Difference between revisions of "Kalyan 30 May 08"

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Table of results
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{| align="center" border="1" 
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|-
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|  || ||Deformation (mm)
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|-
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|  Sector 1  || Constraint  ||Left E Max ||Left Relative E Max ||Right E Max ||Right Relative E Max || D Max || X Max || Y Max || Z Max
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|-
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| Case 1 ||Downstream triangle with Upstream on Nose||0.057 ||0.053 ||0.061 ||  0.032 || 0.065 || 0.053 || -0.065|| -0.030 ||
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|-
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| Case 2 ||Downstream triangle with both sides on Nose||0.018 || 0.012||0.038 ||  0.035 || 0.038 || 0.038 || -0.021|| -0.018 ||
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|-
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| case 3 ||Upstream triangle with Upstream on Nose||0.099 ||0.093 ||0.105 || 0.092 || 0.135 || 0.111 || -0.110 || -0.093||
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|-
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| case 4 ||Upstream triangle with both sides on Nose||0.103 || 0.064|| 0.117|| 0.053 || 0.129 || 0.109 || 0.119 ||-0.090||
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|-
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| Case 5 ||Both side triangles with Upstream on Nose|| 0.058||0.054 || 0.065|| 0.031 || 0.065 || 0.051 || -0.065 ||-0.027||
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|-
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| Case 6 ||Both side triangles with both sides on Nose||0.019 || 0.015|| 0.034|| 0.031 || 0.034 || 0.034 || -0.020 ||-0.015||
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|}
  
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=3/11/08=
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=Case 1=
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The constraints are as follows
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The Triangular sections are only constrained on the downstream side and the nose plate is constrained on the upstream side
  
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Progress modeling the R3 drift chamber has been held back by both software and hardware problems.  This past week we installed ANSYS on a faster computer ( 2 GHz Intel with 3Meg RAM) and were able to render the design in 30 minutes instead of 2 hours.  The turnaround for debugging the geometrical design is now faster and ANSY does not currently crash.  We plan on doing the same test using a new computer (2 GHz Intel with 8 Meg RAM) once it has been assembled (2 weeks or less).
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The report generated by ANSYS is available: [[Image:case1_slice1.pdf]]
  
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The image below represent the current Model which has been implemented in ANSYS.
 
  
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[[Image:R3_3D_AnsysModel_3-7-08.jpg | 200 px]]
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{|  align="center"
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|-
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|[[Image:case1_slice1left_1d.png| 450 px]]||[[Image:case1_slice1_1d.png| 500 px]]||[[Image:case1_slice1right_1d.png| 450 px]]
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|}
  
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=3/18/08=
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{|
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|[[Image:case1_slice1_1x.png| 410 px]]||[[Image:case1_slice1_1y.png| 410 px]]||[[Image:case1_slice1_1z.png| 410 px]]
  
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1.) Movies showing deflections as a function of applying the max load and then releasing it.  The max deflection is about 13 mm.  The two movies below show the two endplate deflections with no rods for either 1 fixed or 2 fixed mount points.
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|}
  
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This movie shows the endplate deflection as the wire load is applied and then released. The top two mounting brackets on the back plate are fixed.
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Figure 1: Images of Deflection for Sector 1 with case 1 constraints in D,X,Y,Z Directions respectively
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=Case 2=
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The constraints are as follows
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The Triangular sections are only constrained on the downstream side and the nose plate is constrained on both sides
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The report generated by ANSYS is available: [[Image:case2_slice1.pdf]]
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{|  align="center"
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|-
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|[[Image:case2_slice1left_1d.png| 450 px]]||[[Image:case2_slice1_1d.png| 500 px]]||[[Image:case2_slice1right_1d.png| 450 px]]
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|}
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{|
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|[[Image:case2_slice1_1x.png| 410 px]]||[[Image:case2_slice1_1y.png| 410 px]]||[[Image:case2_slice1_1z.png| 410 px]]
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|}
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Figure 2: Images of Deflection for Sector 1 with case 2 constraints in D,X,Y,Z Directions respectively
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=Case 3=
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The constraints are as follows
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The Triangular sections are only constrained on the upstream side and the nose plate is constrained on the upstream side
 +
 
 +
The report generated by ANSYS is available: [[Image:case3_slice1.pdf]]
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{|  align="center"
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|-
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|[[Image:case3_slice1left_1d.png| 450 px]]||[[Image:case3_slice1_1d.png| 500 px]]||[[Image:case3_slice1right_1d.png| 450 px]]
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|}
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{|
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|[[Image:case3_slice1_1x.png| 410 px]]||[[Image:case3_slice1_1y.png| 410 px]]||[[Image:case3_slice1_1z.png| 410 px]]
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|}
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Figure 3: Images of Deflection for Sector 1 with case 3 constraints in D,X,Y,Z Directions respectively
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=Case 4=
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The constraints are as follows
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The Triangular sections are only constrained on the upstream side and the nose plate is constrained on both sides
 +
 
 +
The report generated by ANSYS is available: [[Image:case4_slice1.pdf]]
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{|  align="center"
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|-
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|[[Image:case4_slice1left_1d.png| 450 px]]||[[Image:case4_slice1_1d.png| 500 px]]||[[Image:case4_slice1right_1d.png| 450 px]]
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|}
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{|
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|[[Image:case4_slice1_1x.png| 410 px]]||[[Image:case4_slice1_1y.png| 410 px]]||[[Image:case4_slice1_1z.png| 410 px]]
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|}
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Figure 4: Images of Deflection for Sector 1 with case 4 constraints in D,X,Y,Z Directions respectively
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=Case 5=
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The constraints are as follows
 +
The Triangular sections are only constrained on both sides and the nose plate is constrained on the upstream side
 +
 
 +
The report generated by ANSYS is available: [[Image:case5_slice1.pdf]]
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{|  align="center"
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|-
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|[[Image:case5_slice1left_1d.png| 450 px]]||[[Image:case5_slice1_1d.png| 500 px]]||[[Image:case5_slice1right_1d.png| 450 px]]
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|}
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{|
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|[[Image:case5_slice1_1x.png| 410 px]]||[[Image:case5_slice1_1y.png| 410 px]]||[[Image:case5_slice1_1z.png| 410 px]]
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|}
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Figure 5: Images of Deflection for Sector 1 with case 5 constraints in D,X,Y,Z Directions respectively
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=Case 6=
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The constraints are as follows
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The Triangular sections and the nose plate are constrained on both sides
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 +
The report generated by ANSYS is available: [[Image:case6_slice1.pdf]]
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{|  align="center"
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|-
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|[[Image:case6_slice1left_1d.png| 450 px]]||[[Image:case6_slice1_1d.png| 500 px]]||[[Image:case6_slice1right_1d.png| 450 px]]
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|}
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{|
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|[[Image:case6_slice1_1x.png| 410 px]]||[[Image:case6_slice1_1y.png| 410 px]]||[[Image:case6_slice1_1z.png| 410 px]]
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|}
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Figure 6: Images of Deflection for Sector 1 with case 6 constraints in D,X,Y,Z Directions respectively
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[http://www.iac.isu.edu/mediawiki/index.php/Progress_reports Go back to PROGRESS REPORTS]
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[http://www.iac.isu.edu/mediawiki/index.php/R3 Go back to R3]

Latest revision as of 05:50, 30 May 2008

Table of results

Deformation (mm)
Sector 1 Constraint Left E Max Left Relative E Max Right E Max Right Relative E Max D Max X Max Y Max Z Max
Case 1 Downstream triangle with Upstream on Nose 0.057 0.053 0.061 0.032 0.065 0.053 -0.065 -0.030
Case 2 Downstream triangle with both sides on Nose 0.018 0.012 0.038 0.035 0.038 0.038 -0.021 -0.018
case 3 Upstream triangle with Upstream on Nose 0.099 0.093 0.105 0.092 0.135 0.111 -0.110 -0.093
case 4 Upstream triangle with both sides on Nose 0.103 0.064 0.117 0.053 0.129 0.109 0.119 -0.090
Case 5 Both side triangles with Upstream on Nose 0.058 0.054 0.065 0.031 0.065 0.051 -0.065 -0.027
Case 6 Both side triangles with both sides on Nose 0.019 0.015 0.034 0.031 0.034 0.034 -0.020 -0.015

Case 1

The constraints are as follows The Triangular sections are only constrained on the downstream side and the nose plate is constrained on the upstream side

The report generated by ANSYS is available: File:Case1 slice1.pdf


Case1 slice1left 1d.png Case1 slice1 1d.png Case1 slice1right 1d.png
Case1 slice1 1x.png Case1 slice1 1y.png Case1 slice1 1z.png

Figure 1: Images of Deflection for Sector 1 with case 1 constraints in D,X,Y,Z Directions respectively

Case 2

The constraints are as follows The Triangular sections are only constrained on the downstream side and the nose plate is constrained on both sides

The report generated by ANSYS is available: File:Case2 slice1.pdf


Case2 slice1left 1d.png Case2 slice1 1d.png Case2 slice1right 1d.png
Case2 slice1 1x.png Case2 slice1 1y.png Case2 slice1 1z.png

Figure 2: Images of Deflection for Sector 1 with case 2 constraints in D,X,Y,Z Directions respectively

Case 3

The constraints are as follows The Triangular sections are only constrained on the upstream side and the nose plate is constrained on the upstream side

The report generated by ANSYS is available: File:Case3 slice1.pdf


Case3 slice1left 1d.png Case3 slice1 1d.png Case3 slice1right 1d.png
Case3 slice1 1x.png Case3 slice1 1y.png Case3 slice1 1z.png

Figure 3: Images of Deflection for Sector 1 with case 3 constraints in D,X,Y,Z Directions respectively

Case 4

The constraints are as follows The Triangular sections are only constrained on the upstream side and the nose plate is constrained on both sides

The report generated by ANSYS is available: File:Case4 slice1.pdf


Case4 slice1left 1d.png Case4 slice1 1d.png Case4 slice1right 1d.png
Case4 slice1 1x.png Case4 slice1 1y.png Case4 slice1 1z.png

Figure 4: Images of Deflection for Sector 1 with case 4 constraints in D,X,Y,Z Directions respectively

Case 5

The constraints are as follows The Triangular sections are only constrained on both sides and the nose plate is constrained on the upstream side

The report generated by ANSYS is available: File:Case5 slice1.pdf


Case5 slice1left 1d.png Case5 slice1 1d.png Case5 slice1right 1d.png
Case5 slice1 1x.png Case5 slice1 1y.png Case5 slice1 1z.png

Figure 5: Images of Deflection for Sector 1 with case 5 constraints in D,X,Y,Z Directions respectively

Case 6

The constraints are as follows The Triangular sections and the nose plate are constrained on both sides

The report generated by ANSYS is available: File:Case6 slice1.pdf


Case6 slice1left 1d.png Case6 slice1 1d.png Case6 slice1right 1d.png
Case6 slice1 1x.png Case6 slice1 1y.png Case6 slice1 1z.png

Figure 6: Images of Deflection for Sector 1 with case 6 constraints in D,X,Y,Z Directions respectively



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