Friends who use SIGMA’s ROHR2 pipeline stress analysis software in Germany, please register here! !
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This post was last edited by Wayne_mechanics on 2011-7-4 at 13:31. This software is widely used abroad; it’s not clear how many Chinese companies use ROHR2, but there are quite a number of foreign companies that do use it. Given my own experience with ROHR2, and in order to help those who use this software learn and make the most of it, I would like to use this platform to discuss solutions related to its use as well as in engineering applications, and to share everyone’s experiences. It is recommended that those who wish to use it follow this format: Company name: My profession: Duration of use: Issue: Please raise questions if you have any problems; those without issues are also welcome to share their experiences. I hope to make progress together with everyone!
Reply to 1# Wayne_mechanics: After reading the description, I really want to use it. It can be seen that ROHR2 has been done quite well. Content related to thin-shell elements has been added. It’s just that this software isn’t well promoted in China, so not many people use it. If there’s a chance, I hope to communicate more with the original poster.
Reply to 2# llu85: No problem, let’s learn from each other* hehe
Reply to 3# Wayne_mechanics: You’re being modest. It’s clear from the post you shared that you must be an expert. Haha. I would like to learn about the elastoplastic theoretical analysis in thin-shell elements as well as yield theory; I was wondering if you have any materials on this topic. If there is any, please send it to my email. luzhiyong85@126.com. Thank you!
Does the OP have the software? Can I send one to Haiyou? Thank you 1635675438@qq.com
I used ROHR2 for a few days; at that time, its use was mainly aimed at comparing formulas and results, with CAESARII serving as the benchmark. In terms of user experience, the main differences I noticed were in the way operational conditions were edited and in the modeling approach. Let’s not even mention company names and personal names, haha
It’s enough to find a book on elasto-plastic mechanics and plastic mechanics.