fmeca 中文意思是什麼
fmeca
解釋
失敗模式的效應和鑒定分析-
It completely researched many fa ' s methods relating to fault tree analysis ( fta ) and failure modes effects criticality analysis ( fmeca ). probed into fuzzy failure modes and effects, critical analysis ( ffmeca ), and the joints between ffmeca and fta. chapter three, it put forward faes ' s layout, it establish the information model of the faes, the faes and the computer - aided building tree for fault in the product design and research the relation among all kind of information modelling
第四章，對faes系統的知識進行歸納分析，詳細探討了faes主要的知識的獲取和分析過程，強調了知識的正確的、合理的分析轉化，分析了faes與質量規劃方法知識介面的問題，研究了faes知識庫的管理和維護，並對其數據庫進行了設計。 -
Fmeca ; fault modes, effects and criticality analysis
故障模式影響與危害度分析 -
Fmea fmeca reliability of systems, equipment and components - guide to failure modes, effects and criticality analysis fmea and fmeca
系統設備和部件可靠性.第5部分:故障模式影響和危害性分析導則 -
Hybrid method of computer aided fmeca and fta
基於串聯模型的計算機輔助可靠性設計系統設計 -
This paper adopts fmeca method to eliminate and check fault > catch substantive fault then provide basis for maintenance and replacement decision
本文提出採用fmeca方法進行設備失效事故的排查，抓住主要矛盾，為維修與更新決策提供依據。 -
When criticality is considered in a fmea, the name is changed to failure mode, effects, and criticality analysis fmeca
當在fmea考量到關鍵因素時，此名稱轉換為失效模式影響關鍵因素分析failure mode and effects criticality analysis ， fmeca 。 -
The main research contents and innovative achievements are listed below : 1. important functional items are identified with the target of maintenance resources optimum configuration through failure mode, effective and critical analysis ( fmeca )
論文主要研究內容和創新成果如下: 1 、以裝備維修資源優化配置為目的，通過對產品故障模式影響以及危害度的研究分析，確定重要功能項目。 -
Stress - strength interference model of structure reliability is introduced to analyze human reliability. the decrease speed of strength with time is studied by the human stress - strength interference model, and its probability density function is derived. similar to engineering reliability analysis method, ucav system reliability diagram and fault tree are presented, fmeca is also performed
論文的第二部分研究無人作戰飛機系統的可靠性分析，在對人的差錯的原因深入分析的基礎上，建立了人的通用差錯模型，借鑒結構可靠性分析方法，建立了人的可靠性的應力強度模型，推導了強度隨時間下降速率的概率分佈；運用工程可靠性分析方法，建立了無人作戰飛機系統的可靠性框圖、故障樹，並且做了人的差錯的故障模式影響分析。 -
Finally, fmeca is used to identify the failure mode and effect of components on the system. at the same time, fta is also applied to evaluate the reliability of pcs and analyze the importance of its components. through the above reliability design and analysis, this thesis finds out the weakness and critical components of pcs, and gives some advices of failure prevention, maintenance and design improvement
本文首先研究能源系統可靠性概念並提出了能源系統可靠性指標體系，在此基礎上對能源系統進行了可靠性設計分析，給出了能源系統的基本可靠性模型和任務可靠性模型，並對其mtbf進行了預計，對其額定可用度進行了分配，最後用fmeca來辨識系統中元器件的失效模式及影響，用fta來評估能源系統的可靠性，分析各元器件的重要度。
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