Effects of Temperature on Flow Stress and Microstructure of TC11 Alloy at High Strain Rate;

Research on the flow stress model of titanium alloy TC4 during the cutting process;

Research on flow stress model of high carbon steel;

Ferrite transformation region was determined for the deformation by measuring flowing stress and transformation behavior.

Through a Gleeble-1500 simulator, the flowing stress curves of three aluminum alloys were experimentally determined at high temperatures at a constant speed with the effects of deforming temperatures, deforming speed and deforming degree .

The flowing stress curves of four copper alloys were experimentally determined at high temperatures with a Gleeble1500 simulator at a constant speed with the effects of deforming temperatutes,deforming speed and deforming degree analysed.

Research for Liquidity Effect of SSE-180 Index;

This paper begins with the liquidity effect of interest rate by using foundamental principles of interest rate conduction i.

Through their empirical studies of the 54 investment funds in China, the paper proves that the puzzle of closed fund in China can be explained with "liquidity effect" and "investors sentiment theory".

Our empirical results show that prices and liquidity effects are significantly associated with information content as measured by trades size and timing relative to information events.