Multi-Field Coupled Analysis on Preparation Process of CZ Crystal

Ke Liang Ren; Song Qing Zhao; Qiao Di Yang; Dong Xu Guo

doi:10.4028/www.scientific.net/AMM.268-270.387

Paper Titles

Microstructure and High Temperature Mechanical Properties of Mg-1Si-1Y Alloy
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Numerical Simulation of Equal Channel Angular Pressing for Multi-Pass in Different Routes
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Effects of Electromagnetic Field and Lubricate Condition on the Surface Quality of Aluminum Alloy Billet during LFEC Processing
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A New Method of Processing High-Precision Micro-Hole with the Femtosecond Laser
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Multi-Field Coupled Analysis on Preparation Process of CZ Crystal
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The Research and Optimization of a 6061 Aluminum Rectangular Tube Extrusion Using Porthole Dies According to the Parameter of Split Ratio
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Characterization of Stress Concentration Degree Based on 2-Dementional Magnetic Memory Signals
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Process Optimization Based on Artificial Neural Network of Plant Oli to Preparing Biodiesel
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Influence of Different Damp-Heat Setting Techniques on Crimp-Hair Setting Effect
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 268-270Multi-Field Coupled Analysis on Preparation...

Multi-Field Coupled Analysis on Preparation Process of CZ Crystal

Abstract:

To consider the high energy consumption and the key components are easy to damage in CZ crystal furnace, in this paper, a multi-field coupled analysis on temperature and flow field has been carried out by using FEM software ANSYS, and the APDL language of ANSYS is used to implement the parametric model design for CZ crystal furnace. In addition, the abilities of APDL to make dynamic model modification, control calculation procedure and extract the result are exploited to simulate the preparation process of CZ crystal and get the temperature and flow field. The results can be used for guiding the producing process of CZ crystal.