Design of welded vacuum chamber subjuect to random vibrations
Design of welded vacuum chamber subjuect to random vibrations
(OP)
Hello,
in my company we have designed and manufactured a stainless steel vacuum chamber needed to perform a vibration test of an item under vacuum conditions. When performing random vibrations at full level, after some time, the weld on the chamber base broke on 180° circumference. What can I refer to for correct sizing of this weld?
Thanks
Marco
in my company we have designed and manufactured a stainless steel vacuum chamber needed to perform a vibration test of an item under vacuum conditions. When performing random vibrations at full level, after some time, the weld on the chamber base broke on 180° circumference. What can I refer to for correct sizing of this weld?
Thanks
Marco





RE: Design of welded vacuum chamber subjuect to random vibrations
RE: Design of welded vacuum chamber subjuect to random vibrations
RE: Design of welded vacuum chamber subjuect to random vibrations
For fatigue applications full-penetration welds are better.