Item Sponsored by National Natural Science Foundation of China(50171038);Belgium-China Bilateral Project BIL04/13
Thermal decomposition of retained austenite in TRIP steel was investigated by means of differential scanning calorimetry(DSC).The decomposition curve was abnormal,and the decomposition temperature and the activation...
This work was financially supported by the National Natural Science Foundation of China(No.50171038);the China-Belgium bilateral project(2001-242).
With the sublattice model, equilibrium compositions of ferrite (a) and austenite (7 ) phases, as well as the volume percent of austenite (7) at 780℃ in different TRIP steels were calculated. Concentration profiles of...
supported by the National Natural Science Foundation of China(No.50171038);the Chinese Society for Metals and China-Belgium Bilateral Project(No.2001-242).
Research status of high strength low alloy TRIP (transformation induced plasticity) steels for automobile structural parts is briefly described. Composition and microstruc-ture factors especially the morphology, size ...
Item Sponsored by National Natural Science Foundation of China(50171038);Shanghai Development Foundation of Auto Industry
The relationships between microstructure of 0.195C-1.6Si-1.58 Mn TRIP steel and its dynamic mechanical properties at high strain rate were investigated.The effect of microstructures on dynamic properties was discussed...