Study of Solidification Process of Ni|Based Superalloy Castings ...

Study of Solidification Process of Ni-Based Superalloy Castings ...

In the standard process, the liquid metal area, which is near the mold surface, solidified first. Then, the contours of the mushy zone moved ...

(PDF) Study of Solidification Process of Ni-Based Superalloy ...

The solidification process of IN713C Ni-based superalloy rod castings made by the investment casting method without and with the use of novel insulating ...

Study of Solidification Process of Ni-Based Superalloy Castings ...

The solidification process of IN713C Ni-based superalloy rod castings made by the investment casting method without and with the use of novel insulating ...

Directional solidification of Ni-based superalloy castings: Thermal ...

The macro- and microstructure of turbine blade castings is formed mainly by controlling the parameters of solidification process such as temperature gradient ...

Multi-scale modeling of solidification process of Ni-based superalloy ...

... Ni-based superalloy investment castings. Temperature distribution in the... | Find, read and cite all the research you need on ResearchGate.

Microstructural Investigations of Ni-Based Superalloys by Directional ...

By optimizing the solidification process, the performance of the Ni-based superalloys can be further improved. The solidification process is complex due to the ...

Multiscale Modeling and Simulation of Directional Solidification ...

Ni-based superalloy turbine blades have become indispensable structural parts in modern gas engines. An understanding of the solidification behavior and ...

Hot Tearing in Directionally Solidified Ni-Based Superalloys

D in selected tube castings were measured by using X-ray Laue method and by optical microscopy from secondary dendrite arm orientation. Differential scanning ...

Influence of silicon carbide chills on solidification process and ...

Influence of silicon carbide chills on solidification process and shrinkage porosity of castings made of nickel based superalloys · Cite this article · CrossMark ...

effect of shell temperature in thermal control solidification

This study provides guidance for the design of a thermal control solidification process for cast equiaxed superalloys. Key words: cast equiaxed superalloy ...

Analysis of the As-Cast Microstructure and Properties of the Ni ...

The presented research investigates MAR-M247 Ni-based superalloy castings produced via directional solidification at various mold preheating temperatures.

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

Temperature distribution and temperature gradient in superalloy investment castings of single blade and multiple ones were investigated, respectively. The ...

Effect of Solidification Behavior on Microstructures and Mechanical ...

The effect of solidification behavior on the microstructures and mechanical properties of Ni-Cr-Fe superalloy investment casting is given.

Numerical Simulation and Experimental Casting of Nickel-Based ...

Since Nickel-based single-crystal superalloy properties are largely dependent on the grain structure [8], a superior performance of the castings ...

Temperature Field Evolution of Seeding during Directional ... - MDPI

... nickel-based single-crystal superalloys was studied. At the steady state ... Solidification of Single-Crystal Ni-Based Superalloy Castings. Metals 2022 ...

Numerical Simulation of Directional Solidification Process of Single ...

| Numerical Simulation of Directional Solidification Process of Single Crystal Ni- Based Superalloy Casting ... Study and Numerical Simulation of ...

Multiscale Modeling and Simulation of Directional Solidification ...

Multiscale Modeling and Simulation of Directional Solidification Process of Ni-Based Superalloy Turbine Blade Casting · Qingyan Xu, Cong Yang, +3 authors

Processing of directionally cast nickel-base superalloys - Typeset.io

Abstract. 1) Introduction. 2) Directional solidification and related defects. 2.1) Generalities on the casting processes.

Solidification path in the Ni-base superalloy, IN713LC—quantitative ...

Introduction An extensive program within the Precision Foundry, Rolls Royce plc, UK to demonstrate equiaxed casting capability of turbine blades has identified ...

[PDF] A Study of Solidification Structure Evolution during Investment ...

Semantic Scholar extracted view of "A Study of Solidification Structure Evolution during Investment Casting of Ni-based Superalloy for ...