It is very important to study the thermal deformation occurring in mass concrete and its super-long structures,the cause of which must be made clear before studying the thermal performance of concrete.

The main factors, such as limiting extended value, elastic module and thermal deformation of the influence on crack resistance of mass concrete have been analyzed in this paper.

The main factors,including lim it ing extended value,elastic module and thermal deformation,which influenc on cr ack re sistance of mass concrete have been analyzed in this paper.

Effect of deformation temperature on dynamic recrystallization of ULCB steel;

Influence of deformation temperature on the critical strain for completion of DEFT;

A new fractal method for the determination of deformation temperatures and strain rates-A case study of the Fuchashan tectonite in the Tanlu fault;

Effect of Deforming Temperature on Structure and Precipitates of 0.05C-0.13Nb Steel;

The static softening in interval time increased with the increasing of deforming temperature,interval time and deformation,re-crystallization of austenite was easier to occu.

In this paper,with uniaxial tensile test of AA5083 aluminum alloy,we analyze and discuss the influence of deforming temperature and strain rate on elongation.

,decreasing deformation temperature,the kinetics of phase transformation was accelerated.

The volume fraction of DIF increases with decreasing deformation temperature, especially when deformed temperatures lower than 750℃ the volume fraction of DIF increases significantly, which is far beyond the equilibrium ferrite fraction of 54%.