a reliability roadmap. • This project will develop additional capabilities and a prediction module (Module A) for the reliability prediction framework developed in project AFE 70. • This new reliability module (Module A) will be provided to the Naval Surface Warfare Center (NSWC) Crane to be added to a future update to MIL-HDBK-217.

  4. Definitions for this project (AFE 74) • Reliability – • The ability of an item to perform a required function under stated conditions for a stated period of time • Reliability Modeling – • A mathematical model or models used to evaluate the products’ reliability at various stages of its life cycle • Based on known conditions of use, the stated period of time, information on the design of the item, physics of failure, models of failure mechanisms and fatigue factors • Includes Reliability Predictions (forecasts of reliability) • Reliability Assessment – • Includes Reliability Modeling, but may also include other reliability assurance activities such as HALT, FRACAS, closed loop field failure analysis, etc., that are not necessarily quantitative but also qualitative • Design for Reliability (DFR) – • A process for improving an item’s reliability • DFR uses information available from reliability predictions, failure modes effects analyses (FMEAs), reliability growth testing, environmental testing, data from designed experiments, field data, and closed-loop failure reporting and corrective action system (FRACAS) to systematically eliminate sources of failure

  5. HB-0009 effort AFE 74 Scope of this study and other efforts Reliability Program Reliability Modeling (electronics, electromechanical devices) Design for Reliability (DFR) How it supports • Reliability Growth Testing • Environmental testing • FMEA • FRACAS (mechanical, structural items) Reliability modeling provides information for the DFR process, but is not the only activity in the reliability program

  6. THANK YOU

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