The strain-induced isothermal precipitation and the law of coarsening of Nb,V and Ticarbonitrides in Nb-steel.V-steel.Nb-V steel and Ti-V-Nb steel have been inv
The influence of two different grain shapes and carbides in the HK40 alloy,the material foruse of furnace tube,on the rate of creep crack growth has been invest
The fatigue-creep interaction behaviour of superalloy GH698 with different grain sizes hasbeen studied at 700℃.The results show that three zones,F,C and FC,can