Heat leakage influences the non-loss storage of cryogenic liquids directly,so to calculate the quantity of heat leakage accurately is a very important to improve the design of cryogenic vessels.

Design and Analysis on Passive and Lossless Buffer;

In order to realize lossless covert communication in image,a novel lossless covert communication method based on integer linear transform was proposed.

A novel lossless covert communication method based on predictive coding for image is presented.

Nondestructive Testing Technology of Concrete Strength Rebound;

requiring the the electronic components of demoliting the non-destructive,designed as a hot_air for heating medium,heating the solder joint,The special equipment seprates the solder from the PCB,which has provide technical information for the recovery of circuit boards.

Especially the non-destructive properties of the method make this application suitable for the in situ analysis of cultural relic.

Uncertainty evaluation in non-destructive testing of material;

Application analysis of several non-destructive testing techniques in quality testing of impermeable walls;

The developing trends of non-destructive testing technologies of concrete structure;