The invention belongs to the field of aircraft design, and particularly relates to an aircraft structure maintenance cost evaluation method. The method comprises the steps that 1, crack maintenance life waste cost is obtained; 2, the shutdown maintenance cost is obtained; 3, crack maintenance cost is obtained; and 4, the total maintenance cost of the aircraft structure is calculated according to the crack maintenance life waste cost, the shutdown maintenance cost and the crack maintenance cost. According to the aircraft structure maintenance cost evaluation method, the crack maintenance life waste cost, the shutdown maintenance cost and the crack maintenance cost are comprehensively considered, and the method is used for evaluating the structure maintenance cost of an aircraft or an aircraft fleet, so that a method means is provided for optimizing the aircraft structure maintenance opportunity. According to the method, the total operation and maintenance cost of the whole cluster can be accurately evaluated by quantifying the maintenance and repair cost of the aircrafts in the use process, and the maintenance opportunity of each aircraft of the cluster can be optimized according to the method provided by the invention, so that the purpose of lowest cost is achieved.

    本申请属于飞机设计领域,特别涉及一种飞机结构维修成本评估方法。包括:步骤一、获取裂纹维修寿命浪费成本;步骤二、获取停机维修成本;步骤三、获取裂纹维修成本;步骤四、根据所述裂纹维修寿命浪费成本、所述停机维修成本以及所述裂纹维修成本,计算飞机结构维修总成本。本申请的飞机结构维修成本评估方法,对裂纹维修寿命浪费成本、停机维修成本以及裂纹维修成本进行了综合的考虑,用于评估飞机或机群的结构维修成本,从而为优化飞机结构维修时机提供方法手段。本申请通过对量化飞机使用过程中维修和修理成本,能够准确评估整个机群运维总成本,根据本申请提供的方法能够对机群各飞机的维修时机进行优化,从而达到成本最低的目标。


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    Title :

    Aircraft structure maintenance cost evaluation method


    Additional title:

    一种飞机结构维修成本评估方法


    Contributors:

    Publication date :

    2021-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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    D. S. McCarty / R. L. Moore | NTIS | 1977


    Aircraft Maintenance Cost Reduction

    Copeland, Billy | SAE Technical Papers | 1995



    Cost Management of Efficient Aircraft Maintenance

    Leite, J. | British Library Conference Proceedings | 2006