• Materials Science
  • Published 2009

Method for nondestructive examination of oxide thickness distribution in stainless steel tubes

@inproceedings{2009MethodFN,
  title={Method for nondestructive examination of oxide thickness distribution in stainless steel tubes},
  author={林俊明},
  year={2009}
}
The invention discloses a method for nondestructive examination of oxide thickness distribution in stainless steel tubes, vortex flow transducer is sticked on external wall of bend section in stainless steel tubes, motivated by a multi-frequency signal, vortex flow sensing signal is obtained by the vortex flow transducer, the signal is processed by a computer processing system into data in correspondence position corresponding to oxide thickness of bend section in stainless steel tubes after… CONTINUE READING