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There are a couple of issues with the CaesarII software; I’d appreciate some guidance from those who are more experienced!

2016-08-18View Original

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1. If a very long pipe is fitted with supports in the middle, does that mean it can only be divided into two or three sections for feeding? So isn’t that equivalent to breaking a very long tube into two or three shorter tubes, which are then welded together? Will it have an impact on stress analysis? 2. When simulating flanges, how do you enter the rigid weight values? Calculated? Should I check the flange standards first and then enter the weight? 3. During the simulation of spring supports and hangers, the interface stays on the operation condition screen, making it impossible to carry out calculations. Is there something wrong with the way I am simulating the spring supports and hangers? Or is it some other reason? Thank you all. I’m a beginner, so please give me some guidance
Reply #22016-09-23
1 Add nodes at the locations of the supports; this is what you mean by splitting it into several sections. Checking the SEAM WELDED checkbox indicates that there is a weld in that area; if this option is not checked, it simply adds a node during the calculation process, with no other effects ; When simulating flanges, the rigid weight can be directly imported from the software’s data. However, the standard weight values for flanges provided by the software are based on American standards; if the actual weight of your flanges differs, it is necessary to find the corresponding standard weights. In general, it is possible to find the weights of the flanges, gaskets, and fasteners, and then enter those values ; 3 It’s possible that your working conditions are incomplete; click on \"Recommend\" and then confirm to give it a try.
Reply #32016-09-25
I’m also learning it*, thanks to the friend from floor 2!
Reply #42016-10-04
First, it has no impact. Second, the stiffness and weight are determined based on the actual input values. Third, it is necessary to specify the operating conditions, that is, to include the spring conditions as well, before proceeding with the calculations
Reply #52021-12-10
Can the CaesarII software simultaneously handle soda pipeline modeling, the selection of supports and hangers, and stress verification?

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