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SW6 calculation tube sheet

2009-04-17View Original

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When I use SW6 to calculate the tube sheet thickness, it shows that the flange torque is 0. What is the reason for this? I’ve entered all my flange parameters!
Reply #22009-04-17
Is it because the tube sheet is not used as a flange?
Reply #32009-04-17
I also did the calculations; I turned off the original one, then opened another one and entered the same data, and then calculations were possible again. Pirated versions are really unstable :funk:
Reply #42009-04-17
Was the material delivered? Either the order is wrong! I also just started getting into it recently! Learn together*
Reply #52009-04-17
It happens not only with pirated versions, but also with legitimate ones; sometimes just recalculating solves the problem.
Reply #62009-04-17
For structures where the tube sheet also serves as a flange, if the strength check of the flange connection bolts of the paired tube box flanges fails, it will be impossible to perform stress calculations for the tube sheet; the program will indicate that \"the flange torque coefficient is 0\" during such stress calculations”
Reply #72009-04-17
I’ve learned it, and I’m also planning to carry out calculations in this area.
Reply #82009-04-17
For structures where the tube sheet also serves as a flange, the flange must be calculated first; after that, the tube sheet can be calculated!
Reply #92009-04-17
As mentioned on floor 9, there is a sequence to it.
Reply #102009-04-18
Hasn’t the elastic modulus of the flange been determined yet? Calculate the flange first, and then enter the data for the tube sheet
Reply #112009-04-18
I need to calculate it first; I usually enter the values and then perform the calculation to avoid such situations

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