The Numerical Simulation of Directional Solidification Process ...

The Numerical Simulation of Directional Solidification Process. Temperature Field for Large-Scale Frustum of a Cone Ingot. Kun Liu. 1,a. , Zhe Wang. 2,b. , ...

Numerical simulation of the directional solidification process with ...

This process was simulated, in which the convection and radiation heat transfers inside the multi-shell structure was considered.

By using Fluent software, the mathematical model of temperature field is established on directional solidification process for large-scale frustum of a cone ...

Numerical Simulation of Directional Solidification of Castings, - DTIC

*directional solidification. In the solidification process, the bottom of the mold was cooled while it was heated all the way around. The simulation.

Numerical simulation on directional solidification and heat treatment ...

Numerical simulation on directional solidification and heat treatment processes of turbine blades. Special Review; Published: 01 October 2024.

Numerical simulation of directional solidification process of single ...

Numerical simulation of directional solidification process of single crystal blade based on precast, Xiaoyun Zhao, Guoqiang Cao.

(PDF) Numerical simulation of directional solidification of single ...

Using a ray tracing method, the complex heat radiation among the multiple blade castings and the furnace wall was considered in the model. The microstructure ...

Numerical Simulation of Directional Solidification of Castings, - DTIC

Abstract: Some rules for numerical simulation of the directional solidification process with steep temperature gradient were investigated. In order to ...

Numerical Simulation and Optimization of Directional Solidification ...

In this study, the cellular automaton-finite difference (CA-FD) method was used to simulate the directional solidification (DS) process of ...

Numerical Simulation and Optimization of Directional Solidification ...

In this study, the cellular automaton-finite difference (CA-FD) method was used to simulate the directional solidification (DS) process of single crystal (SX) ...

Numerical simulation of controlled directional solidification under ...

Abstract. The computer-assisted simulation of solidification processes influenced by gravity has gained increased importance during the previous years regarding ...

Numerical Simulation of Directional Solidification Process of Single ...

Details ... Authors. Sieniawski, J. ; Szeliga, D. ; Kubiak, K. Keywords. Numerical simulation ; Single crystal ; CMSX- ...

Research on numerical simulation of temperature field in directional ...

As an emerging metal heat treatment process, directional solidification technology has excellent properties exhibited by non-destructive materials at room ...

Numerical Simulation and Optimization of Directional Solidification ...

The rapid development of numerical modeling techniques has led to more accurate results in modeling metal solidification processes.

Numerical Simulation and Optimization of Directional Solidification ...

In this study, the cellular automaton-finite difference method was used to simulate the directional solidification process of single crystal (SX) superalloy ...

Sharp interface numerical simulation of directional solidification of ...

A level-set based sharp interface numerical method is used to study the directional solidification process in the presence of the particle. The transport of ...

Numerical Simulation of the Process of Preparation of Multisilicon by ...

To obtain optoelectronic substrates, multisilicon crystals are mainly grown from melt via the directional solidification system (DSS). Their ...

Numerical Simulation of Solidification Process on Single Crystal Ni ...

Abstract: Bridgman directional solidification of investment castings is a key technology for the production of reliable and highly efficient gas turbine blades.

Numerical Simulation of Directional Solidification Process of Sin...

The analysis of influence of mould withdrawal rate on the solidification process of CMSX-4 single crystal castings produced by Bridgman ...

Numerical simulation of microstructure evolution during directional ...

Numerical simulation of microstructure evolution during directional solidification process in directional solidified (DS) turbine blades · List of references.