ncsx first wall fea stationary disruption analysis ncsx engr. mtg. 13 march 2002 f. dahlgren
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NCSX First Wall FEA Stationary Disruption Analysis NCSX ENGR. MTG. 13 March 2002 F. Dahlgren. Forces on Grid Points. NCSX - 1st Wall FEA Model. Peak Force = 829 lb. 175 kA Stationary Disruption - Self-Force + Coil-Force. Forces on Grid Points. NCSX - 1st Wall FEA Model. - PowerPoint PPT PresentationTRANSCRIPT
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NCSX First Wall FEA
Stationary Disruption Analysis
NCSX ENGR. MTG.
13 March 2002
F. Dahlgren
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NCSX - 1st Wall FEA Model
175 kA Stationary Disruption - Self-Force + Coil-Force
Forces on Grid Points
Peak Force = 829 lb
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Forces on Grid Points
NCSX - 1st Wall FEA Model
175 kA Stationary Disruption - Self-Force + Coil-Force
![Page 5: NCSX First Wall FEA Stationary Disruption Analysis NCSX ENGR. MTG. 13 March 2002 F. Dahlgren](https://reader036.vdocuments.site/reader036/viewer/2022081603/56813832550346895d9fe0c8/html5/thumbnails/5.jpg)
NCSX - 1st Wall FEA Model
175 kA Stationary Disruption - Self-Force + Coil-Force
Forces on Grid Points
Peak Force = 829 lb
@ Grid Point 2776,
& 1062
![Page 6: NCSX First Wall FEA Stationary Disruption Analysis NCSX ENGR. MTG. 13 March 2002 F. Dahlgren](https://reader036.vdocuments.site/reader036/viewer/2022081603/56813832550346895d9fe0c8/html5/thumbnails/6.jpg)
350 kA Stationary Disruption - Self-Force + Coil-Force
NCSX - 1st Wall FEA Model
Peak Force = 1819 lbs.@ Grid Point 1628 & 3342
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NCSX - 1st Wall FEA Model
350 kA Stationary Disruption - Self-Force + Coil-Force
![Page 8: NCSX First Wall FEA Stationary Disruption Analysis NCSX ENGR. MTG. 13 March 2002 F. Dahlgren](https://reader036.vdocuments.site/reader036/viewer/2022081603/56813832550346895d9fe0c8/html5/thumbnails/8.jpg)
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*Summary:
175 kA Disruption 350 kA Disruption
Max Force 829 lbs 1819 lbs
Max Displ. 0.005” 0.016”
Max Stress 5096 psi (MinPr-Z1) 8124 psi (Tresca -Z1)
*Results for a material Young’s Modulus of E= 30E6 psi, and µ = 0.3