Simulation of Industrial MRMI System with Un-uniformity Magnetic Field

نویسندگان

  • TOSHIHIRO AKITA
  • TAKAKAZU YONEZAWA
  • NORIO TAYAMA
  • HIROAKI KATO
  • MASAHIRO DAIBO
چکیده

This paper describes an industrial magnetic resonance multiple imaging (MRMI) system that measures nuclear magnetic resonance of several kinds of nuclei simultaneously. We use a new principle of X-ray CT. Then we reconstruct distribution images of nuclear magnetic resonance (NMR) without using usual gradient coils. We propose the construction of hardware with un-uniformity magnetic field, and an image reconstruction method of a new industrial MRI for non-destructive test. Finally, we show simulation results for it.

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تاریخ انتشار 2004