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Jet Velocity Analysis

H. Park

SUNY at Stony Brook

August 29, 2008

Muon Collaboration Friday Meeting

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Image Processing Method For Data Analysis

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1. Distance between fiducial center and cetner of windowis 19 mm.

2. The fiducial length is 10 mm.

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Influence of Magnetic Field and Gravity on Jet Trajectory

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Global Fitting of Jet Trajectory and Jet Parameters

Designed Nozzle Parameters

Nozzle Position : -14.4 mmNozzle Angle : 2 degree (35 milliradian)Jet Velocity : 15 m/s (20 m/s)

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Geometry of Hg Deliverey Loop and Head Loss

Jet Velocity after Nozzle Exit = 13.5 m/sJet Velocity before Nozzle Exit = 15.4 m/s

Pressure Sensor

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Pipe Inlet Pressure

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Jet Velocity in Magnetic Fields

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Log

itudi

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g je

t vel

ocity

(m/s)

Magnetic field (T)

Nozzle velocity