Method of fuzzy design and assessment for reliability of hydraulic system;

Study of fuzzy design system of shaft roughness;

In this paper,based on the thinking of fuzzy design and concurrent engineering,a model of the concurrent design system for die casting process is set up,and fuzzy algorithms included in the blocks of the system are described.

Determination of fuzzy tokens in fuzzy Petri nets based on fuzzy statistics;

Forecasting of Corporate Default Risk Based on Fuzzy Statistics;

Set-Valued Statistics method belonged to fuzzy statistics was presented to evaluate the traffic safety of highways in mountainous area.

Fuzzy Statistic with Different Confidence Levels;

This paper illustrates the random fuzziness of concrete structural strength,carries out composite data processing of rebound method,ultrasonic rebound method and drilling method by fuzzy statistical method according to its fuzziness,and analyzes its reliability,in order to evaluate concrete strength rationally and reliably.

In this thesis, we firstly introduce the relative theory of fuzzy statistic and fuzzy decision making, and then the applications of fuzzy statistic into fuzzy decision and fuzzy classification, clustering, identification have been studied in the following Chapters.