Hi to all FEA specialists,
I'm trying to obtain SIF values for custom-fab Y-laterals (for a flare line), to be inserted in an AutoPipe model.
Was advised that the easiest way is to use Nozzle Pro as we have licensed access to it.
Results of SIF came out to be:
Source, Inplane...
Hello all,
I would like to know what are the differences between:
1) Eddy current test
2) Magnetic-biased Eddy current test
3) Remote-field Eddy current test
And also their applications please?
Thank you.
Hi there,
I've got steam letdown valve ofwhich the bonnet is made of 2.25Cr -1Mo.
The internal of the bonnet has scouring marks due to the piston ring rubbing against the inside of the bonnet.
Will Ni Cr 3 (Inco 82) weld rod be a suitable material to be used for the repair (to resist further...
Hi there,
I am currently trying to create a Level 2 spreadsheet for Part 9 Assessment of Crack-Like Flaws. However, I am experiencing a problem trying to understand how the Annex A3.4 (which is for Cylindrical Shells) works. The part which I do not understand is, each subpart which are (a)...
Hi,
Currently, we have an intention to convert a methanol storage tank to store gasoline. The tank has internal floating roof.
Issues which have been highlited are:
1) Ensure internal floating roof will operate OK with gasoline considering lower density (0.7g/mL c.f. 0.79g/mL)
2) Level...
Hi,
Like to know the reason a plug has to be seal-welded to the tube of a heat exchanger.
It just so happens in the plant I am working, when a Turnaround take place, all heat exchangers with tube seal-welded to tubesheet has to have the plugs seal-welded to the tubes as well.
Thank you.
Hi,
I have an existing pipe which has a design pressure of 6610kpa. A tie-in from a new equipment is to be done via a new pipe to this existing pipe. Like to know where I can find a guideline on the calcs.
Thanks.
Hi,
What can normally be done if the baffles, tie rods, and partition plates are very badly corroded, totally useless, but the tubes are still in good condition? We are having turnaround currently and it only last for a month. I need to think of the most economical, easiest, practical and...
Hi,
What does cold setting and hot setting on Spring Can pipe support means? If I have a cold and hot setting on a Spring Can pipe support on an isometric showing the same setting reading, does that mean there will be no movement on the pipe even during operation(hot).
Thanks.
Hi to All the Great minds,
I have a problem. We have a particular 16" superheated steam pipe support which utilises graphite composite plate about 1/2" thk as a sliding media. As we know, graphite has an excellent lubricating property and when reinforced with an organic matrix and resin yields...
Hi,
We have an exchanger of which we are trying to do a nitrogen test. The btm nozzle of exchgr cannot accomodate the thkness of the blind flange b'cos of limited space. So I have to calculate the new thkness of bld flg which can serve the test sufficiently. How can I perform this? Any leads...
