Some calculations and analysis for three examples under different ablation rates were demonstrated.

The effects of the respective content of silica aerogel and boron-phenolic resin on the properties of EPDM/NBR flexible insulation material,such as tensile strength,elongation-to-break,mass ablation rate,linear ablation rate and relative density were analyzed and compared.

In this paper the onedimonsional Stefantype model for the heat effect of highirradiance laser on biotissues and the inverse problem identification are adopted to obtain a relational expression for calculating the ablation depth in laserirradiated tissues, in which the complex nature of actual situationthe multidimensional problemis taken into account.

The damage morphology, and threshold fluence as a function of pulse duration and the dependence of ablation depths on the pulse fluences are measured.

The relation between damage threshold,ablation depth and laser pulse duration,wavelength,energy fluence is studied with the model.

Studies on the monitoring method of the corrosion rate of steel bar in existing concrete structures;

Climate conditions influencing the corrosion rate of rebar in carbonated concrete;

Experimental studies of transverse crack to the corrosion rate of rebar in concrete;

The relationship between impact speed and erosion wear rate of several kinds of middle temperature abradable seal coatings was investigated by a CMS 100 self made vacuum sand erosion machine.