Search found 16 matches

by Alex Matveev
Tue Aug 09, 2022 11:31 am
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: Unknown file format
Replies: 2
Views: 1483

Re: Unknown file format

Please send it to support@passuite.com we will check what happened
by Alex Matveev
Fri Aug 05, 2022 12:34 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: Seismic Wave Propagation Analysis
Replies: 2
Views: 816

Re: Seismic Wave Propagation Analysis

it is ring bending stress. Calculated using nonlinear FEA https://www.passuite.com/kbase/doc/star ... Stress.htm
by Alex Matveev
Fri Oct 16, 2020 11:09 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: How to set smaller gap values?
Replies: 1
Views: 8738

Re: How to set smaller gap values?

Hello, The gaps less than 5 mm are not recommended to be taken into account during stress analysis. It is just a technological gap that may actually be absent. The accuracy of such a gap cannot be ensured during installation. START-PROF ignore gaps less than 5 mm in standard guide supports . But if ...
by Alex Matveev
Tue Aug 04, 2020 5:05 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: A question about a pipe between the two anchors
Replies: 1
Views: 8430

A question about a pipe between the two anchors

A question. The correct answer will be posted later in comments. More information about pipe stress analysis here: https://passuite.com/start#resources-tab You have a pipe restrained between two anchors. Thermal expansion is zero. Internal pressure is high. The axial force will be (explain why): 1) ...
by Alex Matveev
Tue Jul 28, 2020 3:13 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: soil subsidence
Replies: 1
Views: 6888

Re: soil subsidence

General information can be found here: https://passuite.com/download/resource/start/PASS%20START-PROF%20Capabilities%20for%20Oil%20&%20Gas%20Gathering,%20Upstream%20and%20Midstream%20Pipelines.pdf https://www.passuite.com/kbase/doc/start/WebHelp_en/index.htm#t=gruntmodel.htm&rhsearch=subside...
by Alex Matveev
Tue Jul 28, 2020 3:03 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: On START PE, PVC plastic pipe stress analysis
Replies: 2
Views: 21793

Re: On START PE, PVC plastic pipe stress analysis

Additional information about HDPE plastic piping analysis including PE 4710: https://www.passuite.com/kbase/doc/start/WebHelp_en/index.htm#t=Plastic.htm https://www.passuite.com/kbase/doc/start/WebHelp_en/index.htm#t=news.htm https://youtu.be/y1099VY7zq4 https://youtu.be/0_ffI9offd8 https://whatispi...
by Alex Matveev
Thu Jul 23, 2020 4:41 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: Pipe Thermal Expansion
Replies: 1
Views: 6788

Re: Pipe Thermal Expansion

Hello, Mohamed

Yes, sure. You can modify it in project settings:
2020-07-23_19-39-14.png
2020-07-23_19-39-14.png (161.91 KiB) Viewed 6784 times
And also you can set individual ambient temperature for each operation mode:
2020-07-23_19-38-50.png
2020-07-23_19-38-50.png (154.75 KiB) Viewed 6784 times
by Alex Matveev
Fri Jul 10, 2020 8:44 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: HDPE System Analysis
Replies: 1
Views: 7000

Re: HDPE Analysis for no GOST systems

Select Thermoplastic piping
2020-07-10_23-43-11.png
2020-07-10_23-43-11.png (49.5 KiB) Viewed 6998 times
by Alex Matveev
Thu Jul 02, 2020 4:46 pm
Forum: PASS/START-PROF Pipe Stress Analysis
Topic: ASME welding tee insertion
Replies: 2
Views: 7943

Re: ASME welding tee insertion

Added explanation to START-PROF online help system:
2020-07-02_19-52-41.jpg
2020-07-02_19-52-41.jpg (139.33 KiB) Viewed 7934 times