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This document provides the input listing for a piping stress analysis model. It includes pipe dimensions, material properties, bends, restraints, and allowable stresses. Static load cases include various combinations of temperature, pressure, and weight. The model contains multiple pipe segments connected by 90-degree bends with 6-inch radii. Restraints are applied to fix some nodes, and a 142 lb flange valve is modeled as a rigid element.

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Vipin Nair
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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103 views10 pages

Input File

This document provides the input listing for a piping stress analysis model. It includes pipe dimensions, material properties, bends, restraints, and allowable stresses. Static load cases include various combinations of temperature, pressure, and weight. The model contains multiple pipe segments connected by 90-degree bends with 6-inch radii. Restraints are applied to fix some nodes, and a 142 lb flange valve is modeled as a rigid element.

Uploaded by

Vipin Nair
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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1

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

Table of Contents
LISTING OF STATIC LOAD CASES FOR THIS ANALYSIS...................................................................................2
INPUT LISTING......................................................................................................................................................... 3
MISCELLANEOUS COMPUTED DATA........................................................................................................................... 9
2

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

LISTING OF STATIC LOAD CASES FOR THIS ANALYSIS

1 (OPE) W+T1+P1
2 (Alt-SUS) W+P1
3 (OPE) W+T2+P2
4 (Alt-SUS) W+P2
5 (SUS) W+P1
6 (SUS) W+P2
3

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

INPUT LISTING

Job Description:

PROJECT:

CLIENT :

ANALYST:

NOTES :
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

PIPE DATA
-----------------------------------------------------------------------------
-----------------------------------------------------------------------------
From 10 To 20 DY= 1.000 ft.
PIPE
Dia= 4.500 in. Wall= .237 in.
GENERAL
T1= 287 F T2= -40 F P1= 40.0000 lb./sq.in. P2= 200.0000 lb./sq.in.
Mat= (106)A106 Grade B E= 29,500,000 lb./sq.in.
EH1= 28,365,000 lb./sq.in. EH2= 29,958,334 lb./sq.in.
EH3= 29,500,000 lb./sq.in. EH4= 29,500,000 lb./sq.in.
EH5= 29,500,000 lb./sq.in. EH6= 29,500,000 lb./sq.in.
EH7= 29,500,000 lb./sq.in. EH8= 29,500,000 lb./sq.in.
EH9= 29,500,000 lb./sq.in. v = .292 Pipe Den= .2830000 lb./cu.in.
Fluid Den= .0351722 lb./cu.in. Insul Thk= 1.000 in.
Insul Den= .0066600 lb./cu.in.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 19
Angle/Node @2= .00 18
RESTRAINTS
Node 10 ANC
ALLOWABLE STRESSES
B31.3 (2018) Cycle Max Switch = --- Sc= 20,000 lb./sq.in.
Sh1= 20,000 lb./sq.in. Sh2= 20,000 lb./sq.in. Sh3= 20,000 lb./sq.in.
Sh4= 20,000 lb./sq.in. Sh5= 20,000 lb./sq.in. Sh6= 20,000 lb./sq.in.
Sh7= 20,000 lb./sq.in. Sh8= 20,000 lb./sq.in. Sh9= 20,000 lb./sq.in.
Sy= 35,000 lb./sq.in.
-----------------------------------------------------------------------------
From 20 To 30 DX= -2.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 29
Angle/Node @2= .00 28
RESTRAINTS
Node 30 +Y
-----------------------------------------------------------------------------
From 30 To 40 DY= 4.500 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 39
Angle/Node @2= .00 38
-----------------------------------------------------------------------------
From 40 To 50 DZ= -21.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 49
Angle/Node @2= .00 48
4

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

INPUT LISTING
-----------------------------------------------------------------------------
From 50 To 60 DY= 5.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 59
-----------------------------------------------------------------------------
From 60 To 70 DZ= -3.000 ft.
RESTRAINTS
Node 70 +Y
-----------------------------------------------------------------------------
From 70 To 80 DZ= -3.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 79
Angle/Node @2= .00 78
-----------------------------------------------------------------------------
From 80 To 90 DY= 2.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 89
Angle/Node @2= .00 88
-----------------------------------------------------------------------------
From 90 To 100 DX= -16.000 ft.
RESTRAINTS
Node 100 +Y
-----------------------------------------------------------------------------
From 100 To 110 DX= -16.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 109
Angle/Node @2= .00 108
-----------------------------------------------------------------------------
From 110 To 120 DY= 2.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 119
Angle/Node @2= .00 118
-----------------------------------------------------------------------------
From 120 To 130 DZ= 6.000 ft.
BEND at "TO" end
Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 129
Angle/Node @2= .00 128
-----------------------------------------------------------------------------
From 130 To 140 DY= 8.000 ft.
RESTRAINTS
Node 140 +Y
-----------------------------------------------------------------------------
From 140 To 150 DY= 1.500 ft.
-----------------------------------------------------------------------------
From 150 To 160 DY= 1.271 ft.
Element Name=GATE_FLG_150
RIGID Weight= 142.00 lb. Type=Flange Valve
-----------------------------------------------------------------------------
From 160 To 170 DY= 1.500 ft.
RESTRAINTS
Node 170 ANC
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

MATERIAL Changes:
5

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

INPUT LISTING
10 20

Mat= (106)A106 Grade B E= 29,500,000 lb./sq.in. v = .292


Density= .2830 lb./cu.in.
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32
JOBNAME: C:\USERS\VVIJAYAKUMARAN\DESKTOP\CLIENTS\CPC CEDAR BAYOU\1798 TA-2020 M

ALLOWABLE STRESS Changes


10 20

B31.3 (2018) Cycle Max Switch = --- Sc= 20,000 lb./sq.in.


Sh1= 20,000 lb./sq.in. Sh2= 20,000 lb./sq.in. Sh3= 20,000 lb./sq.in.
Sh4= 20,000 lb./sq.in. Sh5= 20,000 lb./sq.in. Sh6= 20,000 lb./sq.in.
Sh7= 20,000 lb./sq.in. Sh8= 20,000 lb./sq.in. Sh9= 20,000 lb./sq.in.
Sy= 35,000 lb./sq.in.
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

BEND ELEMENTS
10 20

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 19
Angle/Node @2= .00 18
20 30

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 29
Angle/Node @2= .00 28
30 40

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 39
Angle/Node @2= .00 38
40 50

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 49
Angle/Node @2= .00 48
50 60

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 59
70 80

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 79
Angle/Node @2= .00 78
80 90

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 89
Angle/Node @2= .00 88
6

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

INPUT LISTING
100 110

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 109
Angle/Node @2= .00 108
110 120

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 119
Angle/Node @2= .00 118
120 130

Radius= 6.000 in. (LONG) Bend Angle= 90.000 Angle/Node @1= 45.00 129
Angle/Node @2= .00 128
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

RIGIDS
150 160

Weight= 142.00 lb. Type=Flange Valve


CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

RESTRAINTS

10 20

RESTRAINTS

Node 10 Type ANC Dir Vec= .000 .000 .000

20 30

RESTRAINTS

Node 30 Type +Y Dir Vec= .000 1.000 .000

60 70

RESTRAINTS

Node 70 Type +Y Dir Vec= .000 1.000 .000

90 100

RESTRAINTS

Node 100 Type +Y Dir Vec= .000 1.000 .000


7

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

INPUT LISTING
130 140

RESTRAINTS

Node 140 Type +Y Dir Vec= .000 1.000 .000

160 170

RESTRAINTS

Node 170 Type ANC Dir Vec= .000 .000 .000

CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

INPUT UNITS USED...

UNITS= ENGLISH NOM/SCH INPUT= ON


LENGTH inches x 1.000 = in.
FORCE pounds x 1.000 = lb.
MASS(dynamics) pounds x 1.000 = lbm
MOMENTS(INPUT) inch-pounds x 1.000 = in.lb.
MOMENTS(OUTPUT) inch-pounds x 0.083 = ft.lb.
STRESS lbs./sq.in. x 1.000 = lb./sq.in.
TEMP. SCALE degrees F. x 1.000 = F
PRESSURE psig x 1.000 = lb./sq.in.
ELASTIC MODULUS lbs./sq.in. x 1.000 = lb./sq.in.
PIPE DENSITY lbs./cu.in. x 1.000 = lb./cu.in.
INSULATION DENS. lbs./cu.in. x 1.000 = lb./cu.in.
FLUID DENSITY lbs./cu.in. x 1.000 = lb./cu.in.
TRANSL. STIF lbs./in. x 1.000 = lb./in.
ROTATIONAL STIF in.lb./deg. x 1.000 = in.lb./deg
UNIFORM LOAD lb./in. x 1.000 = lb./in.
G LOAD g's x 1.000 = g's
WIND LOAD lbs./sq.in. x 144.000 = lb./sq.ft.
ELEVATION inches x 0.083 = ft.
COMPOUND LENGTH inches x 0.083 = ft.
DIAMETER inches x 1.000 = in.
WALL THICKNESS inches x 1.000 = in.
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

EXECUTION CONTROL PARAMETERS

Rigid/ExpJt Print Flag ..... 1.000


Bourdon Option ............. .000
Loop Closure Flag .......... .000
Thermal Bowing Delta Temp .. .000 F
Liberal Allowable Flag ..... 1.000
Uniform Load Option ........ .000

Ambient Temperature ........ 70.000 F


Plastic (FRP) Alpha ........ 12.000
Plastic (FRP) GMOD/EMODa ... .250
8

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

INPUT LISTING
Plastic (FRP) Laminate Type. 3.000
Eqn Optimizer .............. .000
Node Selection ............. .000
Eqn Ordering ............... .000
Collins .................... .000
Degree Determination ....... .000
User Eqn Control ........... .000
North Direction ............ -Z
CAESAR II Ver.13.00.00.0890, (Build 220811) FEB 1,2023 12:26:32

COORDINATE REPORT
/--------------------(in.)----------------------/
NODE X Y Z
10 .000 .000 .000
20 .000 12.000 .000
30 -24.000 12.000 .000
40 -24.000 66.000 .000
50 -24.000 66.000 -252.000
60 -24.000 126.000 -252.000
70 -24.000 126.000 -288.000
80 -24.000 126.000 -324.000
90 -24.000 150.000 -324.000
100 -216.000 150.000 -324.000
110 -408.000 150.000 -324.000
120 -408.000 174.000 -324.000
130 -408.000 174.000 -252.000
140 -408.000 270.000 -252.000
150 -408.000 288.000 -252.000
160 -408.000 303.250 -252.000
170 -408.000 321.250 -252.000
9

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

MISCELLANEOUS COMPUTED DATA

----- BEND SIF & FLEXIBILITY VALUES

BEND DATA:

SIFs IN/OUT of Plane

Flexibilities IN/OUT of plane

BEND TYPE SIFi SIFo Ki Ko

20 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272


30 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
40 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
50 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
60 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
80 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
90 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
110 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
120 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
130 0 Flanges 1.931-> 1.952 1.609-> 1.627 5.219-> 5.272 5.219-> 5.272
CAESAR II Ver.13.00.00.0890, (Build 220811) Date:FEB 1,2023 @12:26 Pg: 12

----- MATERIAL ALLOWABLE VALUES

FROM TO SC SH1 through SH9


(lb./sq.in.)-------------------------------->

10 20 20000.0 20000.0 20000.0 20000.0 20000.0 20000.0 20000.0 20000.0


20000.0
CAESAR II Ver.13.00.00.0890, (Build 220811) Date:FEB 1,2023 @12:26 Pg: 13

CAESAR II Impact Test Exemption Temperature (MDMT) without Impact Testing


According to B31.3 Table A-1/Fig. 323.2.2A
FROM TO PIPE THK MAT/CURVE CODE MIN[Ta,T1~T9] MDMT TEST STATUS
(in.) (F) (F)

10 20 0.237 106 B31.3-2018 -40.00 NA Unknown


CAESAR II Ver.13.00.00.0890, (Build 220811) Date:FEB 1,2023 @12:26 Pg: 14

----- PIPE PROPERTIES #1


FROM TO PIPE WT INSUL WT FLUID WT REFCTY WT y minT
TB ALPHA1 TB ALPHA2 TB ALPHA3
/-------WEIGHTS (lb./ft.) -------/ in.
/---THERMAL BOWING EXP(in./in./F)-/
10. 20. 10.779 1.381 5.373 0.000 0.400 0.033
20. 30. 10.779 1.381 5.373 0.000 0.400 0.033
30. 40. 10.779 1.381 5.373 0.000 0.400 0.033
40. 50. 10.779 1.381 5.373 0.000 0.400 0.033
50. 60. 10.779 1.381 5.373 0.000 0.400 0.033
60. 70. 10.779 1.381 5.373 0.000 0.400 0.026
70. 80. 10.779 1.381 5.373 0.000 0.400 0.033
80. 90. 10.779 1.381 5.373 0.000 0.400 0.033
90. 100. 10.779 1.381 5.373 0.000 0.400 0.026
100. 110. 10.779 1.381 5.373 0.000 0.400 0.033
10

CAESAR II Ver.13.00.00.0890, (Build 220811) Date: FEB 1, 2023 Time: 12:26


Job:: PSV-11913 INLET MDMT
Licensed To:: Edit name in <system>\company.txt

MISCELLANEOUS COMPUTED DATA

110. 120. 10.779 1.381 5.373 0.000 0.400 0.033


120. 130. 10.779 1.381 5.373 0.000 0.400 0.033
130. 140. 10.779 1.381 5.373 0.000 0.400 0.026
140. 150. 10.779 1.381 5.373 0.000 0.400 0.026
150. 160. 111.738 2.417 5.373 0.000 NA NA
160. 170. 10.779 1.381 5.373 0.000 0.400 0.026
CAESAR II Ver.13.00.00.0890, (Build 220811) Date:FEB 1,2023 @12:26 Pg: 15

----- PIPE PROPERTIES #2

FROM TO THERMAL EXPANSION COEFFICIENTS 1 THRU 9

/---------------- THERMAL EXPANSION (in./in.) ----------------/

10. 20. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
20. 30. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
30. 40. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
40. 50. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
50. 60. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
60. 70. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
70. 80. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
80. 90. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
90. 100. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
100. 110. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
110. 120. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
120. 130. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
130. 140. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
140. 150. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
150. 160. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
160. 170. 0.0015 -.0007 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

----- CENTER OF GRAVITY REPORT


Total Wght X cg Y cg Z cg

(lb.) (ft.) (ft.) (ft.)


Pipe : 1115.9 -16.7 12.6 -19.9
Insulation : 127.8 -14.6 11.1 -19.7
Refractory : 0.0 0.0 0.0 0.0
Fluid : 492.3 -14.4 11.0 -19.7
Pipe+Insl+Refrty : 1243.8 -16.4 12.4 -19.8
Pipe+Fluid : 1608.2 -16.0 12.1 -19.8
Pipe+Insl+Refrty+Fluid: 1736.1 -15.9 12.0 -19.8

----- BILL OF MATERIALS REPORT

MATERIAL ID: 106.


PIPE DIAM(in.) THCK(in.) LENGTH(ft.)
1 4.500 0.237 83.771

BEND NUMBER DIAM(in.) THCK(in.) RADIUS(in.) ANGLE(deg)


1 10 4.500 0.237 6.000 90.0

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