Forecast Method Research of Activity-Centered Materiel Support Cost
Tins article refers to forecast and analysis of materiel support cost in service during the development phase and presents an activity-centered materiel support cost forecasting method. The method is based on cost breakdown structure. First, the breakdown structure of support cost is established according to the detail level of support activities. Then each cost item every year in service in that structure is estimated on the basis of the frequency of support activities and revised in accordance with the number of materiel in use and support resources. After that, the cost and its percentage in total costs of each item are identified. Support cost is analyzed and high cost item in services, whose causes are analyzed by researchers, is found. Improvement actions reducing support cost are adopted. At last, an activity-centered materiel support cost forecasting case for a communication device is given, which provides effective technical support for support cost prediction for related personnel.
failure support activity cost forecast
Yingying Gong Linhan Guo lin Ma Zhisheng Cao
School of Reliability and Systems Engineering Beihang University Beijing China, 100191
国际会议
贵阳
英文
1288-1295
2011-06-12（万方平台首次上网日期，不代表论文的发表时间）