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Discussion: 3 D Hg Jet Simulation

Discussion: 3 D Hg Jet Simulation. Yan Zhan May 17, 2014. Simplification Of The 3D Hg Jet. dimensional model (unit: inch). Non-dimensional model (normalized by D jet exit ). Simplified model ( normalized by D jet exit ) . Boundary Conditions. Wall. Wall. Velocity Inlet.

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Discussion: 3 D Hg Jet Simulation

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  1. Discussion: 3 D Hg Jet Simulation Yan Zhan May 17, 2014

  2. Simplification Of The 3D Hg Jet dimensional model (unit: inch) Non-dimensional model (normalized by Djet exit ) Simplified model (normalized by Djet exit )

  3. Boundary Conditions Wall Wall Velocity Inlet Pressure Outlet X Normalized by Djet exit,which is 0.01 meter. No gravity in the model. symmetry Z unit: meter pipe simulation Y u = U+ sqrt(2k/3), where k = ½( (u’)^2+(v’)^2+(w’)^2 ) X Y Axial Velocity Contour At The Jet Inlet

  4. Results of αHg at t = 0 ms z = 15 cm z = 10 cm z= 0 cm z = 1 cm z = 5 cm z = 20 cm z = 30 cm z = 45 cm

  5. Results of αHg at t = 0.2 μs (one time step) z = 15 cm z = 10 cm z= 0 cm z = 1 cm z = 5 cm z = 20 cm z = 30 cm z = 45 cm

  6. Results of uz at t = 0.2 μs (one time step) z = 5 cm z= 0 cm z = 1 cm z = 10 cm z = 45 cm z = 30 cm z = 20 cm z = 15 cm

  7. Results of αHg at t = 9.6 ms z = 15 cm z = 10 cm z= 0 cm z = 1 cm z = 5 cm z = 20 cm z = 30 cm z = 45 cm

  8. Results of uz at t = 9.6 ms z = 15 cm z = 10 cm z= 0 cm z = 1 cm z = 5 cm z = 20 cm z = 30 cm z = 45 cm

  9. Results of αHg at t = 25 ms (one time through) z = 15 cm z = 10 cm z= 0 cm z = 1 cm z = 5 cm z = 20 cm z = 30 cm z = 45 cm

  10. Results of uz at t = 25 ms (one time through) z = 15 cm z = 10 cm z= 0 cm z = 1 cm z = 5 cm z = 20 cm z = 30 cm z = 45 cm

  11. Results of x-vorticityat t = 25 ms(one time through)

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