This paper presents the research results of determining the pressure value of the shock wave at any point in the water environment according to the distance to the center of the explosion using ANSYS AUTODYN software. The calculation results in the paper are compared and verified with the data determined from the theoretical method. Carry out calculations, evaluate the influence of single or simultaneous explosions on the shock wave pressure value at the survey point, and draw some comments.

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Study to Determine the Blast Wave Pressure of Simultaneous Explosions in the Aquatic Environment

  • Hung V. Phan,
  • Dong T. Pham,
  • Hieu Q. Pham,
  • Huy Q. Mai

摘要

This paper presents the research results of determining the pressure value of the shock wave at any point in the water environment according to the distance to the center of the explosion using ANSYS AUTODYN software. The calculation results in the paper are compared and verified with the data determined from the theoretical method. Carry out calculations, evaluate the influence of single or simultaneous explosions on the shock wave pressure value at the survey point, and draw some comments.