The variation of the carbon diffusion coefficient at the vicinity of the phase boundary during the process of eutectic solidstate phase transformation of the phase boundary was analyzed.
然后分析了碳钢在过冷等温时,相界面共格的固态相变过程中,相界面附近碳的扩散系数变化的情况;
2
The Hamiltonian solution of two-level atoms interaction with sounding lightwave field is given by using a new method of LLP transformation in solidstate physics.