journal6 ›› 2010, Vol. 31 ›› Issue (6): 1-6.

• Mathematics •     Next Articles

Mathematical Model of Renovating  the Technical Equipment of Decision-Making

  

  1. (Department of Mathematics and Physics,Anhui University of Architecture & Industry,Hefei  230022,China)
  • Online:2010-11-25 Published:2012-04-11

Abstract: Clear mathematical model is used to evaluate the reliablilty of the design scheme of a manufacturing machine.In the clear mathematical model,experts estimate the service life and update period of a manufacturing machine,and work out the rational number;after the operation of rational numbers,experts determine the reliability of the design scheme.In this way,the design will better fit in with the practical production,resources will rationally allocated,and the scientific basis can be provided for the investor.

Key words: period;clear sets;clear rational number, reliability

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