MFMEA information visualization method and system

Abstract

The invention relates to an MFMEA information visualization method and system. The method comprises the following steps: newly establishing an MFMEA project; constructing an equipment structure tree of the to-be-designed product; calling an equipment failure mode library, adding an equipment failure mode for each node of the equipment structure tree according to equipment functions or equipment characteristics in the equipment structure tree, and outputting an equipment structure function tree; calling an equipment failure consequence library and an equipment failure reason library, adding an equipment failure mode for each node on the equipment structure function tree, and outputting an equipment function failure tree; for each failure mode identified from the equipment function failure tree, an equipment risk list is output by calling a maintenance prevention measure library, a maintenance detection measure library and a maintenance response measure library; and based on the equipment risk list, calling a maintenance prevention measure library, a maintenance detection measure library and a maintenance reaction measure library to perform optimization of taking measures for corresponding failure models, and outputting an equipment optimization measure table. According to the invention, a more accurate basis is provided for product design and production.

Description

technical field [0001] The present invention relates to the technical field of information visualization, in particular to a MFMEA information visualization method and system. Background technique [0002] At present, there is no system implementation tool on the market that directly transfers the equipment requirements in the process design to the equipment development and maintenance plan. The historical experience and historical data in the minds of technicians cannot be fully utilized, thus affecting the efficiency and efficiency of product design and product production. quality. Contents of the invention [0003] The purpose of the present invention is to provide a MFMEA information visualization method and system to provide more accurate basis for product design and production. [0004] To achieve the above object, the present invention provides the following scheme: [0005] A MFMEA information visualization method, comprising: [0006] Build equipment function l...

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Problems solved by technology

[0002] At present, there is no system implementation tool on the market that directly transfers the equipment requirements in the process design to the equipment development and maintenance plan. The historical experience and historical data in the minds of technicians cannot be fully utilized, thus affecting the efficiency and efficiency of product design and product production. quality

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