Al-7Si-Mg合金凝固过程形核模型建立及枝晶生长过程数值模拟*
|
NUCLEATION MODEL AND DENDRITE GROWTH SIMULATION IN SOLIDIFICATON PROCESS OF Al-7Si-Mg ALLOY
|
图7. Al-7Si-0.36Mg合金的lnNV与ΔTm-1的函数关系 |
Fig.7. Linear relationship between grain density lnNV and maximum nucleation undercooling ΔTm-1 in the Al-7Si-0.36Mg alloy |
![]() |