Hi,
I'm in a need of ideas for this one. I've been assigned on a project which attempts to research attemperator reheat spray damage to the piping (thermal fatigue). I'm planning to use a tensile machine and some kind of heating device along with a spraying mechanism in order to imitate real...
Hi,
I tried to weld 0.25' 304SS stud on p11, p22 and carbon steel with no PWHT (DA Stud Welding). the welds look good, passed hammer test and with very good tensile strength (only the stud brakes, not the weld) but when I cross-section the samples (that haven't gone through hammer test), I find...
Dear Davefitz,
Thanks for the quick reply and help, it is very much appreciated.
could you please also give an estimation of the speed of water sprayed and angle of spraying or do you know where I can get access to such info?
Thanks very much for any assistance,
Samuel.
Best Regards,
Samuel...
Hello,
My company measures and analyzes Acoustic Emission in power stations.
We were planning an experiment in which we reproduce thermal shocks which occur in Cold Reheat lines in the area of the Attemperator (Desuperheater) unit.
Thus, we would be able to differentiate more accurately of...
