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Pipe and Vessel Stress Analysis - Wiki
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02. How you define a Seismic load combination in AutoPIPE?
Shrey Sharma
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Load case Date Logged & Current Version Aug 2023 23.00.00.230 Problem: How you define a Seismic load combination in AutoPIPE? Solution: To include the…
1 month ago
AutoPIPE
AutoPIPE Wiki
02. How to add Concentrated Forces to separate load case(s) and combine with another load case (ex. Gr) when using AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Date Logged & Current Version June 2023 23.00.00.230 Problem: Two forces on different locations on a pipe stress model. Each force should be in a separate…
3 months ago
AutoPIPE
AutoPIPE Wiki
Loads and Load Combinations
Tanaji Gaikwad
01. Adding a Snow Load 02. Design vs Design Check in AutoPIPE Vessel? 03. How to combine the Wind loads and Seismic loads in an AutoPIPE Vessel combination / analysis? 04. How to Define Multiple Load Combinations in AutoPIPE Vessel 05. What value…
19 days ago
AutoPIPE
AutoPIPE Wiki
Q18. What is the meaning of the number printed in brackets for each AutoPIPE combinations, ex Amb to T20 {21}?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Reports Date Logged & Current Version Aug. 2022 12.08.01.010 Problem: What is the meaning of the number printed in brackets for each AutoPIPE combinations…
over 1 year ago
AutoPIPE
AutoPIPE Wiki
06. Results Summary combinations appear to be missing from AutoPIPE's output report, why?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Date Logged & Current Version Juky 2022 12.08.01.010 Problem: In this scenario, there are six load com bination cases: 1. GR+Max 2. Amb to T1 3. Amb…
over 1 year ago
AutoPIPE
AutoPIPE Wiki
16. How to add a ASME B31E type combination into an ASME B31.3 piping analysis using AutoPIPE
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Calculations Date Logged & Current Version July 2022 12.08.01.010 Problem: User's scenario: The governing code for my project is ASME B31E (Standard…
over 1 year ago
AutoPIPE
AutoPIPE Wiki
10. Is it possible to combine S.A.M. load case (S1..S10) with a static seismic load case (E1..E30) in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Load cases Date Logged & Current Version May 2022 12.08.00.063 Problem: Is it possible to combine S.A.M. load case (S1..S10) with a static seismic load…
over 1 year ago
AutoPIPE
AutoPIPE Wiki
22. SAM cases are not included in AutoPIPE's code combination 2Mb2+ 2Mce, only the seismic force are being evaluated, why?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Cod combinations Date Logged & Current Version Aug. 2021 12.06.00.48 Problem: SAM cases are not included in the 2Mb2+2Mce code combination. Solution:…
over 2 years ago
AutoPIPE
AutoPIPE Wiki
20. Time History Results on symmetric model does not match when using AutoPIPE, why?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Report Date Logged & Current Version Feb 2020 12.02.00.14 Problem: Per the given symmetric model (attached, original and one I created from scratch): …
over 1 year ago
AutoPIPE
AutoPIPE Wiki
21. Calculate SAM and Expansion stress values independently, and then add these two stress values together in a single combination using AutoPIPE
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Date Logged & Current Version Jan 2020 12.02.00.14 Problem: Calculate SAM stress values and Expansion stress values independently, and then add these two…
over 3 years ago
AutoPIPE
AutoPIPE Wiki
20. How are the moment results for the selected Combination Method (ex. SRSS, ABS, etc..) calculated in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Date Logged & Current Version Nov 2019 12.02.00.14 Problem: How are the moments in the Code Compliance report calculated based on different combination…
over 3 years ago
AutoPIPE
AutoPIPE Wiki
08. Why on the Non-Code combination tab does the initial case for occasional load not change in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Environment: N/A Area: Combination Original Author: Bentley Technical Support Group Date Logged & Current Version Nov. 2016 10.01.00.09 Problem…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
04. How to modify existing User defined combination names in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Environment: N/A Area: Combination Original Author: Bentley Technical Support Group Date Logged & Current Version Nov. 2016 10.01.00.09 Problem…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
03. Can the default Combination Name be renamed - example: "Gravity" to "GW" in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Environment: N/A Area: Combinations Original Author: Bentley Technical Support Group Date Logged & Current Version Nov. 2016 10.01.00.09 Problem…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
02. How to add Pressure and Hydrotest load cases to a Non-Code combination in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Environment: N/A Area: Combination Original Author: Bentley Technical Support Group Date Logged & Current Version Nov. 2016 10.01.00.09 Problem…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
01. How to set up a non-code combination to print 0.3*gravity when axial displacement at a support exceeds 1/8" in thermal load case in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Environment: N/A Area: Combinations Original Author: Bentley Technical Support Group Date Logged & Current Version Nov. 2016 10.01.00.09 Problem…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
08. What is more important, AutoPIPE's results for Operating Conditions (ex. GrT1P1, GrT2P2, ...etc. ) or the individual load cases (ex. P2, T1, T2, Gr, P1...) results?
Mike Dattilio
Answer: The user would be advised to only look at the results for Operating Conditions (ex. GrT1P1, GrT2P2, ...etc). Would suggest that user turn off all non-operating conditions. Example: Give the following Analysis sets: This would produce…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
03. Why no Max Range combination was displayed for HDPE piping?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Results Date Logged & Current Version April 2019 12.00.00.14 Problem: Why is there no Max Range code combination for HDPE piping with the "Include Max Range…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
06. How to set HOOP Stress allowable for both Operating or Design Pressure in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Results Date Logged & Current Version April. 2018 11.03.00.08 Problem: How to set HOOP Stress allowable for both Operating or Design Pressure in AutoPIPE…
over 5 years ago
AutoPIPE
AutoPIPE Wiki
17. Why are results for a combination subtracting dynamic load cases (ex. GRT1P1 +U1 -S1 -R1) higher than when adding the same dynamic load cases (ex. GRT1P1 +U1 +S1 +R1) in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Report Date Logged & Current Version April. 2018 11.03.00.08 Problem: Why are results for a combination subtracting dynamic load cases (ex. GRT1P1 +U1 …
over 5 years ago
AutoPIPE
AutoPIPE Wiki
W831-14: Maximum number of combinations limit is reached. message appeared in AutoPIPE
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): 2004, XM, V8i Area: Warning Message Original Author: Bentley Technical Support Group Date Logged & Current Version Feb. 2015 09.06.01.10 …
over 2 years ago
AutoPIPE
AutoPIPE Wiki
02. What value should be entered into the "No. of thermal ranges" setting in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Settings Original Author: Bentley Technical Support Group Date Logged & Current Version Jan. 2017 10.01.00.09 Problem: What value should be entered…
over 5 years ago
AutoPIPE
AutoPIPE Wiki
14. Why are my Code / Non-code combinations not being printed in the output report or results grids when using AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Area: Reports Original Author: Bentley Technical Support Group Date Logged & Current Version Dec. 2016 10.01.00.09 Problem: Why are my actual load cases…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
07. How to add combinations to the Forces and Moment's output report in AutoPIPE?
Mike Dattilio
Applies To Product(s): AutoPIPE Version(s): ALL; Environment: N/A Area: Combination Original Author: Bentley Technical Support Group Date Logged & Current Version Nov. 2016 10.01.00.09 Problem…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
06. How to automatically find the MAX load case from a group of load cases in an AutoPIPE model
Mike Dattilio
Applies To Product(s): AutoPIPE, Version(s): All Area: Combinations Original Author: Bentley Technical Support Group Problem: In order to evaluate the total load from operating conditions and…
over 4 years ago
AutoPIPE
AutoPIPE Wiki
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