Analyses of Triangular Die with a Hole ToNICADD-FNALBy Praveen Reddy and Meung Kim ME, NIU.

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Presentation transcript:

Analyses of Triangular Die with a Hole ToNICADD-FNALBy Praveen Reddy and Meung Kim ME, NIU

Model Domains with a 1.4 mm Hole Half Domain Full Domain

Isothermal Cases of Half Domain with 6720 Elements and Elements

6720 Elements

Results: Velocity

Results: Pressure

Results: Front View Mirrored For View

11324 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View Mirrored For View

Comparison of Results for Convergence The comparison shows excellent agreement for convergence check.

Comparison of Results for Convergence Parameter Boundary surface at inlet Boundary surface at intersection of two sub domains Boundary surface at outlet Area (m 3 ) 6732 Element s Element s Average velocity (m/s) 6732 Element s Element s

Non-Isothermal Cases of Half Domain with 6096 Elements and Elements

8064 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View Mirrored For View

10632 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View Mirrored For View

Comparison of Results for Convergence The comparison shows excellent agreement for convergence check.

Comparison of Results for Convergence Parameter Boundary surface at inlet Boundary surface at intersection of two sub domains Boundary surface at outlet Area (m 3 ) 6732 Element s Element s Average velocity (m/s) 6732 Element s Element s

Isothermal Cases of Full Domain with a 1.4 mm Hole

12120 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View

19656 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View

Comparison of Results for Convergence The comparison shows excellent agreement for convergence check.

Comparison of Results for Convergence Parameter Boundary surface at inlet Boundary surface at intersection of two sub domains Boundary surface at outlet Area (m 3 ) Element s Element s Average velocity (m/s) Element s Element s

Non-Isothermal Cases of Full Domain with a 1.4 mm Hole

9038 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View

12210 Elements Front view of the Mesh

Results: Velocity

Results: Pressure

Results: Front View

Comparison of Results for Convergence The comparison shows excellent agreement for convergence check.

Comparison of Results for Convergence Parameter Boundary surface at inlet Boundary surface at intersection of two sub domains Boundary surface at outlet Area (m 3 ) 9038 Element s Element s Average velocity (m/s) 9038 Element s Element s

Analyses of Triangular Die with a 1.7 mm Hole The results are very similar to the cases of 1.4 mm holes and the details are shown in the detailed report.