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Awake CNGS Window and Shutter Szymon Sroka, Antonio Perillo-Marcone — EN/STI/TCD Thermo-Mechanical Calculations.

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Presentation on theme: "Awake CNGS Window and Shutter Szymon Sroka, Antonio Perillo-Marcone — EN/STI/TCD Thermo-Mechanical Calculations."— Presentation transcript:

1 Awake CNGS Window and Shutter Szymon Sroka, Antonio Perillo-Marcone — EN/STI/TCD Thermo-Mechanical Calculations

2 Introduction 228/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD

3 Vacuum Window 328/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD

4 Vacuum Window FEA Thermal Calculation 428/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD

5 528/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD Shutter FEA Thermal Calculation Steady State Max Temp.= 23.096 o C Steady State + 1 Pulse Max Temp.= 23.875 o C

6 Vacuum Window FEA Structural Calculation 628/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD Max. Deformation = 0.5 mm

7 Vacuum Window FEA Structural Calculation 728/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD Max. Stress = 196 Mpa (Rp=275MPa, Rm=345MPa)

8 Conclusions 828/10/2013S. Sroka, A. Perillo-Marcone — EN/STI/TCD Stresses in vacuum window due to atmospheric pressure Max stresses in window below yield strength of Titanium T40 Very low temperatures increase in window and shutter due to beam Negligible thermal stresses in window and shutter due to beam


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