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The dynamic recrystallization mathematical models were developed based on experimental data.
Then the specimen was deformed with a specified strain rate at the selected constant temperature and the reduction in height is 60% after the hot compression test.

The data of the developing crack, and the deflection of beams are experimentally obtained.
Because the reduction of initial crack is rather obvious, it is a good strengthening effect in the general application.

Dynamic compressive tests were conducted using a compressive Kolsky bar and then the test data were analyzed in relation to microstructure and fracture mode.
The gradual reduction of stress even after the peak point is associated Table 1.

The model employing a dynamic thermal-network simulates heat transfer through the wall according to the measured data.
The solar absorptivity increase as the outside surface colour get darker.Our aim is the reduction of the energy consumption in the Qinghai buildings through the use of solar energy.

In work are submitted data of casting mold coverings with nanopowders application for molding lead bronze.
It enables significant reduction of machining allowance.

According to the geological conditions of volcanic rock reservoirs special, in the full analysis of the dynamic and static data, and on the basis of preliminary mastered the gas, water relations; And the use of gas production method, the method of curve, economic boundary method and the improvement of horizontal Wells method of the gas line technology reasonable production optimization and argument, high efficient and economical for gas field development.
Songnan gas field is Volcanic reservoir with bottom water, to consider the following: first, the gas well proration can not be too high, Because of high proration will cause water coning, resulting to water flooding; but proration can not be too low, the water produced by gas reservoir can not outflow with gas, remain in the wellbore, long time gathered, cause back pressure, result to reduction production, even Shut-down Wells.

The data obtained at atomistic level are compared with macroscopic properties given by microhardness measurements.
In order to check experimentally this interpretation, one technical purity Mg sample was cold rolled to thickness reduction ε = 40%.

Dilution of oxygen gas with argon or nitrogen (ambient atmosphere) leads to a crack-free harden layer at the expense of a reduction in surface hardness.
The data also show that oxidation takes place when treated under oxygen gas, which was confirmed by the high oxygen concentration of 28.66Wt%.

From the analysis of electrochemical impedance spectroscopy (EIS), the improvement of cycle ability may be attributed to the suppression on the formation of the passivating films and the reduction of Mn dissolution, which result from the surface modification with Y2O3.
The scan data were collected in the 2θ range of 10° -100° in the step of 8° min-1.

The use of inert aggregates from recovery from industrial waste encourages the reduction of soil consumption, the waste of natural aggregates, consequently limiting the consumption of waste materials from quarries, as well as facilitating the recovery of waste that would inevitably end up in landfilled or abandoned in the environment.
Data related to the WAC, density and open porosity of aggregates from cold bonding pelletization are reported in Table 2.