Influence of cooling velocity after coiling on the structure of high strength steel;

The results show that,when cooling velocity increases,the beginning temperature and the finishing temperature of phase transformation are both decrease,the grain is obviously refined.

The effect of two cooling velocity on strain-aging sensibility of 16MnR hot rolled steel plate has been studied.

Effect of Cooling Rate on Structure Evolution of Hot Deformed Ferrite-Bainite Micro Alloying Steel;

Eeffects of cooling rate on solidification structures of Al-Si-Cu sputtering targets;

Effects of Cooling Rate on the Microstructure and Properties of Cu-Cr Alloy;

From the influence of high density pulse electric current on nucleation ratio, super-cooling degree and thermal effect of aluminum crystal, the theoretic analysis on grain refinement by high density pulse electric current were made.

The results show that the nanofluid has remarkably lower super-cooling degree, and that the cool storage capacity of the nanofluid is larger than that of BaCl2 solution during the same time.

According to classical solidification theory and the mechanism of solidification microstructure under pulse current,the effect of super-cooling degree variation on nucleation rate was discussed.

In this paper,impact on phase transformation speed and formation produced by different cooling speed between 10k/min and 200k/min in the cooling process of steel T91 has been investigated.

The test shows that the cooling speed affects the first arm-spacing and the second arm-spacing, and concluded that they are decreased, the fracture fractographies are improved, and the mechanical properties, especially the toughness, is obviously increased while the cooling speed increases.

To research the effect of different cooling speed on the microstructure and property of 9 mm high carbon steel wire rod by means of cooling control process and the experiments of microstructure and property and the simulated analysis.