Modelling software: Ansys Workbench, Fluent and Static Heat transfer
Application 1: modelling of the impact that the configuration of the heating element have on the moving furnace on the temperature field
Model set-up
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Heating element configuration 1
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Heating element configuration 2
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Temperature distribution under 800 ℃
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Temperature distribution under 1200 ℃
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Temperature distribution under 1500 ℃
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Modelling software: Ansys Workbench, Fluent module
Application case: methane cleavage to prepare graphene
Modelling software: Ansys Workbench, Static Structure
Application : force analysis under structure design
Cracking furnace:
Model set-up
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Total deformation result
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Equivalent Stress Result
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Temperature distribution and optimization scheme in the kiln:
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Model set-up
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Temperature distribution
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Horizontal temperature distribution
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Vertical temperature distribution
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Conclusion 1: Furnace cover temperature zone : 2.8-3.3 meter from the surface (near the top ceiling)
Conclusion 2: increasing the thermocouple’s configuration density to 10 ( 5 cm apart on average), because the big temperature difference on top of the ceiling.