In respect to the characteristics and working principle of storage cloth machine, we constructed a similar circuit whose linear system model is the same as that of storage cloth machine, and adopted the analytical method used in circuit transient state to analyze the storage property of storage cloth machines.

This paper analyzes the adjusting principles for the adjusting structure of cloth feeding tension in the textile industry, makes a linear detachment of the working state of tension adjusting, and confirms in advance a set of PID controlling parameters in accordance with individual segments by Ziegler-Nichols rules.

The methods for preparing ZrO2 fibers, ZrO2 fibrous mats,rigid ZrO2 fibrous products,fibrous papers and cloths were introduced in this paper.

Parameter estimate of three parameters Weibull distribution;

Modelling and simulation on the service age of mechanical system based on Weibull distribution

To the Situation of characteristic of product obeying weibull distribution the paper gives a kind of measuring Sampling; and has worked out the co-function.

Analysis for adaptability of MWSN s longevity by genetic algorithm of bestrew distributing;

A new approach to the placement and routing design for MCM;

Design and transmission characteristics simulation in MCM placement and routing;

VDSM interconnect characteristics and the place and route optimization;

Secondly, the place and route and verification of the digital circuit is discussed in detail.

We build the final layout file after the design flows such as floorplan,place and route by using Astro which is the place and route tools of Synopsys.