As you could see from pictures below I have two identical round elbows. They are from same family, same angle and same dimension. But one elbow has ASHREA tables assign but second doesn't. Why is that?
Hello,
The fitting in pic 4 isn't the one in pic 5 and is both are part of pic 1 can you explain why?
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Thanks
last time I saw this it was the angle it was 45.000001. make sure in the settings that the angle is not set at any angle & its either a hole number increment or a specified angle. delete the bent in question & try again
You need to enforce the angles that are found in the Ashrae Tables when modelling or it will not work.