Fea n6 14 in Fea

NozzlePRO v2023.05.
1192 Output Report

Title:
Client:
Contract:
Engineer:
Date: Tuesday, 12 September 2023 1:16 PM
Description:
MiMOut v2023.5.0.1192 1 of 31
Table of Contents
1. Job: N6 14IN.nozzlepro ........................................ 1

Table of Contents ................................................... 2
(a) Elastic Analysis
- Stress Summary ....................................................... 4
- Load Case Report ..................................................... 5
- Text Reports ......................................................... 6
* Model Notes ............................................................. 6
* Job Title ............................................................... 8
* Solution Data ........................................................... 9
* Region Data ............................................................. 10
* Stress Results - Notes .................................................. 15
* Compressive Stress Summary .............................................. 16
- Stress Results [Max. 93%] ............................................ 17
* All Stress Results [Max. 93%] ........................................... 17
* Primary Stresses [Max. 93%] ............................................. 19
* Secondary Stresses [Max. 93%] ........................................... 20
* Peak Stresses [Max. 63%] ................................................ 21
- Fatigue Results ...................................................... 22
- Allowable Loads ...................................................... 23
- Stress Intensification Factors ....................................... 24
- Sustained Stress Indices ............................................. 24
- Stiffness and Flexibility Factors .................................... 24
- 3D Geometry Plots
* Thickness Profile ....................................................... 25
* Primary Stresses [Max. 93%]
1. Pl+Pb < SPL [Pb=0] Case 2 [Max. 93%] ............................... 26
2. Qb < SPS Case 2 [Max. 66%] ......................................... 26
MiMOut v2023.5.0.1192 2 of 31
3. S1+S2+S3<4S (SUS) Case 2 [Max. 47%] ................................ 27
* Secondary Stresses [Max. 93%]
1. Pl+Pb+Q < SPS [In] Case 2 [Max.79%] ................................ 28
2. Pl+Pb+Q < SPS [Out] Case 2 [Max.93%] ............................... 28
* Range Stresses [Max. 92%]
* Peak Stresses [Max. 63%]
1. Pl+Pb+Q+F < 2Sa Case 4 [Max. 37%] .................................. 31
2. Pl+Pb+Q+F < 2Sa Case 4 [Max. 63%] .................................. 31
MiMOut v2023.5.0.1192 3 of 31
Stress Summary
STRESS SUMMARY - PASSED
-----------------------
Date: 12/09/2023 1:15 PM

Filename: N6 14IN.nozzlepro
Stress Units: [MPa]
ASME STRESS CHECK - PASSED

--------------------------
Highest Primary Stress - PASSED

-------------------------------
Load Case : 2
Load Case Description : SUSTAINED [W+P]
ASME/EN Category : Pl+Pb < SPL [Pb=0]
Stress Ratio [%] : 93.263
Stress : 192.9
Allowable Stress : 206.8
Highest Secondary Stress - PASSED

---------------------------------
Load Case : 2
Load Case Description : SUSTAINED [W+P]
ASME/EN Category : Pl+Pb+Q < SPS
Stress : 383.6
Highest Range Stress - PASSED

-----------------------------
Load Case : 4
Load Case Description : RANGE [Case 3 - Case 1] (Fatigue Performed)
ASME/EN Category : Pl+Pb+Q < SPS
Stress : 378.7
Highest Peak Stress - PASSED

----------------------------
Load Case : 4
Load Case Description : RANGE [Case 3 - Case 1] (Fatigue Performed)
ASME/EN Category : Pl+Pb+Q+F < 2Sa
Stress : 511.3
MiMOut v2023.5.0.1192 4 of 31
Load Case Report
1. SUSTAINED [W]
2. SUSTAINED [W+P]
3. OPERATING [P+Fope]
4. RANGE [Case 3 - Case 1] (Fatigue Performed)
5. PROGRAM GENERATED -- FORCE ONLY [F] (Fatigue Performed)
9. PROGRAM GENERATED -- FORCE ONLY [P] (Fatigue Performed)
MiMOut v2023.5.0.1192 5 of 31
Text Reports
Model Notes
Model Notes
Input Echo:
Model Type : Dished Head
Parent Geometry
Parent Outside Diam. : 3206.800 mm.
Thickness : 13.400 mm.
Inside Crown Radius : 2862.000 mm.
Inside Knuckle Radius : 540.600 mm.
Straight Flange Length : 50.000 mm.
Attached Shell Length : 8200.000 mm.
Attached Shell Thick : 18.000 mm.
Shell Weld Length : 10.000 mm.
Shell SCF/FSRF : 1.350
Parent Properties:
Cold Allowable : 137.9 MPa
Hot Allowable : 137.9 MPa
Material DB # 1097822.
Ultimate Tensile (Amb) : 517.1 MPa
Yield Strength (Amb) : 206.8 MPa
Yield Strength (Hot) : 184.8 MPa
Elastic Modulus (Amb) : 195135.0 MPa
Poissons Ratio : 0.300
Expansion Coefficient : 0.1583E-04 mm./mm./deg.
Weight Density : 0.0000E+00 N /cu.mm.(NOT USED)
Nozzle Geometry
Nozzle Reinforced OD : 455.600 mm.
Reinforced Thickness : 60.000 mm.
Reinforced Length : 50.000 mm.
Transition Length : 50.500 mm.
Neck OD : 355.600 mm.
Neck Thickness : 10.000 mm.
Neck Length : 546.500 mm.
Nozzle Weld Length : 10.000 mm.
Nozzle SCF/FSRF : 1.350
Location perpendicular
to the head centerline : 892.000 mm.
Nozzle Tilt Angle : 0.000 deg.
Nozzle Properties
Cold Allowable : 137.9 MPa
Hot Allowable : 134.5 MPa
Material DB # 1089222.
Ultimate Tensile (Amb) : 482.6 MPa
Yield Strength (Amb) : 206.8 MPa
Yield Strength (Hot) : 184.8 MPa
Elastic Modulus (Amb) : 195135.0 MPa
Poissons Ratio : 0.300
Expansion Coefficient : 0.1583E-04 mm./mm./deg.
Weight Density : 0.0000E+00 N /cu.mm. (NOT USED)
Design Operating Cycles : 7000.

Ambient Temperature (Deg.) : 21.10
Uniform thermal expansion produces no stress in this geometry.

Any thermal loads will come through operating forces and
moments applied through the nozzle.
Nozzle Inside Temperature : 65.00 deg.

Nozzle Outside Temperature : 65.00 deg.
Vessel Inside Temperature : 65.00 deg.
MiMOut v2023.5.0.1192 6 of 31
Vessel Outside Temperature : 65.00 deg.
Nozzle Pressure : 1.140 MPa

Vessel Pressure : 1.140 MPa
User Defined Load Input Echo for the ATTACHMENT:

Loads are given at the Nozzle/Header Junction
Loads are defined in Local Coordinatesc
Forces( N ) Moments (N-m)
Load Case FX FY FZ MX MY MZ
---------------------------------------------------------------------------
OPER: 19600.0 19600.0 14700.0 20600.0 13700.0 17800.0
FEA Model Loads:

These are the actual Attachment loads applied to
the FEA model.
These are the User Defined Loads translated to the
end of the nozzle and reported in global coordinates.
Forces( N ) Moments (N-m)
Load Case FX FY FZ MX MY MZ
---------------------------------------------------------------------------
OPER: 19600.0 -24253.8 3464.8 20600.0 -20032.1 12793.0
Stresses ARE nodally AVERAGED.
Vessel Centerline Vector: 1.000 0.000 0.000

Nozzle Centerline Vector: 1.000 0.000 0.000
Zero Degree Orientation Vector: 0.000 1.000 0.000
Nozzle Orientation Angle :135.000
Adjusted the reinforced nozzle section because it wasn't

long enough to let a normal section clear upper surface of
the parent and the weld. The old length was 50.000 mm.,
and the new length is 123.643 mm. .
MiMOut v2023.5.0.1192 7 of 31
Job Title
Paulin Research Group
FE/Pipe Version 15.0
Released Jan. 2021
Jobname:
Date/Time of Analysis: SEP 12,2023 1:13pm

Template Name: Nozzles/Plates/Shells
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Solution Data
FEPipe Version 2023.5.0.1192 Jobname: NOZZLE
Released May. 2023 1:14pm SEP 12,2023
Solution Data
Maximum Solution Row Size = 1128

Number of Nodes = 4909
Number of Elements = 1644
Number of Solution Cases = 8
Summation of Loads per Case
Case # FX FY FZ
1 0. 0. 0.
2 9130627. 1. -1.
3 9150227. -24299. 3464.
4 1497184. 0. 0.
5 0. 0. 0.
6 0. 0. 0.
7 0. 0. 0.
8 9130627. 1. -1.
MiMOut v2023.5.0.1192 9 of 31
Region Data
Region Data 35:15:13 12 Sep 2023
Shell Next to Nozzle 1
Material Name = SA-240304LN 18Cr-8Ni-N Plate

Material ID ............. 1097822
Cold Allowable ........... 138. MPa
Cold Elasic Modulus ...... 195000. MPa
Cold Yield Stress ........ 207. MPa
Hot Allowable @ 21 deg .. 138. MPa
Hot Yield Stress ......... 185. MPa
Hot Elastic Modulus ...... 195000. MPa
Case 2
Pressure Stress (Pd/2t) .. 136. MPa
Case 3
Case 5
Nominal Stress (M/Z) ... 138. MPa
Case 6
Case 7
Case 8
Case 9
Smallest Thickness ....... 10.000 mm.
Stress Concentration ..... 1.350
Nozzle 1 Next to Shell
Material Name = SA-182F304 18Cr-8Ni Forgings

Material ID ............. 1089222
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
Shell Next to Nozzle 1 Pad

Material ID ............. 1097822
MiMOut v2023.5.0.1192 10 of 31
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
NOT USED

Material ID ............. 1089222
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
Nozzle 1 Pad Weld Area

Material ID ............. 1097822
Case 2
Case 3
Case 5
Case 6
Case 7
MiMOut v2023.5.0.1192 11 of 31
Case 8
Case 9
Shell In Nozzle 1 Vicinity

Material ID ............. 1097822
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
Nozzle 1 Transition Area

Material ID ............. 1089222
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
Nozzle 1 Barrel Section

Material ID ............. 1089222
MiMOut v2023.5.0.1192 12 of 31
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
Nozzle 1

Material ID ............. 1089222
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
Pad at Nozzle 1

Material ID ............. 1097822
Case 2
Case 3
Case 5
Case 6
Case 7
Case 8
Case 9
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MiMOut v2023.5.0.1192 14 of 31
Stress Results - Notes
Stress Results - Notes
- Results in this analysis were generated using the finite

element solution method.
- Using 2019-2021 ASME Section VIII Division 2
- Use Polished Bar fatigue curve.
- Ratio between Operating and Design Pressure = 1.000000

Range cases use operating pressure. Primary cases
use design pressure.
- Assume free end displacements of attached pipe

(e.g. thermal loads) are secondary loads.
- Primary bending stresses at discontinuities

are treated like secondary stresses. (Pb=0)
- Use Equivalent Stress (Von Mises).
- TRIAXIAL Stress Guidelines:

S1+S2+S3 evaluation omitted from operating stress.
Include S1+S2+S3 evaluation in primary case evaluation.
Bending stress NOT included for all S1+S2+S3 calculations.
- Use local tensor values for averaged and not averaged stresses.
- Pressure axial force on nozzles computed using nozzle mean diameter.
MiMOut v2023.5.0.1192 15 of 31
Compressive Stress Summary
Compressive Stress Summary (MPa) 35:15:13 12 Sep 2023
Nomenclature:
-------------
Min Stress - Compressive Membrane and Bending Stress
Pts in Region - No. of nodes in the model region
>5% Compression - 5% of pts above Compressive Limit
>50% Compression - 50% of pts above Compressive Limit
Compressive Stress Limit = -0.55 Min(Sy, kEt/R), Section

slenderness ratio (elastic buckling) not considered.
>5% >50%
Min Pts Compression
# Load Type Case Stress in Region and Bending Region
-- --------- ---- ------ ---------- ------------ ----------------
1 SUSTAINED 2 -11. 558 94% 54% Nozzle 1 Next to Shel
2 OPERATING 3 -11. 558 93% 52% Nozzle 1 Next to Shel
3 EXPANSION 4 -11. 558 93% 52% Nozzle 1 Next to Shel
4 SUSTAINED 2 -5. 300 12% 0% Shell Next to Nozzle
5 OPERATING 3 -3. 300 28% 0% Shell Next to Nozzle
6 EXPANSION 4 -3. 300 28% 0% Shell Next to Nozzle

7 SUSTAINED 2 -119. 660 14% 2% Shell In Nozzle 1 Vic
8 OPERATING 3 -115. 660 11% 2% Shell In Nozzle 1 Vic
9 EXPANSION 4 -115. 660 11% 2% Shell In Nozzle 1 Vic
10 SUSTAINED 2 -38. 666 97% 87% Nozzle 1 Transition A
11 OPERATING 3 -41. 666 97% 87% Nozzle 1 Transition A

12 EXPANSION 4 -41. 666 97% 87% Nozzle 1 Transition A
13 SUSTAINED 2 -1. 1272 63% 60% Nozzle 1
14 OPERATING 3 -23. 1272 79% 69% Nozzle 1
15 EXPANSION 4 -23. 1272 79% 69% Nozzle 1
MiMOut v2023.5.0.1192 16 of 31
Stress Results [Max. 93%]
All Stress Results [Max. 93%]
Location ASME/EN Stress Allowable %
Category [MPa] [MPa] Allowable
Nozzle 1 Next to Shell [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 80.2 201.7 39.752
Nozzle 1 Next to Shell [Bending] (Case 2) Qb < SPS 40.7 408.6 9.970
Nozzle 1 Next to Shell [In] (Case 2) Pl+Pb+Q < SPS 88.2 408.6 21.575
Nozzle 1 Next to Shell [Out] (Case 2) Pl+Pb+Q < SPS 78.3 408.6 19.166
Nozzle 1 Next to Shell [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 77.4 538.0 14.379
Nozzle 1 Next to Shell [In] (Case 4) Pl+Pb+Q+F < 2Sa 133.0 816.2 16.292
Nozzle 1 Next to Shell [Out] (Case 4) Pl+Pb+Q+F < 2Sa 122.5 816.2 15.010
Shell Next to Nozzle 1 [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 130.9 206.8 63.271
Shell Next to Nozzle 1 [Bending] (Case 2) Qb < SPS 272.1 413.7 65.765
Shell Next to Nozzle 1 [In] (Case 2) Pl+Pb+Q < SPS 176.3 413.7 42.612
Shell Next to Nozzle 1 [Out] (Case 2) Pl+Pb+Q < SPS 383.6 413.7 92.732
Shell Next to Nozzle 1 [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 261.3 551.6 47.377
Shell Next to Nozzle 1 [In] (Case 4) Pl+Pb+Q+F < 2Sa 255.4 816.2 31.296
Shell Next to Nozzle 1 [Out] (Case 4) Pl+Pb+Q+F < 2Sa 511.3 816.2 62.648
Shell In Nozzle 1 Vicinity [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 192.9 206.8 93.263
Shell In Nozzle 1 Vicinity [Bending] (Case 2) Qb < SPS 216.0 413.7 52.209
Shell In Nozzle 1 Vicinity [In] (Case 2) Pl+Pb+Q < SPS 325.6 413.7 78.694
Shell In Nozzle 1 Vicinity [Out] (Case 2) Pl+Pb+Q < SPS 330.9 413.7 79.974
Shell In Nozzle 1 Vicinity [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 261.2 551.6 47.346
Shell In Nozzle 1 Vicinity [In] (Case 4) Pl+Pb+Q+F < 2Sa 305.2 816.2 37.398
Shell In Nozzle 1 Vicinity [Out] (Case 4) Pl+Pb+Q+F < 2Sa 251.5 816.2 30.816
Nozzle 1 Transition Area [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 33.1 201.7 16.391
Nozzle 1 Transition Area [Bending] (Case 2) Qb < SPS 52.8 408.6 12.927
Nozzle 1 Transition Area [In] (Case 2) Pl+Pb+Q < SPS 74.4 408.6 18.206
Nozzle 1 Transition Area [Out] (Case 2) Pl+Pb+Q < SPS 47.3 408.6 11.565
Nozzle 1 Transition Area [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 21.9 538.0 4.072
Nozzle 1 Transition Area [In] (Case 4) Pl+Pb+Q+F < 2Sa 77.6 816.2 9.512
Nozzle 1 Transition Area [Out] (Case 4) Pl+Pb+Q+F < 2Sa 55.7 816.2 6.820
Nozzle 1 [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 19.4 201.7 9.620
Nozzle 1 [Bending] (Case 2) Qb < SPS 15.0 408.6 3.681
Nozzle 1 [In] (Case 2) Pl+Pb+Q < SPS 21.2 408.6 5.190
Nozzle 1 [Out] (Case 2) Pl+Pb+Q < SPS 26.6 408.6 6.510
Nozzle 1 [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 34.5 538.0 6.420
MiMOut v2023.5.0.1192 17 of 31
Nozzle 1 [In] (Case 4) Pl+Pb+Q+F < 2Sa 42.0 816.2 5.148
Nozzle 1 [Out] (Case 4) Pl+Pb+Q+F < 2Sa 41.9 816.2 5.136
MiMOut v2023.5.0.1192 18 of 31
Primary Stresses [Max. 93%]
Nozzle 1 Next to Shell [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 80.2 201.7 39.752
Nozzle 1 Next to Shell [Bending] (Case 2) Qb < SPS 40.7 408.6 9.970
Nozzle 1 Next to Shell [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 77.4 538.0 14.379
Shell Next to Nozzle 1 [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 130.9 206.8 63.271
Shell Next to Nozzle 1 [Bending] (Case 2) Qb < SPS 272.1 413.7 65.765
Shell Next to Nozzle 1 [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 261.3 551.6 47.377
Shell In Nozzle 1 Vicinity [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 192.9 206.8 93.263
Shell In Nozzle 1 Vicinity [Bending] (Case 2) Qb < SPS 216.0 413.7 52.209
Shell In Nozzle 1 Vicinity [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 261.2 551.6 47.346
Nozzle 1 Transition Area [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 33.1 201.7 16.391
Nozzle 1 Transition Area [Bending] (Case 2) Qb < SPS 52.8 408.6 12.927
Nozzle 1 Transition Area [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 21.9 538.0 4.072
Nozzle 1 [Mean] (Case 2) Pl+Pb < SPL [Pb=0] 19.4 201.7 9.620
Nozzle 1 [Bending] (Case 2) Qb < SPS 15.0 408.6 3.681
Nozzle 1 [Min. Principal] (Case 2) S1+S2+S3<4S (SUS) 34.5 538.0 6.420
MiMOut v2023.5.0.1192 19 of 31
Secondary Stresses [Max. 93%]
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Peak Stresses [Max. 63%]
Nozzle 1 Next to Shell [In] (Case 4) Pl+Pb+Q+F < 2Sa 133.0 816.2 16.292
Nozzle 1 Next to Shell [Out] (Case 4) Pl+Pb+Q+F < 2Sa 122.5 816.2 15.010
Shell Next to Nozzle 1 [In] (Case 4) Pl+Pb+Q+F < 2Sa 255.4 816.2 31.296
Shell Next to Nozzle 1 [Out] (Case 4) Pl+Pb+Q+F < 2Sa 511.3 816.2 62.648
Shell In Nozzle 1 Vicinity [In] (Case 4) Pl+Pb+Q+F < 2Sa 305.2 816.2 37.398
Shell In Nozzle 1 Vicinity [Out] (Case 4) Pl+Pb+Q+F < 2Sa 251.5 816.2 30.816
Nozzle 1 Transition Area [In] (Case 4) Pl+Pb+Q+F < 2Sa 77.6 816.2 9.512
Nozzle 1 Transition Area [Out] (Case 4) Pl+Pb+Q+F < 2Sa 55.7 816.2 6.820
Nozzle 1 [In] (Case 4) Pl+Pb+Q+F < 2Sa 42.0 816.2 5.148
Nozzle 1 [Out] (Case 4) Pl+Pb+Q+F < 2Sa 41.9 816.2 5.136
MiMOut v2023.5.0.1192 21 of 31
Fatigue Results
Stress ASME BS WRC WRC WRC
Location 5500 474 474 474
Avg 99% 95%
Failure Cycles Cycles
Nozzle 1 Next to Shell (Case 4) 1.000E+011 384,294 1.560E+006 362,349 503,076

Nozzle 1 Next to Shell (Case 4) 1.000E+011 491,426 2.015E+006 468,150 649,967
Shell Next to Nozzle 1 (Case 4) 925,097 115,064 603,155 140,118 194,537
Shell Next to Nozzle 1 (Case 4) 36,393 14,344 71,505 16,611 23,063
Shell In Nozzle 1 Vicinity (Case 4) 332,806 27,406 134,221 31,181 43,291
Shell In Nozzle 1 Vicinity (Case 4) 1.017E+006 48,987 243,834 56,645 78,644
Nozzle 1 Transition Area (Case 4) 1.000E+011 1.176E+006 5.120E+006 1.189E+006 1.651E+006
Nozzle 1 Transition Area (Case 4) 1.000E+011 3.191E+006 1.563E+007 3.632E+006 5.042E+006
Nozzle 1 (Case 4) 1.000E+011 1.102E+007 7.774E+007 1.806E+007 2.507E+007
Nozzle 1 (Case 4) 1.000E+011 1.115E+007 7.932E+007 1.843E+007 2.558E+007
MiMOut v2023.5.0.1192 22 of 31
Allowable Loads
Direction Max. Conservative Realistic
Individual Simultaneous Simultaneous
Occurring
Primary Axial [N] 353928 8575 12862

Primary Inplane [N-mm] 45050402 771769 1637170
Primary Outplane [N-mm] 51106118 875511 1857240
Primary Torsion [N-mm] 152909653 3704578 5556866
Primary Pressure [MPa] 1 1 1
Secondary Axial [N] 353928 8575 12862

Secondary Inplane [N-mm] 45050402 771769 1637170
Secondary Outplane [N-mm] 51106118 875511 1857240
Secondary Torsion [N-mm] 152909653 3704578 5556866
Secondary Pressure [MPa] 1 1 1
MiMOut v2023.5.0.1192 23 of 31
Stress Intensification Factors
Direction FEA FEA FEA
Peak Primary Secondary
Inplane (ii) 5.656 4.190 8.379

Outplane (io) 4.986 3.693 7.386
Torsion (it) 1.666 1.234 2.469
Axial (ia) 8.566 6.345 12.691
Pressure (ip) 1.898 1.414 2.812
Sustained Stress Indices

Direction PRG ASME
Recommended B31J-2017
Inplane (Ii) 1.781 2.378

Outplane (Io) 1.447 2.233
Torsion (It) 1.291 1.291
Axial (Ia) 1.639 1.000
Pressure (Ip) 1.159 -
Stiffness and Flexibility Factors

Direction Stiffness k-factor
[Unitless]
Axial [N/mm] 147659.4 2.497

Inplane [mm.N/deg.] 130644944.1 12.229
Outplane [mm.N/deg.] 133967574.0 11.926
Torsion [mm.N/deg.] 1815620318.3 0.880
MiMOut v2023.5.0.1192 24 of 31
3D Geometry Plots
Thickness Profile
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Primary Stresses
1. Pl+Pb < SPL [Pb=0] Case 2 [Max. 93%]
2. Qb < SPS Case 2 [Max. 66%]
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3. S1+S2+S3<4S (SUS) Case 2 [Max. 47%]
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Secondary Stresses
1. Pl+Pb+Q < SPS [In] Case 2 [Max.79%]
2. Pl+Pb+Q < SPS [Out] Case 2 [Max.93%]
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Range Stresses
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Peak Stresses
1. Pl+Pb+Q+F < 2Sa Case 4 [Max. 37%]
2. Pl+Pb+Q+F < 2Sa Case 4 [Max. 63%]
MiMOut v2023.5.0.1192 31 of 31

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NozzlePRO v2023.05.

1192 Output Report

Date: Tuesday, 12 September 2023 1:16 PM

1. Job: N6 14IN.nozzlepro ........................................ 1

(a) Elastic Analysis

- Stress Summary ....................................................... 4

- Load Case Report ..................................................... 5

- Text Reports ......................................................... 6

* Model Notes ............................................................. 6

* Job Title ............................................................... 8

* Solution Data ........................................................... 9

* Region Data ............................................................. 10

* Stress Results - Notes .................................................. 15

* Compressive Stress Summary .............................................. 16

- Stress Results [Max. 93%] ............................................ 17

* All Stress Results [Max. 93%] ........................................... 17

* Primary Stresses [Max. 93%] ............................................. 19

* Secondary Stresses [Max. 93%] ........................................... 20

* Peak Stresses [Max. 63%] ................................................ 21

- Fatigue Results ...................................................... 22

- Allowable Loads ...................................................... 23

- Stress Intensification Factors ....................................... 24

- Sustained Stress Indices ............................................. 24

- Stiffness and Flexibility Factors .................................... 24

* Thickness Profile ....................................................... 25

* Primary Stresses [Max. 93%]

1. Pl+Pb < SPL [Pb=0] Case 2 [Max. 93%] ............................... 26

2. Qb < SPS Case 2 [Max. 66%] ......................................... 26

* Secondary Stresses [Max. 93%]

1. Pl+Pb+Q < SPS [In] Case 2 [Max.79%] ................................ 28

2. Pl+Pb+Q < SPS [Out] Case 2 [Max.93%] ............................... 28

3. Pl+Pb+Q < SPS [In] Case 3 [Max.74%] ................................ 29

4. Pl+Pb+Q < SPS [Out] Case 3 [Max.92%] ............................... 29

* Range Stresses [Max. 92%]

1. Pl+Pb+Q < SPS [In] Case 4 [Max.74%] ................................ 30

2. Pl+Pb+Q < SPS [Out] Case 4 [Max.92%] ............................... 30

* Peak Stresses [Max. 63%]

1. Pl+Pb+Q+F < 2Sa Case 4 [Max. 37%] .................................. 31

2. Pl+Pb+Q+F < 2Sa Case 4 [Max. 63%] .................................. 31

Date: 12/09/2023 1:15 PM

ASME STRESS CHECK - PASSED

Highest Primary Stress - PASSED

Highest Secondary Stress - PASSED

Highest Range Stress - PASSED

Highest Peak Stress - PASSED

Model Type : Dished Head

Nozzle Tilt Angle : 0.000 deg.

Design Operating Cycles : 7000.

Uniform thermal expansion produces no stress in this geometry.

Nozzle Inside Temperature : 65.00 deg.

Nozzle Pressure : 1.140 MPa

User Defined Load Input Echo for the ATTACHMENT:

Forces( N ) Moments (N-m)

FEA Model Loads:

Forces( N ) Moments (N-m)

Stresses ARE nodally AVERAGED.

Vessel Centerline Vector: 1.000 0.000 0.000

Nozzle Orientation Angle :135.000