Microsegregation相关论文
利用激光快速熔凝技术对DD2单晶合金在超高温度梯度和快速凝固条件下的组织形态和元素的微观偏析行为进行了研究。实验结果表明激......
Effect of melting rate on microsegregation and primary MC carbides in M2 high-speed steel during ele
Large-size primary MC carbides can significantly reduce the performance of M2 high-speed steel. To better control the mo......
Revisiting dynamics and models of microsegregation during polycrystalline solidification of binary a
Microsegregation formed during solidification is of great importance to material properties.The conventional Lever rule ......
The evolution of microstructures during the solidification of 20SiMn steel was investigated. The dominant role of coa-le......
Formation and Thermal Stability of Large Precipitates and Oxides in Titanium and Niobium Microalloye
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Numerical Simulation of Morphology and Microsegregation Evolution during Solidification of Al-Si All
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Microstructure evolution and mechanical properties of homogenizing treated fully lamellar Ti-46Al-0.
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Nature of large (Ti, Nb)(C, N) particles precipitated during the solidification of Ti, Nb HSLA steel
To investigate the microsegregation phenomena and complex (Ti, Nb)(C, N) precipitation behavior during continuous castin......
Homogenization treatment of high Nb containing TiAl alloys with as-cast and as-forged microstructure
The effect of heat treatment on the microsructure evolution of a high Nb containing TiAl alloy has been studied.The resu......
The microstructure and composition of the residual liquid at different temperatures were investigated by scanning electr......
A numerical model Alloy/M has been applied to investigate the microsegregation in Al-4.45 wt pct Cu alloy. The calculate......
Influence of coupling with calculation of phase diagrams on microsegregation forming simulation of A
The effect of coupling with calculation of phase diagrams on microsegregation forming simulation was investigated. The t......
Modified cellular automaton model for modeling of microstructure and microsegregation in solidificat
A modified cellular automaton (MCA) model has been extended to the ternary alloy system by coupling thermodynamic and ph......
Numerical simulation of recalescence of 3-dimensional isothermal solidification for binary alloy usi
A accelerated arithmetic algorithm of the dynamic computing regions was designed, and 3-dimensional numerical simulation......
In the modeling of microsegregation, the partition coefficient is usually calculated using data from the equilibrium pha......
Phase-field model was employed to quantitatively study the effect of convection on pattern selection and growth rate of ......
Numerical Simulation of Morphology and Microsegregation Evolution during Solidification of Al-Si All
A stochastic model coupled with transient calculations for the distributions of temperature, solute and velocity during ......
